X8QB6-LF | SuperMicro X8QB6-LF Motherboard

1. Form Factor: Extended ATX
2. Processor: Quad LGA 1366 sockets, Intel 64-bit Xeon 5600/5500 series
3. Chipset: Intel 5520 (Tylersburg) chipset
4. Memory: 18 DDR3 DIMM sockets, up to 144GB ECC Registered memory
5. Expansion Slots: 5x PCI-E 2.0 x16, 1x PCI-E 2.0 x8 (in x16), 1x PCI-E 2.0 x4 (in x8), 1x PCI-32
6. Storage: 6x SATA2 (3 Gbps) ports via ICH10R controller, 2x SATA2 (3 Gbps) ports via Marvell 88SE6121 controller, 8x SAS ports via LSI 1068E controller
7. LAN: Dual LAN with Intel 82576 Gigabit Ethernet Controller
8. USB: 6x USB 2.0 ports (2 rear + 4 via headers)
9. Graphics: Matrox G200eW Graphics
10. Audio: N/A
11. Power Connectors: 2x 8-pin ATX 12V power connectors
12. BIOS: 32Mb SPI Flash EEPROM with AMI BIOS

Notes:
1. This motherboard is designed for high-performance computing and server applications.
2. The LSI 1068E controller supports RAID 0, 1, 10, and 1E.
3. The extended ATX form factor may not fit in all standard computer cases.