H8SMU  
    1. Single AMD® Opteron™ 1000 Series (Socket AM2) Support,
1000 MHz HyperTransport Link

2. nVidia MCP55 Pro Chipset

3. Up to 8GB DDR2 un-buffered
ECC/non-ECC 800/667/533 SDRAM

4. Dual-port Gigabit LAN/Ethernet Controller

5. Up to 4 SATA2 3.0 Gb/s HDD Support

6. 1U Left Side:
1 (x8) PCI-Express & UIO Slots
1U Right Side:
1 (x8) PCI-Express Slot

7. ATI ES1000 16MB Graphics & VGA port

8. SIMSO IPMI 2.0 Support