Asrock

4x4 box 4300U

CPU r3 4300U

GPU Vega 5

Max RAM 64GB

Drives 2

From $320

Seller Newegg

The Asrock 4x4 box 4300U is a mini PC powered by the AMD r3 4300U (Zen 2 gen). It features 2 performance cores and 4 threads and a soldered CPU. Graphics are handled by the integrated AMD Vega 5. Supports up to 64GB of RAM across 2 slots at 3200 MT/s. Storage capacity of up to 2 drives including 1 NVMe, 1× 2.5" SATA. Networking features 2 Ethernet ports (up to 2.5G). Dimensions: 118 × 110 × 48mm (0.62L). Uses a Brick PSU (90W), 15W TDP.

CPU & Performance

CPUr3 4300U

GenerationZen 2

P-Cores2

Threads4

Single-core46

Multi-core11

Socket0

GPU

GPUVega 5

Discrete GPUNo

Integrated GPUYes

eGPU supportNo

RAM

Max RAM64GB

RAM slots2

Max speed3200 MT/s

ECC supportNo

Storage

Max drives2

NVMe slots1

Gen3 x41

2.5" SATA1

SD cardNo

Ports & Connectivity

Max displays4

Network

Max Ethernet2G

2.5G ports1

1G ports1

vProN

Physical

Dimensions118 × 110 × 48 mm

Volume0.62L

Fan size80mm

Warranty1 yr

Power

TDP15W

PSU typeBrick

PSU90W

Additional

Recommended for office work, web browsing, media playback, light home or business use, larger multitasking workloads, and very small desk setups. Consider Asrock 4x4 box 4300U if you want a ultra-compact mini PC built around its listed AMD r3 4300U processor and AMD Vega 5 integrated GPU. It is less suitable for heavy gaming or GPU-accelerated workloads because no discrete or high-speed external GPU path is listed.

Asrock 4x4 box 4300U features AMD r3 4300U with AMD Vega 5 integrated GPU, offering 1× 2.5G Ethernet and 1× 1G Ethernet. CPU details include Zen 2 CPU generation, 2 performance cores, and 4 threads. Memory support includes up to 64GB RAM across 2 slots at 3200 MT/s. Storage support includes up to 2 storage drives including 1 NVMe SSD slot, 1× PCIe Gen3 x4 NVMe, and 1× 2.5-inch SATA bay. Display support includes support for up to 4 displays. Networking includes 1× 2.5G Ethernet and 1× 1G Ethernet. Physical design includes a 118 × 110 × 48 mm chassis (0.62L). Cooling information lists 80 mm main fan. Power information lists Brick power supply rated at 90W and 15W TDP. Lifecycle information lists 1-year warranty.

Based on its overall score of 175.2, Asrock 4x4 box 4300U is positioned as a mainstream mini PC entry in this dataset; compare it against alternatives by CPU class, GPU type, memory ceiling, storage expansion, LAN, and port selection.