Further information for ASRock ALTRAD8UD-1L2T motherboard Socket 4926 single
Single Socket (LGA 4926), supports Ampere Altra Max/Ampere Altra processors, Micro-ATX (24,4 cm ( 9,6 inch ) x 26,7 cm ( 10,5 inch )), 8x DIMM slots, DDR4-3200 (RDIMM, LRDIMM), 4x PCIe4.0 x16, 4x SlimSAS (PCIe4.0 x8), 2x OCuLink (PCIe4.0 x4), Supports 2x M.2 (PCIe4.0 x4), ASPEED AST250