GMK K12 New Mini PC，AMD Ryzen R7 H255 8-Core, GTX 1650 & Radeon 780M, 64GB 1TB, USB4.0 Oculink, Dual 2.5G, WiFi 6E, 3 Drive Bays

For customized memory/hard drive, please contact the store's customer service.

GMKtec NucBox K12 Gaming Mini PC – AMD Ryzen™ 7 H 255 | OCuLink | USB4 | DDR5 | 2.5G LAN | Windows 11 Pro

Featuring a configurable TDP (35W/54W/65W) to balance power and thermals effectively.

CPU: AMD Ryzen™ 7 H 255 (8 cores/16 threads, 3.8GHz base clock / 4.9GHz max boost, 24MB cache)

GPU: AMD Radeon™ 780M (12 cores, 2600MHz) – Delivers smooth 1080p/1440p gaming and content creation experiences

Memory: Dual-channel DDR5-5600MHz (maximum 96GB) for ultra-fast multitasking capabilities

Storage: Triple PCIe 4.0 M.2 slots (up to 24TB total storage) – Enables lightning-fast SSD expansion

Unmatched Connectivity & Expandability

Tailored for gamers, creators, and power users, the NucBox K12 comes with next-generation I/O and exceptional flexibility:

OCuLink Port (PCIe Gen4×4) – Compatible with eGPU enclosures, bringing desktop-level graphics performance

USB4 (40Gbps) – A Thunderbolt™ alternative that supports PD charging and DisplayPort 1.4

Quad 4K Display Output – Including HDMI 2.1 + DP 1.4 + USB4 + Type-C

Dual 2.5G LAN + WiFi 6E (2.4Gbps) – Ensures lag-free networking for streaming and gaming

Front/Rear I/O:

4× USB 3.2 Gen2, 2× USB 2.0, 2× 3.5mm audio jacks

Fan/LED control button, Clear CMOS function

Advanced Cooling & Customization

Dual-Fan Cooling: Equipped with a CPU vapor chamber and an intelligent fan for whisper-quiet operation

RGB Lighting – Allows you to personalize your setup

3 Performance Modes (35W/54W/65W) – Enables optimization for either efficiency or maximum power

Why Choose the NucBox K12?

OCuLink eGPU Support – Offers future-proof graphics upgrade options

Triple PCIe 4.0 SSDs – Provides unmatched storage speed

165W+ Performance – Outperforms traditional desktops in a 1L chassis

Pro-Grade Networking – Features Dual 2.5G LAN + WiFi 6E

Ideal for: 4K Gaming, Video Editing, Home Theater, Workstations, and More!