GMKtec K12 Gaming Mini PC AMD Ryzen 7 H 255(Upgraded 8745HS) Windows 11 Pro Desktop Mini Computers Barebone WiFi 6E/BT5.2, USB-C
$979.65 Original price was: $979.65.$481.32Current price is: $481.32.
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Description
GMKtec NUCBOX K12

Powerful Performance:
GMKtec mini pc equips with 8-core/16-thread AMD Ryzen 7 H 255, that run at up to 4.9 GHz, together with the powerful Radeon 780M iGPU. Unlike Zen 3, Zen 4 offers AVX512 support along with other improvements such as larger caches/registers/buffers across the board.

Specifications:
Central Processing Unit (CPU): AMD Ryzen 7 H 255
Image Processor (GPU): AMD Radeon 780M (UP 2600 MHz)
Running memory (RAM):Without RAM
Hard disk storage: Without storage
Graphics output: With HDMI2.1 output, supports a maximum resolution of 4K&120HZ
Power interface: DC IN 19V 6.32A 120W
USB-A: USB3.2 (Gen1 x 2) x 2, 10Gbps/S
Video output: HDMI2.1
Audio interface: ∮3.5mm, CTIA
Ethernet port:Giga Lan (RJ45) x 1 2500M
Body weight: 926G
Indicator light:white
Operating system: Windows 11 Professional Edition
Description:
Brand Reliability :
High-Performance Processor :
Powered by the AMD Ryzen 7 H 255 processor, this mini Pc ensures smooth and efficient performancefor all your
computing needs.

Gaming PC:

Quad Screens 8K Display, meet all your daily needs:
K12 Mini PC support 4-screen 4K/8K output via HDMI 2.1 (8K@60Hz), DisplayPort 1.4 (4K@60Hz), and USB Type-C Transfer speed (supporting PD3.0/DP1.4/DATA). Ideal for gaming, video editing, and multitasking, it provides expansive and crisp multi-display support.



DUAL NIC FAST 2.5GBE + WIFI 6E + BT 5.2
Dual Ethernet 2.5GbE LAN port design provides more applications, such as firewall, multichannel aggregation, soft routing, file storage server. Built-in WIFI 6E / Bluetooth 5.2 is more stable and efficient to connect multiple wireless devices such as projector, printer, monitor, speakers and etc.

Working peripherals, more Interface:
GMKtec K12 Mini PC equipped with 1 x Gigabit Ethernet LAN(RJ-45, supporting Gigabit file transfer speeds), 3 x USB3.2(10Gbps), 3.5mm Audio Jack, 1 x HDMI 2.1 Port and so on, plenty ports for connectivity simultaneous multi-program,balance your work and gaming needs.

DUAL COOLING FANS WITH LIGHTING
Turbo CPU fan + a massive DDR5/SSD cooling fan deliver silent, ultra-efficient cooling (just 35dB in Quiet Mode!), while the advanced heatpipes and 360° airflow keeps your Ryzen Mini PC frosty under heavy loads. Plus, 13 dazzling RGB lighting modes let you personalize your rig's vibe.

Product packaging includes
1 x Nucbox K12 Mini PC(Barebone)
1 x EU Plug
1 x Back bracket
1 x HDMI Cable
1 x Manual

CE Certified :
Being CE certified, this mini PC is free from harmful substances, ensuring safety and environmental friendliness.

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Quick Comparison
| GMKtec K12 Gaming Mini PC AMD Ryzen 7 H 255(Upgraded 8745HS) Windows 11 Pro Desktop Mini Computers Barebone WiFi 6E/BT5.2, USB-C remove | MLLSE G3 Mini PC Alder Lake N100 Windows 11 Pro Intel 12th DDR4 8/16GB RAM 256/512GB ROM WiFi 5 BT4.2 Desktop Computer Mini Pc remove | 2025 Intel Core i9 8950HK N5095A Mini PC Computer 16GB 1TB 2TB 4K Windows 11 Gaming Computer WiFi6 USB Portable Mini Desktop PC remove | SZBOX Ryzen 7 6800H MINI PC Windows 11 Pro LPDDR5 6400Mhz 16GB M.2 NVME SSD WIFI6 BT5.2 PCIE3.0 USB4.0 Gaming Office Computer remove | 【Brand+】Blackview MP100 NEW Mini PC AMD R7 5700U/5825U Windows 11 8-Core 16-thread 16GB DDR4 512GB/1TB SSD WiFi 6 Mini remove | ZXIPC Mini PC AMD Ryzen 7 8745HS R5-6600H R7-7735HS R7-7840HS DDR5 M.2 NVME SSD Support 4K HDMI Display/WiFi6/USB3.2/Office remove | |
|---|---|---|---|---|---|---|
| Name | GMKtec K12 Gaming Mini PC AMD Ryzen 7 H 255(Upgraded 8745HS) Windows 11 Pro Desktop Mini Computers Barebone WiFi 6E/BT5.2, USB-C remove | MLLSE G3 Mini PC Alder Lake N100 Windows 11 Pro Intel 12th DDR4 8/16GB RAM 256/512GB ROM WiFi 5 BT4.2 Desktop Computer Mini Pc remove | 2025 Intel Core i9 8950HK N5095A Mini PC Computer 16GB 1TB 2TB 4K Windows 11 Gaming Computer WiFi6 USB Portable Mini Desktop PC remove | SZBOX Ryzen 7 6800H MINI PC Windows 11 Pro LPDDR5 6400Mhz 16GB M.2 NVME SSD WIFI6 BT5.2 PCIE3.0 USB4.0 Gaming Office Computer remove | 【Brand+】Blackview MP100 NEW Mini PC AMD R7 5700U/5825U Windows 11 8-Core 16-thread 16GB DDR4 512GB/1TB SSD WiFi 6 Mini remove | ZXIPC Mini PC AMD Ryzen 7 8745HS R5-6600H R7-7735HS R7-7840HS DDR5 M.2 NVME SSD Support 4K HDMI Display/WiFi6/USB3.2/Office remove |
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| SKU | 3256809649604598 | 3256809945882433 | 3256810005876730 | 3256809829440160 | 3256809898361075 | 3256809435152846 |
| Rating | Rated 0 out of 5 | Rated 0 out of 5 | Rated 0 out of 5 | Rated 0 out of 5 | Rated 0 out of 5 | Rated 0 out of 5 |
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| Description | High-concerned chemical / Processor Main Frequency / Use / Memory Capacity / Hard Drive Capacity / Model Number / Processor Brand / Processor Model / Type / Graphics Card Type / Brand Name / Origin / Certification | High-concerned chemical / Use / Memory Capacity / Hard Drive Capacity / Model Number / Processor Brand / Processor Model / Type / Graphics Card Type / Brand Name / Origin | High-concerned chemical / Processor Main Frequency / Use / Memory Capacity / Hard Drive Capacity / Model Number / Processor Brand / Processor Model / Type / Graphics Card Type / Brand Name / Origin / GPU / SSD / Wifi / BT / Ethernet / System | High-concerned chemical / Use / Memory Capacity / Hard Drive Capacity / Model Number / Processor Brand / Processor Model / Type / Graphics Card Type / Brand Name / Origin / Certification | Use / Memory Capacity / Hard Drive Capacity / Model Number / Processor Brand / Processor Model / Type / Graphics Card Type / Brand Name / Origin | High-concerned chemical / Processor Main Frequency / Use / Memory Capacity / Hard Drive Capacity / Model Number / Processor Brand / Processor Model / Type / Graphics Card Type / Brand Name / Origin |
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