B550-A PRO ATX MBD PCIE 4GEN

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Product Description MSI B550-A PRO - motherboard - ATX - Socket AM4 - AMD B550
Product Type Motherboard - ATX
Chipset Type AMD B550
Processor Socket 1 x Socket AM4
Compatible Processors Ryzen (supports 3rd Generation Ryzen and New Generation Ryzen with Radeon Graphics)
Max RAM Size 128 GB
RAM Supported 4 DIMM slots - DDR4, non-ECC, ECC (operate in non-ECC mode), unbuffered
Storage Ports 6 x SATA-600 (RAID), 2 x M.2
USB / FireWire Ports 1 x USB-C Gen 2 + 1 x USB 3.2 Gen 2 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0 + (1 x USB-C Gen 1 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0 via headers)
Max Allocated RAM Size 2 GB
Audio HD Audio (8-channel)
LAN Gigabit Ethernet