Asus SSI CEB DDR4 Motherboards Z10PE-D16 Dual LGA 2011-v3 Chipset: Intel C612 PCH Memory: 16x DDR4-2133/ 1866/ 1600/ 1333 DIMM Slots,Quad-Channel, Max Capacity of 1024GB Slots: 3x PCI-Express 3.0 x16 Slots, 2x PCI-Express 3.0 x8 Slots (one runs at x4) LAN: Dual Port Intel I350-AM2 Gigabit Ethernet Controller; 1x Management LAN Form Factor: SSI EEB, 12.0 x 13.0 inch