Memory
| Supported memory clock speeds |
800, 1066, 1333 MHz |
| ECC |
Y |
| Supported DIMM module capacities |
1GB, 2GB, 4GB, 8GB |
| Maximum UDIMM memory |
16 GB |
| Maximum RDIMM memory |
32 GB |
| Number of DIMM slots |
6 |
| Maximum internal memory |
32 GB |
| Supported memory types |
DDR3-SDRAM |
| Memory voltage |
1.5 V |
Back panel I/O ports
| Serial ports quantity |
1 |
| PS/2 ports quantity |
2 |
| VGA (D-Sub) ports quantity |
1 |
Internal I/O
| Number of SATA connectors |
6 |
| Power fan connector |
Y |
| CPU fan connector |
Y |
| Serial port headers |
1 |
| USB 2.0 connectors |
6 |
Processor
| Number of processors supported |
1 |
| Intel Xeon series |
L3400, X3400 |
| Processor manufacturer |
Intel |
| Processor number of cores supported |
4, 2 |
Graphics
| On-board graphics adapter memory |
16 MB |
Expansion slots
| PCI slots |
1 |
| PCI Express x4 slots |
1 |
| PCI Express x16 (Gen 2.x) slots |
1 |
Networking
| LAN controller |
Intel 82574L |
| Ethernet interface type |
Fast Ethernet, Gigabit Ethernet |
| Wi-Fi |
N |
Storage controllers
| RAID support |
Y |
| Hard drive interface |
Serial ATA |
BIOS
| ACPI version |
2.0 |
| BIOS type |
EEPROM |
| BIOS memory size |
32 MB |
Packaging content
| Quick installation guide |
Y |
Design
| Motherboard form factor |
ATX |
Additionally
| Chipset |
Intel 3420 |
| Ethernet LAN connection |
Y |
| Ethernet LAN (RJ-45) ports quantity |
2 |
ATX , Xeon X3400 L3400, Intel Core i3, Intel Pentium G6950, Intel Celeron G1101, DDR3-SDRAM, Intel 3420, Gigabit Ethernet
Supermicro motherboards based on the Intel 3420/3400 Express chipset support Intel's Xeon® X3400/L3400 series processors in the LGA 1156 socket. With features that include support for PCI-E 2.0, up to 32 GB DDR3 memory, and optional integrated IPMI 2.0 support, these boards deliver the highest performance for 1U, 2U+ and pedestal form factors.