Four 288-pin DIMM up to 128GB Dual Channel DDR4 2400/2666 MHz (ECC/non ECC support)
Expansion
2 x PCIe x16 (Gen 3) (1 x16 signals or 2 x8 signals) 2 x PCIe x4 (Gen 3) 1 x M.2 2230 E key (PCIe x1/USB2.0/intel CNVi support) 1 x M.2 2242/2260/2280 M key (PCIe Gen3 x 4 NVMe)