超微 X8DA6 官方链接：

http://www.supermicro.com.tw/products/motherboard/QPI/5500/X8DA6.cfm

Key Features

1. Intel® Xeon® processor 5600/5500
series, with QPI up to 6.4 GT/s

2. Intel® 5520 (Tylersburg) Chipset

3. Up to 192GB DDR3 1333/ 1066/ 800MHz
ECC Registered DIMM / 48GB
Unbuffered DIMM

4. Dual Intel® 82574L Gigabit Ethernet

5. 6x SATA2 (3Gb/s) Ports via
ICH10R Controller

6. 1 (x16) PCI-E 2.0,
    2 (x4) PCI-E 2.0 (in x 8 slot),
    1 (x4) PCI-E (in x 8 slot),
    3x PCI-X 133/100MHz slots

7. Realtek ALC888 7.1 HD Audio

8. 2x IEEE 1394a Headers

9. LSI 2008 8-Port 6Gb/s SAS Controller;
RAID 0, 1, 10; RAID 5 optional