Memory
Supported memory clock speeds |
800, 1066, 1333 MHz |
ECC |
Y |
Supported DIMM module capacities |
8GB, 16GB, 1GB, 2GB, 4GB |
Non-ECC |
Y |
Maximum internal memory |
192 GB |
Memory voltage |
1.5, 1.35 V |
Number of DIMM slots |
12 |
Expansion slots
PCI Express x4 slots |
1 |
PCI slots |
3 |
PCI Express x16 slots |
2 |
PCI Express slots version |
2.0 |
Internal I/O
Number of IEEE1394 connectors |
2 |
Chassis intrusion connector |
Y |
Number of chassis fan connectors |
8 |
Processor
Intel Xeon series |
E5500, E5600, L5500, L5600, X5500, X5600 |
Back panel I/O ports
Serial ports quantity |
2 |
PS/2 ports quantity |
2 |
Performance
Motherboard southbridge |
Intel ICH10R |
Graphics
On-board graphics adapter |
N |
Networking
Ethernet interface type |
Gigabit Ethernet |
BIOS
BIOS type |
AMI |
BIOS memory size |
4 MB |
Design
Motherboard form factor |
Extended ATX |
Additionally
Chipset |
Intel 5520 |
Ethernet LAN (RJ-45) ports quantity |
2 |
MBD-X8DA3-O Dual LGA1366 Standard Retail Pack
Major Benefits from our in-house Design Superiority
Supermicro motherboard advantages:
- 17 Years of technology-advanced Motherboard Design
- Consistent top-quality Production Expertise
- Extensive Range of Xeon, Core, Atom, Pentium Serverboards Available
- Competitive Price/Performance Ratio
- High Performance PD Boards Supporting the Latest Hardware
- Standard Form Factors offer Feature - rich Support
These competitive advantages help Supermicro maintain its design leadership in providing state-of-the-art motherboards for a wide range of applications. Always a step ahead of the competition, Supermicro is consistently first-to-market in delivering high-performance technology support. Offering the most extensive serverboard selection in the industry at competitive prices, Supermicro boards are quality-built to maximize customer satisfaction.
In addition, Supermicro also offers high-performance Embedded motherboards which offer product life cycle of up to 7 years.