Internal I/O
| Number of Parallel ATA connectors |
1 |
| Number of SATA connectors |
6 |
| Chassis intrusion connector |
Y |
| USB 2.0 connectors |
5 |
Memory
| Non-ECC |
Y |
| ECC |
Y |
| Supported memory clock speeds |
800, 1066, 1333 MHz |
| Supported DIMM module capacities |
16GB |
| Maximum internal memory |
288 GB |
| Supported memory types |
DDR3-SDRAM |
| Memory voltage |
1.5 V |
Processor
| Number of processors supported |
2 |
| Intel Xeon series |
X5500, X5600 |
| Supported QPI |
6.4 GT/s |
| Processor manufacturer |
Intel |
Expansion slots
| PCI Express x8 slots |
2 |
| PCI Express x4 slots |
1 |
| PCI-X slots |
3 |
Networking
| LAN controller |
Intel 82576 |
| Wi-Fi |
N |
Back panel I/O ports
| Serial ports quantity |
1 |
| PS/2 ports quantity |
2 |
| VGA (D-Sub) ports quantity |
1 |
Storage controllers
| RAID support |
Y |
| Hard drive interface |
Serial ATA, Serial ATA II |
BIOS
| ACPI version |
3.0 |
| BIOS type |
AMI |
| BIOS memory size |
4 MB |
Design
| Motherboard form factor |
Extended ATX |
Additionally
| Chipset |
Intel 5520 |
| Ethernet LAN connection |
Y |
| Ethernet LAN (RJ-45) ports quantity |
2 |
X8DTN+
-1. Dual Intel® 5500 series Xeon® Quad/Dual-Core, with QPI up to 6.4 GT/s.
-2. Intel® 5520 (Tylersburg) Chipset.
-3. Up to 144GB DDR3 1333/ 1066/ 800MHz, ECC Registered DIMM / 24GB Unbuffered DIMM.
-4. Intel® 82576 Dual-port Gigabit Ethernet Controller.
-5. 6x SATA2 (3 Gbps) Ports via ICH10R Controller.
-6. 2 (x8) PCI-E 2.0 (1 in x16 slot), 1 (x4) PCI-E (in x 8 slot), 1x 64-bit 133MHz PCI-X,
2x 64-bit 133/100MHz PCI-X & 1 UIO slot.
-7. ATI ES1000 Graphics with 32MB video memory.
-8. IPMI 2.0 (SIMLP) Slot.