RANKING

Rank 31 out of 31 Summarized in this category Rankings based on: • Pros-to-cons ratio • Number of reviews • Category average

GMKtec

GMKtec NucBox K8

Name: GMKtec NucBox K8
Brand: GMKtec

price N/A

All prices are estimates and may vary from actual prices.

211 Pros

67%
16 reviews (3h 42m)

105 Cons

Discover the GMKtec NucBox K8, a compact powerhouse that redefines what a mini PC can achieve. Encased in a sleek metal chassis, it packs a formidable AMD Ryzen processor and capable Radeon 780M graphics, making it ideal for demanding productivity, content creation, and smooth 1080p gaming on many modern titles. Connectivity is robust, featuring du...

Summary of pros and cons from human reviewers, put together by AI

61%

51 vs 33

Design & Build Quality

79%

66 vs 18

General System Performance

71%

45 vs 18

Connectivity & Ports

91%

31 vs 3

Storage & Memory

54%

7 vs 6

Value for Money

Reviewer verdict

Across 16 YouTube reviews, the GMKtec NucBox K8 earns an Index score of 3.7/5, ranking #31 among AI Assistant Ready PCs. Reviewers most often praise its general system performance, design & build quality, connectivity & ports, while the most common criticisms concern design & build quality, connectivity & ports.

The GMKtec NucBox K8 is widely praised as a compact but powerful mini PC, with around two-thirds of reviewers noting strong CPU and overall system performance for productivity, multitasking, light 1080p gaming, and content creation workloads. Reviewers consistently highlight its Ryzen 8000-series mobile CPUs (multiple mentions of 8845HS/8845 HS/7845HS family and similar Ryzen 7/9 H-series variants) running at elevated sustained TDPs (many reports of 54–65W) and delivering competitive multi-core and single-core results versus other mini PCs. The design and build quality are commended by about half the reviewers for its small metal chassis, serviceability, effective vapor-chamber/copper cooling, quiet operation in typical loads, and flexible mounting options. Connectivity and expandability are also a major positive for many reviewers, citing robust I/O including USB4/Oculink, multiple video outputs, dual 2.5GbE, Wi‑Fi 6/6E, and several M.2 slots and upgradeable RAM/SSD capacities.

Criticisms focus on thermal and mechanical design details raised by a significant subset of reviewers, who report hot SSDs, high component temperatures under sustained load, noisy fans at full performance, awkward lid/cover fitment, and difficult thermal paste or disassembly procedures. Several reviewers call out inconvenient or oddly placed ports (notably front-facing USB4/Oculink), limitations of the integrated 780M GPU for demanding AAA or VR workloads, and Oculink/eGPU usability issues such as lack of hot‑swap and delicate riser cabling. A smaller but recurring set of complaints point to inconsistent build finish (glued ports, plastic panels), a larger-than-expected chassis for a NUC-style device, and that the AI NPU and some software/BIOS choices do not yet deliver a clear, standout advantage.

Analysis based on 16 YouTube reviews (3h 42m of video) with 211 pros and 105 cons extracted.

Pros (211)

General System Performance (66)

