Memory
Supported memory clock speeds |
800, 1066, 1333 MHz |
Supported DIMM module capacities |
2GB, 1GB, 4GB, 8GB, 16GB |
Non-ECC |
Y |
ECC |
Y |
Number of DIMM slots |
6 |
Maximum internal memory |
24 GB |
Supported memory types |
DDR3-SDRAM |
Memory voltage |
1.5, 1.35 V |
Back panel I/O ports
Serial ports quantity |
2 |
PS/2 ports quantity |
2 |
Internal I/O
Number of SATA connectors |
6 |
Serial port headers |
1 |
USB 2.0 connectors |
2 |
Processor
Number of processors supported |
2 |
Intel Xeon series |
5500, 5600 |
Supported QPI |
6.4 GT/s |
Processor manufacturer |
Intel |
Performance
Motherboard southbridge |
Intel ICH10R |
Audio output channels |
7.1 channels |
Expansion slots
PCI Express x4 slots |
1 |
PCI Express x16 (Gen 2.x) slots |
1 |
Storage controllers
RAID support |
Y |
Hard drive interface |
Serial ATA III |
Design
Component for |
Workstation |
Motherboard form factor |
ATX |
BIOS
ACPI version |
3.0 |
BIOS type |
AMI |
BIOS memory size |
32 MB |
Additionally
Chipset |
Intel 5500 |
Количество слотов PCI Express |
2 |
Ethernet LAN connection |
Y |
Ethernet LAN (RJ-45) ports quantity |
2 |
X8DA3-i, ATX, 30.48 cm (12 ") x 10", Dual 1366-pin LGA Sockets, DDR3 1333 / 1066 / 800MHz ECC, Intel 5500 (Tylersburg), 2 x RJ45, Realtek ALC883 7.1 HD audio, PS/2, Standard Retail Pack
- Dual Intel® 5500 series Xeon® Quad/ Dual-Core, with QPI up to 6.4 GT/s
- Intel® 5500 (Tylersburg) Chipset
- Up to 24GB DDR3 1333/ 1066/ 800MHz ECC Registered / Unbuffered DIMM
- Dual Intel® 82574L Gigabit Ethernet Controller
- 6x SATA2 (3 Gbps) Ports via ICH10R Controller
- 1 (x16) PCI-E 2.0, 1 (x4) PCI-E 2.0 (in x16 slot), 1 (x4) PCI-E, 2x PCI 33MHz slots
- Realtek ALC883 7.1 HD Audio