X7DA8+  
    1. Quad & Dual Core Intel® 64-bit Xeon® Support, 667 / 1066 / 1333MHz FSB

2. Intel® 5000X (Greencreek) Chipset

3. Up to 32GB 667/533MHz DDR2 ECC FB-DIMM

4. Intel® (ESB2/Gilgal) 82563 Dual-port Gigabit Ethernet Controller

5. Adaptec AIC-7902 Dual Channel
Ultra320 SCSI with Host
RAID 0, 1, 10 Support

6. 6x SATAII Ports via ESB2 Controller

7. 1 (x16) & 1 (x4) PCI-e (using x16 slot)
2x 64-bit 133/100MHz PCI-X,
1x 64-bit 100MHz PCI-X,
1x 32-bit PCI 33MHz

8. Zero-Channel RAID Support

9. Low Profile IPMI 2.0 (SIMLP) Slot