MSI A520M PRO-VH AMD AM4 Micro ATX Motherboard MSI A520M PRO-VH AMD AM4 Micro-ATX Motherboard supports AMD Ryzen 5000 & 3000 Series desktop processors and AMD Ryzen 4000 G-Series desktop processors. It supports DDR4 Memory, up to 4600(OC) MHz. Running at PCI-E Gen3 x4 maximizes performance for NVMe based SSDs. It features M.2 Shield Frozr. Strengthened built-in M.2 thermal solution. Keeps M.2 SSDs safe while preventing throttling, making them run faster. It comes with a premium layout and digital power design to support more cores and provide better performance. Advanced technology to deliver pure data signals for the best performance and stability. It comes with a 2oz Thickened Copper PCB. An enhanced PCB design improves heat dissipation and performance reliability. Audio Boost rewards your ears with studio-grade sound quality. It features Dragon Center - A brand new software that integrates all MSI exclusive tools with a user-friendly user interface. It has 3 years of warranty. Specifications Basic Information Supported CPU AMD Ryzen 5000 & 3000 Series desktop processors and AMD Ryzen 4000 G-Series desktop processors Chipset AMD A520 Chipset Form Factor mATX Form Factor 9.3 in. x 7.9 in. (23.6 cm x 20 cm) Audio Realtek ALC892/ALC897 Codec 7.1-Channel High Definition Audio Expansion Slots PCI 1x PCIe 3.0 x1 slot 1x PCIe 3.0 x16 slot M.2 Socket 1x M.2 slot (Key M) (from AMD Processor) Memory Type Dual-channel memory architecture Slots 2x DDR4 memory slots Supported Memory 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 non-ECC UDIMM memory ECC UDIMM memory (non-ECC mode) un-buffered memory Maximum Memory 64GB Graphics Graphics 1x HDMI 1.4 port, supporting a maximum resolution of 4096x2160 @60Hz Support for HDMI 1.4 version, HDCP 1.4 & 2.3 1 x VGA port, supporting a maximum resolution of 2048x1280 @60Hz Max Shared Memory 16GB Connector & Ports HDMI 1x HDMI 1.4 port, supporting a maximum resolution of 4096x2160 @60Hz VGA (s) 1 x VGA port, supporting a maximum resolution of 2048x1280 @60Hz USB (s) 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 LAN Port (s) 1x Realtek RTL8111H LAN controller Supported Storage AMD A520 Chipset 4x SATA 6Gb/s ports 1x M.2 slot (Key M) (from AMD Processor) PCIe 3.0 SATA 6Gb/s 2242/ 2260/ 2280 storage devices Audio 1x Front panel audio connector Internal I/O Ports 1x 24-pin ATX main power connector 1x 4-pin ATX 12V power connector 4x SATA 6Gb/s connectors 1x 4-pin system fan connector 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 Front panel audio connector 2x System panel connectors 1x Chassis Intrusion connector 1x Clear CMOS jumper TPM (Trusted Platform Module ) 1x TPM module connector Warranty Information Manufacturing Warranty 03 Years Warranty ..