GMKtec K12 AMD Ryzen 7 H 255 Gaming Mini PC 2*DDR5 3*PCIe SSD WiFi6E BT5.2 2*.5G LAN OCulink Desktop MINI PC Gamer Computer

Parameter

Details

CPU Model

AMD Ryzen™ 7 H 255

CPU

Ryzen 200 Series, 8 cores 16 threads, Zen 4, 3.8GHz base / 4.9GHz max, 8MB L2, 16MB L3, TDP 35-54W (Max 65W)

CPU Package

TSMC 4nm FinFET, CCD size: 178mm²

GPU

AMD Radeon™ 780M, 12 cores, 2600 MHz

Memory (RAM)

2×DDR5 SO-DIMM dual channel, 16GB×2 = 32GB, 5600 MT/s (max 96GB)

Storage (ROM)

1TB

Internal Storage Expansion

2×M.2 2280 PCIe4.0×2 + 1×M.2 2280 PCIe4.0×4, Max 24TB

Video Output

HD + DP + USB4 + Type-C, quad-display output

Network

WiFi 6E RZ616, Max speed 2.4Gbps, Bluetooth 5.2

Power

Built-in button battery, DC IN 19V 6.32A 120W

Front I/O

1×3.5mm Combo jack 1×USB3.2 Gen2 Type-C (PD/DP/Data), 2×USB3.2 Gen2 Type-A, 1×USB2.0, Power button w/ LED, Clear CMOS

Rear I/O

1×DC port, 1×3.5mm Combo jack, 1×HD 2.1, 1×DP 1.4, 1×Oculink (PCIe Gen4×4), 1×USB3.2 Gen2 + 1×USB2.0, 2×2.5G LAN (Realtek 8125BG), Fan/LED control button

OS

Windows 11 Pro

Key Features

• AI desktop center with 165W+ performance
• 3 performance modes (35W/54W/65W)
• Triple M.2 SSD support (PCIe 4.0)
• Dual fan design: CPU VC + intelligent fan
• WiFi6E + dual 2.5G LAN
• Quad-display 4K output
• USB4.0 40Gbps, PD, DP1.4
• Oculink eGPU support