Asrock A520M-Pro4, AMD A520, AM4, 90-MXBDU0-A0UAYZ

Shape factor µATX
Socket AMD AM4
chipset AMD A520
CPU-Compatibility Ryzen 5000, Ryzen 4000G, Ryzen 3000, without TDP limitation (Manufacturer-list)
VRM unknown
MOSFETs CPU unknown
MOSFETs SoC unknown
RAM 4x DDR4 DIMM, dual PC4-37866U/DDR4-4733 (OC), max. 128GB (UDIMM)
Extension slots 2x PCIe 3.0 x16 (1x x16, 1x x2), 1x M.2/M-Key (PCIe 3.0 x4, 2280), 1x M.2/M-Key (PCIe 3.0 x2/?SATA, 2280), 1x M.2/E-Key (PCIe, 2230)
external connectors 1x VGA (iGPU), 1x HDMI 2.1 (iGPU), 1x DisplayPort 1.4 (iGPU), 1x USB-C 3.0 (5Gb/s), 5x USB-A 3.0 (5Gb/s), 2x USB-A 2.0 (480Mb/s), 1x Gb LAN (Realtek RTL8111H), 3x jack, 1x PS/2 Combo
Internal connectors 2x USB 3.0 Header (5Gb/s, 4x USB 3.0), 2x USB 2.0 header (480Mb/s, 4x USB 2.0), 4x SATA 6Gb/s (A520), 1x serial, 1x TPM-Header, 1x Speaker-Header
Header Cooling 1x CPU fan 4-Pin, 1x CPU fan/pump 4-Pin, 4x fan/pump 4-Pin
Header Lighting 2x 4-Pin RGB (+12V/G/R/B, max. 3A), 2x 3-Pin ARGB (+5V/DATA/GND, max. 3A)
buttons/Switches not available
Audio 7.1 (Realtek ALC1200)
Graphics iGPU
Wireless not available
RAID level 0/1/10 (A520)
Multi-GPU not available
Power connections 1x 24-Pin ATX, 1x 8-Pin EPS12V
Lighting not available
BIOS 1x 16MB (128Mb)
Special features audio+solid capacitors, 1x M.2-passive cooler, ECC-support