Great little box with an 8845HS CPU. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 0:05
Suitable for server use and home lab with Proxmox support and dual Ethernet ports ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 8:49
Strong performance even when running multiple virtual machines ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 9:36
Good gaming performance with included AMD GPU ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 9:54
The AI Ryzen 9 HX 370 CPU offers about 10-15% performance uplift over the Ryzen 9 8945HS. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 17:13
The GMKtec Nucbox K8 Plus Mini PC has an AMD 8845 HS high-end mobile CPU with 8 cores and 16 threads, meeting and exceeding minimum PC VR CPU specs. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 0:22
The integrated GPU (AMD 780m) can run many PC VR games smoothly, including AAA titles like Lone Echo with adjusted settings. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 5:15
Equipped with AMD 255H CPU and 780M graphics, which are very good and still hold up well. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 0:21
CPU runs at 65 watts without throttling and is energy efficient. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 6:31
780M iGPU is capable of playing modern games at 1080p with playable frame rates. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 8:43
Der GMK Nucbox K8 ist einer der ersten Mini PCs mit der neuen AMD Ryzen 8000 CPU Generation ausgestattet. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 0:26
Die CPU bietet bis zu 5,1 GHz Taktrate, 8 Kerne mit Hyperthreading und eine integrierte Radeon 780M GPU, die auch Spiele ermöglicht. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 1:20
CPU-Leistung im Geekbench liegt auf Niveau vergleichbarer Mini PCs mit AMD Ryzen 7840 HS CPUs. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 8:27
Der K8 ist schneller als der Gecom A7 bei Multicore-Last, da er 54 Watt TDP durchgehend nutzt. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 9:56
Gute Performance in Photoshop und Premiere Pro, besonders bei Single-Core-lastigen Aufgaben. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 10:28
Vinci Resolve Studio mit Hardwarebeschleunigung läuft gut bis 4K 60 FPS, Videoschnitt ist möglich. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 11:09
Lightroom Classic läuft gut, teilweise minimal schneller als Gecom A7, vermutlich wegen schneller SSD. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 12:35
Gaming mit der integrierten 780M iGPU ist für Full HD und niedrigere bis mittlere Details gut geeignet, auch aktuelle Spiele wie Hogwarts Legacy laufen flüssig. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 14:23
Has AMD Ryzen 7 H255 with 8 cores, 16 threads, Zen 4 architecture, base clock 3.8 GHz, boost up to 4.9 GHz ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 0:39
780M integrated graphics with 12 compute units up to 2,600 MHz ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 0:55
Can play Battlefield 6 smoothly, a recent demanding game, showing good gaming capability ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 5:32
Comfortable for lightweight gaming on integrated graphics like Minecraft or Counterstrike 2. ▶ I Turned My Mini PC Into a Gaming Beast! @ 2:26
CPU is a powerful i9 13900HK capable of holding 3.8 GHz at 70 watts with some throttling when lid is closed. ▶ I Turned My Mini PC Into a Gaming Beast! @ 2:13
Powered by AMD Ryzen 7 255 with 8 cores, 16 threads, and strong base and boost clocks. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 0:39
Strong CPU performance comparable to similar CPUs and only slightly behind higher-end desktop CPUs. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 4:57
Excellent real-world performance in Photoshop and Premiere Pro, outperforming many competitors. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 6:40
Good Blender CPU render performance, only beaten by higher core count CPUs. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 7:30
Smooth and stable gaming performance with tighter frame time spread and good integrated GPU performance in many games. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 10:15
Mobile SOC treated like a proper desktop part with maxed TDP and capable cooling, making it a real desktop alternative. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 17:13
Overall, a well-rounded mid-tier mini PC suitable for everyday computing, creative workloads, and light gaming with room to grow. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 17:38
Compact powerhouse designed for business and productivity. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 0:28
Powered by 13th gen Intel Core i9 13900HK processor with 14 cores and 20 threads, reaching speeds up to 5.4 GHz. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 0:34
Built on a 7 nanometer process with 24 MB smart cache for top tier performance. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 0:44
Integrated Intel Iris XE graphics ensures clear visuals and smooth processing for professional use. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 0:55
32 GB of DDR5 dual channel RAM and 1 TB SSD for exceptional speed and responsiveness. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 1:02
Excellent CPU performance in a compact design, making it a solid premium choice for professionals seeking a powerful and space-saving desktop solution. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 1:49
Powerful AMD 8845HS CPU with 8 cores, 16 threads, and boost clock over 5 GHz ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 3:16
780m integrated graphics with AV1 encode/decode support for efficient video streaming and recording ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 4:53
Excellent CPU and GPU benchmark scores, outperforming many laptops and mini PCs ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 6:13
Smooth gaming performance with over 60 FPS in Fortnite performance mode ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 8:00
Good DirectX 9, 10, 11, and 12 graphics performance with high FPS in benchmarks ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 8:59
Better performance and IO than larger mini PCs like HP's ultra small form factor ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 12:10
Can run professional workloads and streaming setups efficiently ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 12:34
Powered by Ryzen 78845HS with 8 cores and 16 threads up to 5.1 GHz, Radeon 780M graphics, 32GB DDR5 5600 MHz, 1TB PCIe 4.0 SSD, and Oculink for external GPUs, offering strong specs for a mini PC. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 0:26
Good gaming performance at 1080p with Fortnite running 90-120 fps on performance settings and Valorant and CS2 comfortably above 120 fps on competitive settings. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 2:13
Handles esports titles smoothly with integrated graphics. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 2:30
Increased performance mode (up to 65-70 watts) improves frame rates slightly. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 3:03
Good productivity and content creation performance with 4K video editing in Da Vinci Resolve and Adobe Premiere, smooth scrubbing, and solid exports for the price range. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 3:25
Multi-core Cinebench R23 scores in the mid-teens thousands, comparable to other 8-core Ryzen mobile chips. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 3:50
Compact and powerful mini PC suitable for 1080p gaming with reasonable settings, serious multitasking, light to moderate 4K editing, and multimonitor productivity. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 7:14
Features the brand new Ryzen 7 8845 HS CPU with 8 cores and 16 threads, max turbo 5.1 GHz, 16 MB L3 cache. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 1:18
Gaming performance is decent: can play Baldur's Gate 3 on high settings around 30 FPS, Street Fighter 6 playable, Cyberpunk 2077 runs around 36-47 FPS depending on settings. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 6:24
Performance is similar or slightly better than Ryzen 7 7840 HS based mini PCs, with slightly better multi-core scores. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 11:00
Good overall Mini PC if you don't mind the noise and port selection. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 14:51
Tiny PC with a ton of performance for its size. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 2:12
Uses Ryzen 7 7845HS CPU which is very capable and cost-effective with 8 full performance Zen 4 cores and 16MB L3 cache ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 2:09
Built-in Radeon 780M iGPU is competent and includes 12 RT cores ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 2:31
Good gaming performance on integrated GPU for various games including Frost Punk 2, Nine Souls, Indiana Jones and the Circle of Doom, Rivals, and Red Dead Redemption PC port ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 3:38
Reasonable synthetic benchmark performance similar to Ryzen 7 7845HS and about 10% behind Apple M4 Mac Mini ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 8:34
Runs better under Linux than Windows, with improved Geekbench scores in performance mode. ▶ Is this the perfect Mini NAS? @ 3:41
Very powerful mini PC with AMD Ryzen 7H 255 CPU featuring eight cores and 16 threads ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 1:07
AMD Radeon 780M GPU included, preferred for Linux users over Nvidia ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 1:14
CPU can boost up to 4.9 GHz with 16 MB L3 cache ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 4:57
AMD Radeon 780M GPU has 12 cores running at 2600 MHz, providing good performance ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 6:20
Powerful AMD Ryzen 7 7845HS with eight cores. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 1:42
Low power consumption around 10 watts when idle. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 11:14

