Model

HUANANZHI A520M-VH Motherboard

Chipset

AMD A520 Series Chipset

CPU Socket

Support AMD AM4,Ryzen3000/4000/5000、4000G/5000G

Memory slot

2 x DDR4 Memory slot

Memory standard

Support Dual channels DDR4 3200/2933/2666/2400MHz，Max support 64GB

Storage interface

4xSATA3.0 6Gbps interfaces

Expansion Slots

1*PCI Express3.0 x16，1*PCI Express3.0 x1

Expansion interface

1xM.2 2280 NVME PCIE X4 3.0 32Gb/s

Sound Track

Realtek High Fidelity Audio

Network Card

Realtek Gigabit network card

Power interface

24PIN+8PIN

FAN PIN

1xCPU_FAN PIN，1xSYS_FAN PIN

power supply

6-phase power supply

PCB layers

4-layer PCB

Dimension

215*174MM M-ATX

Rear panel interface

1xVGD，1xHDMI2.0，2xUSB2.0 480Mbps，2xUSB3.2 5Gb/s，1x Network card interface，1x3-hole audio interface

Front panel interface

1 xUSB2.0 480Mbps PIN，1 xUSB3.2 5Gb/s PIN，1 xFront audio PIN，1 xPower on/restart pin，1 xCMOS，1 xCOMPIN，1 xDebug PIN

Support system

Windows7 Windows10  Support incoming call power on/timed power on/wake-on-LAN/network card start

BIOS

AMI BIOS

Packing list

1 x Motherboard，1x SATA Cable，1xWarranty card