Supermicro X8SI6-F | Intel Xeon X3400/L3400 3420 Chipset ATX System Board (Motherboard) Socket LGA-1156

1. Processor Socket: LGA-1156
2. Chipset: Intel 3420
3. Memory: 6x 240-pin DDR3 DIMM slots, Supports up to 32GB DDR3 ECC Un-Buffered memory
4. Expansion Slots: 2x PCI-E 2.0 x8 slots, 1x PCI-E 2.0 x4 (in x8) slot, 1x PCI-E 2.0 x1 slot, 1x 32-bit PCI slot
5. SATA: 6x SATA2 (3Gb/s) ports, supports RAID 0, 1, 5, 10
6. LAN: Dual LAN with Intel 82574L Gigabit Ethernet Controller
7. USB: 12x USB 2.0 ports (6 rear, 6 via headers)
8. Audio: Realtek ALC888 7.1 HD Audio
9. Form Factor: ATX
10. Power Connectors: 1x 24-pin ATX power connector, 1x 8-pin ATX 12V power connector
11. BIOS: 16Mb SPI Flash EEPROM with AMI BIOS
12. Management: IPMI (Intelligent Platform Management Interface) 2.0 with dedicated LAN port

Notes:
1. This motherboard supports Intel Xeon X3400/L3400 processors with up to 4 cores and 8 threads.
2. ECC memory support provides improved data integrity and reliability for critical applications.
3. IPMI 2.0 allows remote monitoring and management of the system, even when it is powered off or unresponsive.