Design & Build Quality (51)

Small and light with metal housing, good size. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 11:20
CPU power draw is low and cooling is adequate, with max CPU temps around 75°C. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 9:03
Supports vertical or horizontal stand for flexible placement. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 1:58
Easy to disassemble and service, which is a luxury for mini PCs. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 5:04
Has a copper vapor chamber cooling system for efficient heat dissipation. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 6:14
Quiet operation under load compared to gaming laptops. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 7:08
Compact size with many ports and expansion options. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 16:58
Three selectable performance modes: 35W quiet mode, 54W balance mode, and turbo mode for max CPU/GPU output ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 1:41
Dual fan setup with vapor chamber for low noise operation; very quiet even when running for weeks ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 1:58
Comes in a nice box with attention to detail ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 6:44
Compact mini PC with a total volume of just 1.3 L and a fully metal body. ▶ I Turned My Mini PC Into a Gaming Beast! @ 1:01
Tool-free disassembly, everything unscrews easily by hand. ▶ I Turned My Mini PC Into a Gaming Beast! @ 1:08
Cooling system is basic but sufficient for around 55 watts with one fan and two copper heat pipes. ▶ I Turned My Mini PC Into a Gaming Beast! @ 3:00
Potential space inside for a low-profile GPU like RTX 5060 or additional cooling modifications. ▶ I Turned My Mini PC Into a Gaming Beast! @ 3:21
Thermal paste replacement improved cooling significantly, reducing throttling to almost non-existent and lowering temperatures by 10°. ▶ I Turned My Mini PC Into a Gaming Beast! @ 6:28
The PC itself is just a bit larger than the modern NUC format with a sturdy industrial size chassis and brushed aluminum shroud. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 0:10
Comes with a 120 watt power supply, HDMI cable, VESA mount adapter, and user guide. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 0:28
Impressive cooling with a 40mm ARGB fan and vapor chamber heat sink for CPU. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 2:16
Sustains 65 watt package power without thermal or power throttling, unlike many competitors. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 7:06
Despite high CPU temps (90-95°C), the chassis stays cool and the system remains quiet with fan noise peaking at 48 dB under full load. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 14:22
User can adjust TDP and fan curve in BIOS for quieter or cooler operation. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 15:44
Thicker design with side grill for better airflow ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 0:30
Mountable on the back of a monitor using VESA mount ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 1:00
No thermal throttling due to good cooling design ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 3:41
Quiet operation with minimal fan noise even under load ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 11:21
Small form factor, roughly size of two power bricks, very compact ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 11:40
CPU temperature stays around mid-80s Celsius under sustained load, which is acceptable. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 3:10
Has two fans with heat pipes to keep the system cool within spec. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 2:19
Small compact size with included VESA mounting bracket for easy mounting. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 6:05
Fans ramp up smoothly and produce a constant noise rather than fluctuating loudness. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 13:08
Thermal paste replacement with PTM 7950 significantly improves CPU temperatures under load. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 12:39
PTM 7950 reduces fan speeds and noise compared to stock thermal paste. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 13:08
Improved cooling allows CPU to boost higher without throttling, maintaining temps below danger zone. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 14:23
Fans ramp up less and temperatures are much lower after thermal paste upgrade. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 15:59
Good cooling overall with vapor chamber design. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 9:10
Revised stealthy black and dark gray color scheme ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 1:39
Interior access improved with a twist-off lid instead of a fragile snap-on lid ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 1:48
Fits in one U of rack space in a mini rack, meeting downsizing needs. ▶ Is this the perfect Mini NAS? @ 0:03
Small and quiet compared to traditional hard drive NAS setups. ▶ Is this the perfect Mini NAS? @ 0:50
Comes with a 65 W 19V power adapter, HDMI cable, and mounting bracket included. ▶ Is this the perfect Mini NAS? @ 1:56
Fan speed ramps up with CPU load, helping cool the drives. ▶ Is this the perfect Mini NAS? @ 6:48
Using a Thermalright M.2 heatsink significantly reduces drive temperatures. ▶ Is this the perfect Mini NAS? @ 9:10
Good build quality with sturdy chassis and integrated fan vent with RGB lighting ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 2:33
Fan mode button to change RGB lighting colors ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 2:44
Chassis features 13 different lighting effects ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 4:33
Premium and nicely packed box with good quality plastic casing. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 1:21
Includes standard 19V 6.32A power supply and accessories like HDMI cable and VESA mount. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 2:56
Massive and unique fan design for cooling. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 6:01
Copper vapor chamber for heat dissipation. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 7:47
SSD fits with some airflow from the fan, allowing cooling. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 10:00
Overall good build quality. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 10:26

Connectivity & Ports (45)

