Supermicro X8DTT-IBXF | Intel Xeon 5600/5500 5520 Chipset System Board (Motherboard) Socket LGA1366

1. Form Factor: Extended ATX (13.68" x 13")
2. Processor Support: Dual Intel Xeon 5600/5500 series processors (LGA1366 socket)
3. Chipset: Intel 5520 (Tylersburg) chipset
4. Memory Support: 12 DDR3 DIMM slots, up to 192GB ECC Registered memory
5. Expansion Slots: 6 PCI-E 2.0 x8 slots, 1 PCI-E 2.0 x4 (in x8) slot, 1 UIO slot
6. Storage: 6 SATA2 ports (3Gb/s), 2 SATA3 ports (6Gb/s), 8 SAS ports (6Gb/s)
7. Network: Dual Gigabit Ethernet LAN ports (Intel 82576)
8. USB Ports: 6 USB 2.0 ports (2 rear, 4 via headers)
9. Video: Integrated Matrox G200eW graphics
10. Audio: None
11. Power Connectors: 2x 8-pin EPS 12V power connectors
12. Management: IPMI 2.0 with virtual media over LAN and KVM-over-LAN support

Notes:
1. This motherboard supports both DDR3 ECC Registered and ECC Unbuffered memory, but they cannot be mixed.
2. The PCI-E x4 slot can also be used as a PCI slot with a riser card.
3. This motherboard is compatible with Supermicro's X8DTT-F and X8DTT-INF models, which have additional features such as onboard SAS controllers and Infiniband support.