Specifications Mfr Part Number: X10DAL-I-B CPU: Dual LGA2011 Support Intel Xeon E5-2600 v3 Family Processors Support up to 18 Cores Support up to 45MB Cache QPI up to 9. 6 GT/s Support up to 160W TDP Chipset: Intel C612 Express Memory: 8x 288pin DDR4-2133/ 1866/ 1600 DIMM Slots, Support up to 512GB ECC/Load Reduced Memory or up to 256GB ECC/REG Memory Slots: 2x PCI-Express 3. 0 x16 Slots, 1x PCI-Express 3. 0 x16 Slots (runs at x8), 1x PCI-Express 3. 0 x8 Slots (runs at x4), 1x PCI-Express 2. 0 x8 Slot (runs at x4) SATA: 10x SATA3 Ports, Support RAID 0, 1, 5, 10 Audio: Realtek ALC888 7. 1-Channel High Definition Audio CODEC w/ S/PDIF Header LAN: Intel i210 Dual-Port Gigabit Ethernet Controller Ports: 6x USB 3. 0 Ports (4 rear, 2 via header), 3x USB 2. 0 Ports (2 via header, 1 Type A), 2x RJ45 LAN Ports Form Factor: ATX, 12. 0 x 10. 0 inch / 30. 5 x 25. 4 cm RoHS Compliant