Wi-Fi and Bluetooth card installed and upgradeable. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 6:47
The mini PC has a decent IO including USB 4 and Oculink ports. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 14:59
The device features a special Oculink port allowing connection to an eGPU dock for enhanced graphics performance. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 1:40
Using the Oculink port with an RTX 480 eGPU dock provides near desktop GPU performance, enabling playing demanding VR games on a giant theater screen. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 11:26
The Mini PC supports future upgrades via the Oculink port, allowing users to add an eGPU for better performance. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 16:57
Has an Oculink port and USB 4 for high performance expansion including eGPUs. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 0:58
Multiple USB ports including USB 4 and USB 10 gigabit for fast connectivity. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 1:44
Dual Ethernet ports and multiple video outputs (HDMI and DisplayPort). ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 2:08
Oculink eGPU support massively increases gaming and video editing performance. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 10:21
Supports desktop GPUs via Oculink for high-end gaming and professional tasks. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 14:09
Wi-Fi is fast and reliable even two floors away from the router. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 7:53
Dual Ethernet and multiple USB ports provide excellent connectivity. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 17:25
Das WiFi-Modul von MediaTek liefert in der Praxis fast 1 Gbit/s Durchsatz mit WiFi 6. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 5:21
Anschlüsse: USB-C 4.0 mit Thunderbolt und DisplayPort Altmode vorne, zwei USB-A 10 Gbit/s vorne, zwei 2,5 Gbit Ethernet Anschlüsse hinten. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 6:10
Good port selection including three USB-A front ports, USB-C, 3.5mm jack, two USBs on back, DisplayPort, HDMI, dual 2.5 gigabit LAN ports, Wi-Fi 6E, Bluetooth 5.2 ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 2:14
Includes a 120 W power supply and multiple ports including USB 3.2, USB 2.0, USB type-C at 10 Gbps, and a functional headphone jack. ▶ I Turned My Mini PC Into a Gaming Beast! @ 1:31
Mini PC can work with discrete GPUs via the SSD slot riser, unlocking full potential of modern graphics cards. ▶ I Turned My Mini PC Into a Gaming Beast! @ 11:06
Wireless connectivity with MediaTek Wi-Fi 6E and Bluetooth 5.2. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 2:08
Excellent port selection including multiple USB 3.2 Gen 2 ports, USB-C with DisplayPort alt mode and power delivery, dual 2.5 Gb LAN ports, USB4 with 40 Gbps bandwidth, and PCIe Gen 4x4 Oculink for external GPU support. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 2:27
External GPU support via PCIe Gen 4x4 Oculink enables high-end 1440p gaming with RX 960 XT. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 9:53
Great expandability with three M.2 slots, dual 2.5 Gb LAN, USB4, Oculink, and four video outputs. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 16:50
Comp port expands usability to industrial applications like automation and data acquisition. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 1:18
Versatile display options with two HDMI ports, one display port, and a type-C port supporting up to 8K at 60 Hz across four screens. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 1:25
Robust connectivity with 2.5G Ethernet, Wi-Fi 6, and Bluetooth 5.2 for fast, uninterrupted data transfers. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 1:35
Includes eight USB ports and additional IO for ultimate flexibility. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 1:44
USB 4 type-C port with ocul link interface for high capability ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 0:09
Dual 2.5 gigabit Ethernet ports and multiple USB ports including USB 4 type-C ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 1:12
Supports multiple 4K monitors (three displays) via USB 4 and HDMI 2.1 without stuttering, with USB 4 and DisplayPort 2.1 supporting up to 8K. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 4:23
Dual 2.5G Ethernet ports provide rock-solid network performance with full-speed NAS transfers and stable Wi-Fi 6 with low latency. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 4:49
Wi-Fi 6 and Bluetooth 5.2 included, comes with Windows 11 Pro pre-installed. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 3:40
Front panel includes USB 3.2 Gen 2 ports, USB 4 port (can be used as DisplayPort), and headphone/mic combo port. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 3:50
Back panel has two 2.5 Gb Realtek NICs, USB 3.2 Gen 1, USB 2.0, full-size DisplayPort, and HDMI. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 4:06
Has dual 2.5G Ethernet ports. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 0:16
Includes an Oculink port and USB 4, useful for custom eGPU solutions. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 0:20
Great core for adding an eGPU. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 17:10
Modest exterior I/O upgrade including a second USB 4 port and improved HDMI and display ports supporting up to four displays simultaneously ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 1:12
Supports up to 8K 60Hz on HDMI and display port connectors ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 1:25
Includes usual USB Type-A ports, headphone jack, barrel jack for power, and dual 2.5 Gbit ethernet ports ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 1:31
Includes an Oculink port for pairing with cost-effective high-performance eGPU solutions ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 2:39
Network jack supports 2.5 gigabit Ethernet, achieving expected speeds around 250 MB/s. ▶ Is this the perfect Mini NAS? @ 5:53
Two 2.5 gig Ethernet ports and Wi-Fi 6E support ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 1:31
Good port selection including USB 3.2 Type-A and Type-C ports, HDMI, DisplayPort, and Oculink for external GPU ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 2:48
Supports up to four displays ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 3:54
External GPU support via Oculink port for enhanced graphics performance ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 6:32
Two 2.5 GB Intel turners for open sense capability. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 1:49

Storage & Memory (31)

