Mini PC DataBase

Asrock 4x4 Box 8840U

Asrock

4x4 Box 8840U

CPU r7 8840U/7840U

GPU RDNA3 780M

Max RAM 96GB

Drives 2

From $600

Seller Newegg

The Asrock 4x4 Box 8840U is a mini PC powered by the AMD r7 8840U/7840U (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 96GB of RAM across 2 slots at 5600 MT/s. Storage capacity of up to 2 drives including 2 NVMe. Connectivity includes USB4 40Gbps, HDMI 2.1. Networking features 2 Ethernet ports (up to 2.5G). Dimensions: 118 × 110 × 49mm (0.64L). Uses a Brick PSU (120W), 15W TDP.

CPU & Performance

CPUr7 8840U/7840U

GenerationZen 4

P-Cores8

Threads16

Single-core72

Multi-core37

Socket0

GPU

GPURDNA3 780M

Discrete GPUNo

Integrated GPUYes

eGPU supportNo

iGPU FP324300

RAM

Max RAM96GB

RAM slots2

Max speed5600 MT/s

ECC supportNo

Storage

Max drives2

NVMe slots2

Gen4 x42

SD cardNo

Ports & Connectivity

HDMI 2.12

USB4 40Gbps1

Max displays4

Network

Max Ethernet2G

2.5G ports1

1G ports1

vProN

Physical

Dimensions118 × 110 × 49 mm

Volume0.64L

Fan size80mm

Warranty1 yr

Power

TDP15W

PSU typeBrick

PSU120W

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