JGINYUE A520M-H AMD motherboard AM4 DDR4 64GB M.2 NVME

AM4 Ryzen 4000 and 5000 foundation

The JGINYUE A520M-H is a micro-ATX board built around the AMD A520 chipset for Socket AM4. It accepts Ryzen 4000 and 5000 series processors and provides two DDR4 slots for up to 64GB of dual-channel memory. The layout suits compact workstations or budget gaming rigs that need modern CPU support without extra chipset features.

M.2 NVME plus four SATA 6Gb/s

One M.2 NVME slot handles the primary drive while four SATA 6Gb/s ports leave room for additional SSDs or hard drives. A single PCI Express x16 slot takes a graphics card and one PCI Express x1 slot remains for a capture card or network upgrade. Rear I/O supplies HDMI, VGA, four USB 3.2 ports, two USB 2.0 ports, Gigabit LAN, PS/2 and a COM header for legacy gear.

Six-phase power delivery under load

The 6-phase VRM feeds the CPU through a 24-pin ATX and 8-pin EPS connector, keeping voltage stable during extended compiles or rendering sessions. Realtek ALC662 audio and Realtek 8111H networking stay active without extra PCIe lanes. Two fan headers (one 4-pin, one 3-pin) let the chassis fans scale with temperature so the board runs cool when all cores stay busy.