Three NVMe slots allowing up to 20TB of storage capacity. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 4:18
Multiple configurations available including barebones, 32 GB RAM, and 64 GB RAM options ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 7:16
Upgradeable storage with a spare M.2 slot and included screw. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 6:56
Includes Crucial P3 Plus NVMe Gen 4 SSD, which is very fast and good quality. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 18:15
Upgradeable storage and RAM on the K11 model. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 15:09
It comes with 32 GB of Crucial RAM running at 5600 MHz, exceeding the minimum 8 GB RAM requirement for PC VR. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 1:27
Der K8 ist auch als Barebone-Version erhältlich, was Flexibilität bei der Ausstattung bietet. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 3:10
Die SSD (Mason semi 1 TB PCIe Gen4) hat sehr gute Übertragungsraten, eine der besten in Mini PCs. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 5:09
Der Mini PC verfügt über zweimal 16 GB DDR5-5600 RAM, was solide ist. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 5:51
Ability to expand storage with three M.2 PCIe 4 slots, maximum total storage about 24 TB ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 1:16
32 GB RAM model is powerful and capable; potential to run LLMs (large language models) with 32 or 64 GB RAM ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 3:28
Supports modern DDR5 RAM and has three M.2 PCIe Gen 4 slots, perfect for experiments and expansions. ▶ I Turned My Mini PC Into a Gaming Beast! @ 1:17
Includes 32 GB DDR5 5600 memory, user upgradeable, and 1 TB Gen 4 NVMe SSD with additional M.2 slots for up to 24 TB storage. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 1:46
Supports up to 12 TB of expandable storage via three M2 slots. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 1:08
Easy to open cover for upgrading memory and storage ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 1:41
High-end Crucial DDR5 memory running at 5600 MT/s, higher than default 4800 MT/s ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 4:10
Lexar brand NVMe SSD with PCIe Gen 4x4 speeds reaching almost 5000 MB/s read ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 5:50
32 GB RAM with 3 GB allocated to GPU, good for multitasking and gaming ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 13:47
Good upgradability with dual channel DDR5 up to 128GB, storage expandable up to 8TB, and Oculink port for external GPU support. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 6:28
Comes with 32 GB of 5600 MHz RAM, upgradeable to 64 GB. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 1:41
Includes a 1 TB M.2 Lexar SSD with an extra M.2 slot for expansion. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 1:51
Easy to open and upgrade RAM. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 1:35
Upgrading RAM from 4800 MT/s to 5600 MT/s gives about 8% performance uplift in benchmarks. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 4:28
Lower CAS latency RAM (CL40 vs CL46) gives a small additional performance boost (~1-2.5%). ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 4:36
Overall RAM upgrade can yield 8-10% performance improvement in gaming benchmarks. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 5:21
Has four internal NVME slots allowing installation of four 2 TB SSDs for storage and redundancy. ▶ Is this the perfect Mini NAS? @ 1:04
Boot drive (eMMC) read/write speeds over 200 MB/s, faster than hard drives. ▶ Is this the perfect Mini NAS? @ 5:58
NVME drives can achieve over 2 GB/s copy speeds in RAID 0 configuration. ▶ Is this the perfect Mini NAS? @ 6:15
Upgradeable up to 128 GB RAM and 24 TB SSD ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 1:22
Supports fast memory and has two NVMe SSD slots. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 2:31
Supports high-end memory: 2x32GB DDR5 5600 MHz CL40. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 4:18

Software & AI Features (7)

Good Linux compatibility with Debian 13 and Ubuntu 22.04.1 working out of the box ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 8:21
Fan mode button works on Linux without additional drivers ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 8:42
Windows 11 ist vorinstalliert (allerdings nicht als Standardinstallation). ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 7:43
Ships with Windows 11 Pro and has a much nicer initial setup than previous models ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 1:00
Preloaded Windows 11 Pro with streamlined installer that skips network requirement and allows local account creation without bloatware or malware. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 3:40
No bloatware pre-installed, clean Windows installation ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 5:16
Supports Ubuntu pre-installed on 64 GB eMMC and Windows on 1 TB NVME. ▶ Is this the perfect Mini NAS? @ 3:40

Value for Money (7)

Currently available at a discount of $200 off ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 8:02
Budget-friendly PC VR setup with iGPU costs approximately $1000 including Mini PC, VR headset, and USB4 cable. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 16:03
Long-term usability due to powerful CPU and upgrade options via Oculink. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 17:45
Reasonably priced at around $420 for this level of performance and expandability. ▶ I Turned My Mini PC Into a Gaming Beast! @ 11:21
64 GB RAM version is not overpriced as modules cost about the same separately. ▶ I Turned My Mini PC Into a Gaming Beast! @ 11:47
One of the best values in its class for casual and competitive gamers, students, content creators on a budget, and those wanting a small desktop footprint. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 7:28
Very reasonable price point and room to grow with Oculink port for future upgrades ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 9:26

Battery Life & Portability (2)

Stromverbrauch im Leerlauf sehr niedrig (8-15 Watt), im Office-Betrieb 20-40 Watt, unter Last bis ca. 89 Watt. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 15:10
Idle power draw is reasonable at 11 watts without drives and 19 watts with four SSDs in Linux. ▶ Is this the perfect Mini NAS? @ 4:37

AI Performance (1)

