X6DA3-G2  
    1. Dual Intel® 64-bit Xeon® Support,
    up to 3.80 GHz, 800 MHz FSB
2. Intel® E7525 Chipset
3. Up to 16GB DDR2 400 SDRAM
4. Intel® 82546GB Dual-port Gigabit
    Ethernet Controller
5. Adaptec AIC-9410W Serial-Attached
    SCSI (SAS)
6. 2x SATA Ports via ICH5R
    SATA Controller
7. 1 (x16) & 1 (x4) PCI-Express,
    1x 64-bit 133MHz PCI-X,
    2x 64-bit 100MHz PCI-X,
    1x 32-bit 33MHz PCI
8. Zero-Channel RAID Support
9. AC'97 Audio, 6-Channel Sound
10. SAS 4 + 4 Support
11. Fan Speed Control

Extended ATX