GMKtec

Nucbox K8

Name: GMKtec Nucbox K8
Brand: GMKtec

CPU r7 8845HS/7840HS

GPU RDNA3 780M

Max RAM 64GB

Drives 2

From $360

Seller Aliexpress

The GMKtec Nucbox K8 is a mini PC powered by the AMD r7 8845HS/7840HS (Zen 4 gen). It features 8 performance cores and 16 threads and a soldered CPU. Graphics are handled by the integrated AMD RDNA3 780M. Supports up to 64GB of RAM across 2 slots at 5600 MT/s. Storage capacity of up to 2 drives including 2 NVMe. Connectivity includes USB4 40Gbps, DisplayPort 1.4. Networking features 2 Ethernet ports (up to 2.5G). Dimensions: 128 × 127 × 48mm (0.78L). Uses a Brick PSU (120W), 45W TDP.

CPU & Performance

CPUr7 8845HS/7840HS

GenerationZen 4

P-Cores8

Threads16

Single-core76

Multi-core44

Socket0

GPU

GPURDNA3 780M

Discrete GPUNo

Integrated GPUYes

eGPU supportNo

RAM

Max RAM64GB

RAM slots2

Max speed5600 MT/s

ECC supportNo

Storage

Max drives2

NVMe slots2

Gen4 x42

SD cardNo

Ports & Connectivity

DP 1.41

USB4 40Gbps1

Max displays3

Network

Max Ethernet2G

2.5G ports2

vProN

Physical

Dimensions128 × 127 × 48 mm

Volume0.78L

Fan size70mm

Warranty1 yr

Power

TDP45W

PSU typeBrick

PSU120W

Pricing

16GB / 512GB$430

16GB / 1TB$460

32GB / 1TB$520

64GB / 1TB$620

64GB / 2TB$640

Notes

Aug 19 2024: $450 to $360. Aug 1 2024: Regular reports of fan noise issues. May 27 2024: $440 to $160 and then $160 to $390. Feb 17 2024: $525 to $410. Feb 9 2024: 40mm fan cools RAM and SSD