AI NPU helps with local AI workloads like Windows Studio effects and video call enhancements without taxing the CPU. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 6:07

Other (1)

Lower cost release with competitive pricing, £475 for 32GB DDR5 RAM and 2TB NVMe Gen 4 storage, or bare bones at £310 ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 0:50

Cons (105)

Design & Build Quality (33)

Build quality does not match some other mini PC models tested ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 9:30
External GPU dock is bulky and less convenient compared to competitors with integrated power supply and more ports. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 13:06
RGB fan is noisy and creates resonance; fan noise decreases when touching the case, indicating design flaw. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 13:42
RGB lighting is fixed rainbow effect and cannot be customized, which is annoying and unprofessional. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 14:34
Top cover removal reduces noise but is unclear why it should be removed; design is odd. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 14:08
The external GPU power supply is separate and bulky, unlike competitors with integrated power supplies. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 13:18
The overall design and feature set feel halfway done and not fully thought out. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 18:54
Fans are not silent under full load, causing some noise. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 16:06
Cooling uses phase change material instead of thermal paste initially, which worsened heat transfer after removal. ▶ I Turned My Mini PC Into a Gaming Beast! @ 3:07
VRM area gets noticeably hot at 70 watts CPU load, possibly due to tight design and minimal margin. ▶ I Turned My Mini PC Into a Gaming Beast! @ 3:41
The box is larger than other NUCs or mini PCs, though the PC itself is compact. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 0:02
CPU runs hot at 90-95°C which might be concerning to some users despite no throttling. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 14:22
Fan is large and requires removing screws to access memory and storage ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 1:48
Fans ramp up loudly under performance mode and sustained load, making it noisy in quiet rooms. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 3:08
Performance dips and increased noise occur during long sessions with multiple 4K displays and gaming simultaneously due to thermal throttling. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 5:02
Power adapter is quite large, almost the size of the unit itself, which may be inconvenient for portability. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 4:32
Cooling fans get loud under load, reaching around 90°C and producing noticeable noise. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 12:10
Runs hot and noisy under load; would like to see better cooling and quieter fans. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 14:51
Can get a bit noisy when running at full 60-65 watts under gaming load. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 1:07
Stock thermal paste is basic and could be improved. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 8:30
No significant performance gain from thermal paste upgrade as device rarely throttles. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 15:42
Still uses a double lid design with a second lid held by four screws, which seems unnecessarily complicated ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 1:58
Cooling performance is a concern due to plastic door and heatsink blocking airflow to SSDs. ▶ Is this the perfect Mini NAS? @ 2:20
System gets very hot under load, with CPU exhaust reaching 65°C and drives up to 80°C. ▶ Is this the perfect Mini NAS? @ 5:08
High SSD temperatures persist even with lower power PCIe Gen 3 SSDs, risking future problems. ▶ Is this the perfect Mini NAS? @ 8:31
Fans are loud enough to be annoying, and increasing fan speed to improve stability increases noise. ▶ Is this the perfect Mini NAS? @ 8:58
Plastic backplate insulates heat, worsening drive temperatures; metal backplate with fins would improve cooling. ▶ Is this the perfect Mini NAS? @ 9:45
Larger size compared to other mini PCs ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 0:59
Button on the rear looks awful despite slight improvement. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 0:47
Thermal paste replacement is very difficult and a nightmare. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 8:29
Ports are glued with tape to the enclosure, complicating disassembly. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 5:33
SSD heat sink does not fit due to interference with memory modules. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 9:24
Small air gap in the panel cover may cause higher temperatures; removing cover lowers temps. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 10:51

Connectivity & Ports (18)

USB 4 port placement is inconvenient, with only one USB 4 port in the front, limiting connectivity especially if used for external GPU. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 11:08
Oculink port is not hot swappable, requiring PC reboot to connect/disconnect external GPU. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 4:11
Placement of USB 4 and Oculink ports in front is impractical for external GPU use; would be better in the back with other video outputs. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 11:28
The external GPU dock does not add docking or USB hub functionality, limiting its usefulness. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 12:43
The recommended Quest Link cable is expensive ($79), and the included 2m USB4 cable may be too short for comfortable VR movement. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 2:18
Oculink requires the PC to be powered off before connecting the eGPU, unlike USB4 which supports hot-plugging. ▶ The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible @ 10:30
Riser cable for GPU is delicate and budget, prone to signal issues if bent, causing stuttering in games. ▶ I Turned My Mini PC Into a Gaming Beast! @ 9:24
Lack of USB 4 or Oculink means it's not ideal for users looking to connect an external GPU. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 1:59
Ocul link cable must be powered off before plugging/unplugging, no hot swapping ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 0:21
Limited port selection on the back; would prefer an additional USB-C port for more monitor or hub connectivity. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 5:19
Audio port is only on the front, which may not be preferred by some users. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 5:53
No first-party Oculink dock available currently, requiring third-party solutions ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 2:46
Network connection sometimes fails on cold boots, requiring manual Ethernet port swapping. ▶ Is this the perfect Mini NAS? @ 7:53
Port selection is a bit odd with two USB 2.0 ports instead of all USB 3.2 ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 3:32
Need for multiple dongles/adapters to connect maximum number of displays due to mixed port types ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 3:54
Oculink port for external GPU is not hot-pluggable, requiring shutdown to disconnect ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 6:37
No external GPU available for testing the Oculink port experience ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 10:04
Connecting LAN initially might trigger long updates, unclear if Windows related. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 1:02

