Proprietary (Deep mini-ITX) 6.7"x 8.2" Support single socket SP3 AMD EPYC™ 7002 series Processors Support 4 x DIMM slots, DDR4 288-pin R-DIMM/ LR-DIMM/ NV-DIMM Support 1 x PCIe4.0 x16 slots + 1 x M-key (PCIe4.0 x4/SATA); Form factor: 2280 Support 2 x Slimline (PCIe 4.0 x8 or 8 SATA 6Gb/s) + 4 x Slimline (PCIe 4.0 x8) Support 2 x RJ45 10GbE by Intel® X550-AT2 + 1 x Dedicated IPMI Edge/Multi-node server