Motherboard MSI A520M-A PRO (Socket AM4) - A520M-A PRO

CPU Supports AMD Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, 3000 Series and 3000 G-Series processors CHIPSET AMD A520 Chipset MEMORY 2x DDR4 memory slots, support up to 64GB 1 Supports DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz by JEDEC Supports DDR4 2667/ 2800 /2933 /3000 /3066 /3200 /3466 /3600/ 3733 /3866 /4000 /4133 /4266 /4400/ 4600+ MHz by A-XMP OC MODE 1DPC 1R max speed 4600 MHz 1DPC 2R max speed 3866 MHz Dual channel memory architecture Supports non-ECC UDIMM memory Supports ECC UDIMM memory (non-ECC mode) Supports un-buffered memory EXPANSION SLOT 1x PCIe 3.0 x16 slot (from AMD processor)1 Supports x16 speed with Ryzen 5000, 5000G, 4000G and 3000 processors Supports x8 speed with Ryzen 3000G processors Supports x4 speed with AMD Athlon with Radeon Graphics processors 1x PCIe 3.0 x1 slot ONBOARD GRAPHICS 1x HDMI 2.1 port, supporting a maximum resolution of 4096x2160 @60Hz12 Support HDCP 1.4 amp; 2.3 1 x VGA port, supporting a maximum resolution of 2048x1280 @60Hz1 Maximum shared memory of 16GB STORAGE AMD A520 Chipset 4x SATA 6Gb/s ports 1x M.2 slot (from AMD Processor, Key M) Supports PCIe 3.0 x4 amp; SATA 6G/s with Ryzen 5000, 5000G, 4000G, 3000 and 3000G processors Supports SATA 6Gb/s with Athlon with Radeon Vega Graphics processors Supports 2242/ 2260/ 2280 storage devices USB AMD A520 Chipset 2x USB 3.2 Gen 1 5Gbps ports are available through the internal USB 3.2 Gen 1 5Gbps connector 6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors AMD Processor 4x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel AUDIO Realtek ALC892/ ALC897 Codec 7.1-Channel High Definition Audio LAN 1x Realtek RTL8111H 1Gbps LAN controller INTERNAL CONNECTORS 1x 24-pin ATX main power connector 1x 4-pin ATX 12V power connector 4x SATA 6Gb/s connectors 1x M.2 slots (M-Key) 1x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports) 2x USB 2.0 connectors (supports additional 4 USB 2.0 ports) 1x 4-pin CPU fan connector 1x 4-pin system fan connector 1x Front panel audio connector 2x System panel connectors 1x Chassis Intrusion connector 1x TPM module connector 1x Clear CMOS jumper BACK PANEL PORTS HDMI VGA Keyboard / Mouse USB 3.2 Gen 1 5Gbps Type-A USB 3.2 Gen 1 5Gbps Type-A LAN port Audio connector USB 2.0 Type-A A520M-A Pro DIMENSIONS mATX Form Factor 9.3 in. x 7.9 in. (23.6 cm x 20 cm) MOUNTING 6 mounting holes