SPECIFICATIONS

Certification: CE

Choice: yes

Graphics Card Type: Integrated Card

Hard Drive Capacity: ≤ 40 GB

High-concerned chemical: None

Memory Capacity: ≤ 128MB

Model Number: GMKtec K12

Processor Brand: AMD

Processor Main Frequency: 4.9GHz

Processor Model: AMD Ryzen 7 H 255

Type: Mini Desktop,Mini PC

Use: Multimedia

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:

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:

The Radeon 780M (12 CUs / 768 shaders, up to 2,600 MHz) can drive multiple displays simultaneously with a resolution of up to 8K. Hardware encoding and hardware decoding of the most common video codecs (AV1, AVC, HEVC) is also no problem; playing the latest games on FSR settings without issues.

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.

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.