General System Performance (18)

The integrated GPU (AMD 780m) is limited and cannot run very demanding games like Half-Life Alex, VR Kayak Mirage, or Windows Flight Simulator. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 10:16
Playing PC games in a VR room on a big theater screen is not possible with the integrated GPU alone due to performance limitations. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 16:39
Die CPU-Leistung bei OpenCL ist schlechter als bei vergleichbaren Mini PCs, die GPU-Leistung ist insgesamt mau. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 8:49
Keyboard and mouse used in testing were low quality, affecting gameplay experience ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 4:46
Gaming performance at 12 frames per second in 3D Mark Speedway test is low ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 6:35
Not suitable for highest graphics settings in demanding games like Battlefield 6 ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 7:24
Integrated graphics are not suitable for modern AAA titles, only comfortable for lightweight games. ▶ I Turned My Mini PC Into a Gaming Beast! @ 2:30
Throttling occurs when the lid is closed, likely a firmware limitation. ▶ I Turned My Mini PC Into a Gaming Beast! @ 2:02
Performance loss of up to 10% when using 4 PCIe lanes instead of 8, and up to 15% with high-end GPUs like RTX 4090. ▶ I Turned My Mini PC Into a Gaming Beast! @ 9:57
The CPU performance in the mini PC is significantly lower than desktop counterparts despite similar specs. ▶ I Turned My Mini PC Into a Gaming Beast! @ 8:05
GPU compute performance is weaker than expected, scoring lower than similar GPUs in synthetic tests. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 6:11
Single core CPU performance is at the bottom of the stack compared to competitors. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 5:37
In productivity benchmarks simulating bursty single core workloads, it ranks low due to slower boost clocks. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 8:04
3DMark Night Raid score is near the bottom, indicating weaker gaming performance on integrated graphics alone. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 8:26
Some micro stutter and slight smoothness drop when using external GPU over Oculink due to bandwidth limitations. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 12:46
Some minor stuttering observed in heavy DirectX 12 benchmarks ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 12:56
System rebooted unexpectedly during large file copy tests, indicating stability issues. ▶ Is this the perfect Mini NAS? @ 6:34
Not reliable enough under heavy load for production use; frequent lockups and reboots. ▶ Is this the perfect Mini NAS? @ 7:17

Other (12)

External GPU (7600M XT) is expensive, offers limited USB ports (no USB hub), and runs hot (up to 92°C). ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 8:32
Das Gehäuse wirkt durch die Materialwahl und Verarbeitung billig und weniger hochwertig als bei anderen Mini PCs. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 4:04
Der Mini PC ist relativ groß im Vergleich zu anderen Mini PCs. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 4:22
Der Lüfter ist klein (ca. 50 mm) und laut, die Belüftung ist schlecht (nur sehr dünne Schlitze). ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 4:45
Die Anschlussauswahl ist nicht besonders, es fehlt z.B. ein zweiter USB-C 4.0 Anschluss hinten für Monitoranschluss. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 7:11
Probleme mit den Fullsize DisplayPort und HDMI Anschlüssen, kein Bild am MSI Monitor, USB-C musste als Ersatz genutzt werden. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 6:41
Windows 11 Installation ist keine Standardversion für den deutschsprachigen Raum, es gibt keine Microsoft Account Abfrage und das System verhält sich ungewöhnlich, Neuinstallation wird empfohlen. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 7:43
Der Mini PC ist sehr laut, einer der lautesten getesteten Mini PCs, deutlich lauter als vergleichbare Geräte wie Gecom A7 oder Minis Forum PCs. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 15:37
Die neue NPU (KI Einheit) im Prozessor bringt aktuell keinen spürbaren Vorteil, keine schnelleren KI-Benchmarks oder Anwendungen erkennbar. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 13:30
Die GPU-Leistung ist für anspruchsvollere GPU-Aufgaben nicht überzeugend. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 16:38
Der Import aus China kann zusätzliche Kosten und Aufwand bedeuten, kein Verkauf im deutschen Handel. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 16:27
Das Design und die Verarbeitung lassen zu wünschen übrig, insgesamt kein überzeugendes Gesamtpaket. ▶ Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review @ 16:32

AI Performance (10)

AI NPU is a nice bonus but not a killer feature or main reason to buy. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 6:14
Integrated GPU is limited, suitable only for light gaming and emulation. ▶ ✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] @ 1:53
GPU is integrated APU, not a discrete GPU, so gaming performance is limited compared to dedicated GPUs ▶ GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 3 @ 3:48
Not suitable as a full desktop replacement for serious gaming with dedicated mid-range GPUs; integrated graphics bottleneck heavier GPU effects. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 4:00
Gaming performance on demanding AAA titles like Cyberpunk 2077 and Red Dead Redemption 2 is limited to low settings and 30-45 fps, which may disappoint some users. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 2:38
Not a miracle box; does not deliver RTX 4060 level performance or ultra settings with ray tracing in modern AAA games. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 5:35
The built-in Radeon 780M iGPU is competent but not the best seen recently ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 2:35
Some games require upscaling techniques due to limited GPU power, resulting in blurry visuals and pop-in effects ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 6:04
Frame times in some games like Rivals are less than perfect and require tolerance for upscaling artifacts ▶ Good mini PCs are getting cheap | GMKTec K8 Plus @ 7:23
AMD Radeon 780M GPU performance claim equivalent to 2060 is a stretch ▶ Will It Run Linux? GMKTec NucBox K12 Full Review @ 7:00

