X6DHE-XB  
    1. Dual IntelŽ 64-bit XeonŽ Support,
   up to 3.80 GHz, 800 MHz FSB
2. IntelŽ E7520 (Lindenhurst) Chipset
3. Up to 16GB DDR 333 SDRAM (or)
    Up to 32GB DDR 266 SDRAM
4. 2x Broadcom BCM5721 Gigabit
    Ethernet Controller
5. 2x SATA Ports via ICH5R
    SATA Controller
6. 1 (x4) PCI-Express,
    2x 64-bit 133MHz PCI-X,
    4x 64-bit 100MHz PCI-X

Extended ATX