MSI Alaplap AM4 A520M-A PRO AMD A520, mATX

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  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 Please refer for more information on compatible memory. EXPANSION SLOT 1x PCIe x16 slot (from AMD processor) 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 x1 slot The supported specification depends on installed processor. ONBOARD GRAPHICS 1x HDMI™ port, supports a maximum resolution of 4096x2160 @60Hz Support HDCP &   1x DVI-D port, supports a maximum resolution of 1920x1200@60Hz Maximum shared memory of 16 GB Available for the processor with integrated graphics. Graphics specifications may vary depending on the CPU installed. STORAGE AMD A520 Chipset 4x SATA 6Gb/s ports 1x slot (Key M) (from AMD Processor) Supports PCIe x4 & 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 RAID Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices Supports RAID 0 and RAID 1 for NVMe storage devices USB AMD A520 Chipset 2x USB Gen 1 5Gbps ports are available through the internal USB Gen 1 5Gbps connector 6x USB ports (2 Type-A ports on the back panel, 4 ports through the internal USB connectors) AMD Processor 4x USB Gen 1 5Gbps Type-A ports on the back panel AUDIO Realtek ®  ALC892/ALC897 Codec High Definition Audio LAN 1x Realtek ®  RTL8111H Gigabit LAN controller