Value for Money (6)

The mini PC is expensive for the performance and features offered, especially compared to building a desktop PC with better specs. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 10:38
Using an eGPU setup significantly increases the budget beyond the base Mini PC and VR headset cost due to the price of the eGPU dock and graphics card. ▶ Budget PCVR Mini PC GMKtec K8 Plus @ 17:11
Not exactly budget friendly, though not the most expensive option. ▶ I Turned My Mini PC Into a Gaming Beast! @ 0:40
Price to performance is middle of the pack, about 30% higher than some competitors with similar specs. ▶ OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? @ 8:52
Potential buyers may be misled by marketing to expect a tiny box that replaces a full desktop gaming rig with dedicated GPU, leading to disappointment. ▶ Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! @ 5:20
Performance gains over the previous Ryzen 7 7840 HS are minimal, mostly limited to AI processing and slight multi-core improvements, not justifying a higher price. ▶ Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: @ 13:20

Storage & Memory (3)

RAM is soldered LPDDR5X 32GB on the main model, so no RAM upgrade possible. ▶ UNCOMFORTABLY Honest Review of GMKtec Mini PCs... @ 11:11
Wish for modded BIOS to support even faster RAM (6200-6400 MT/s) for more GPU boost. ▶ GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mi @ 16:48
Very tight fit for SSD and memory, making upgrades challenging. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 5:46

Software & AI Features (3)

Battlefield 6 initially had issues launching due to secure boot being off, requiring BIOS adjustment ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 4:18
Default BIOS settings boot Windows by default, which is not ideal for a NAS device. ▶ Is this the perfect Mini NAS? @ 3:30
No hardware acceleration in Jellyfin as commonly reported. ▶ GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste @ 0:20

Display & Audio Quality (1)

Speakers on portable monitor are not great, sound was turned off during gameplay ▶ Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K1 @ 5:17

Battery Life & Portability (1)

Power draw can reach up to 30 watts without drives, indicating high power consumption for a mini NAS. ▶ Is this the perfect Mini NAS? @ 4:51

Review sources

Ryzen 8000 ist da! Aber was bringts? GMKtec NucBox K8 Review by DAVISION — 15 pros, 12 cons
OCuLink! USB4! Triple SSDs! Is This the Ultimate Mini PC? by Elevated Systems — 19 pros, 8 cons
Will It Run Linux? GMKTec NucBox K12 Full Review by Learn Linux TV — 19 pros, 6 cons
GMKtec K8 Plus - finally a Mini PC that games! AMD 8845HS, 32GB, 2 TB NVME by The Net Guy Reviews — 19 pros, 4 cons
Is this the perfect Mini NAS? by Jeff Geerling — 12 pros, 10 cons
UNCOMFORTABLY Honest Review of GMKtec Mini PCs... by Tech Notice — 8 pros, 13 cons
Stop! 😱 You Shouldn't Buy The Gmktec K8 Plus! by Verified Reviews — 13 pros, 7 cons
I Turned My Mini PC Into a Gaming Beast! by What about the PC? — 12 pros, 8 cons
The - GMKtec NucBox K12 Mini PC - is Absolutely Incredible. by Tech Guy Beau — 17 pros, 2 cons
GMKtec K8 Plus MiniPC - unboxing, overview and thermal paste replacement by Hobby with Adam — 11 pros, 8 cons
GMKTech K8 Plus - PTM7950 & Perf at various DDR5 speeds! Mini PC by cbutters Tech — 14 pros, 4 cons
Good mini PCs are getting cheap | GMKTec K8 Plus by Iceberg Tech — 12 pros, 6 cons
Ryzen 7 8845HS Benchmarks! GMKTec NucBox K8 Mini PC Review: 32GB DDR5, 1TB M.2, AI Stuff by Tek Syndicate — 12 pros, 6 cons
Can This Mini PC Replace My Gaming Desktop? GMKtec NucBox K12 Tested! by Ryan Adapts — 10 pros, 5 cons
✅ Best Mini PC 2025 [Watch This Before You Make a Choice!] by Foremost Picks — 11 pros, 2 cons
Budget PCVR Mini PC GMKtec K8 Plus by GhostKeyboard Review — 7 pros, 4 cons

Frequently asked questions

Is the GMKtec NucBox K8 worth buying?

Based on 16 independent YouTube reviews, the GMKtec NucBox K8 scores 3.7/5 with 211 positive and 105 negative points mentioned by reviewers, placing it #31 in the AI Assistant Ready PCs category.

What do reviewers like most about the GMKtec NucBox K8?

The most praised aspects are general system performance, design & build quality, connectivity & ports — General System Performance (66 mentions), Design & Build Quality (51 mentions), Connectivity & Ports (45 mentions).

What are the most common complaints about the GMKtec NucBox K8?

Reviewers most frequently criticize design & build quality, connectivity & ports — Design & Build Quality (33 mentions), Connectivity & Ports (18 mentions).

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