Pro WS W680M-ACE SE Intel LGA 1700 mATX BMC AST2600 onboard workstation motherboard, PCIe 5.0x16 slot, DDR5, ECC memory and XMP support, dual Intel 2.5 Gb Lan, 2xPCIe 4.0 M.2 slots,USB 3.2 Gen 2x2 front panel connector,SlimSAS (SATA RAID0,1,5,10 Support), DisplayPort and THUNDERBOLT 4 (USB4 )Header, ACCE.