Product covered by manufacturer pin breakage warranty (used items, auctions, resales, parallel import goods and use outside of operation warranty is not covered under guarantee. )
Chipset/Socket/Standards: AMD B550 / AMD AM4 / ATX
CPU: AMD AM4 Socket 3rd Gen AMD Ryzen Processors
Supported Memory: 4 slots (maximum 128 GB), DDR4 4600 (O.C), 4400 (O.C), 4133 (O.C), 4000 (O.C), 3866 (O.C.), 3600 (O.C.), 3466 (O.C.), 3200, 30000000, 2800, 280, 28000000, 28000, 2666666, 26, 2666. 2400 / 2133 MHz Un-buffered Memory
Expansion Slots: 1 x PCIe 3.0 x16 (x4 mode), 3 x PCIe 3.0 x1 / Storage: 6 x SATA 6Gb/s ports