G639G - Dell System Board (Motherboard) for PowerEdge 2950

1. Form Factor: Extended ATX
2. Processor Socket: Dual LGA771 Socket
3. Supported Processors: Intel Xeon 5000, 5100, 5200, 5300, 5400 series
4. Maximum Supported Memory: 64GB DDR2 SDRAM
5. Memory Slots: 8 DIMM slots
6. Supported Memory Speeds: 533MHz, 667MHz, and 800MHz
7. Chipset Type: Intel 5000X
8. Expansion Slots: 3 x PCI Express x8, 2 x PCI-X / 133 MHz, 1 x PCI Express x4
9. Storage Interfaces: 6 x SATA 3Gb/s, 1 x SAS
10. Integrated RAID: RAID 0, RAID 1, RAID 5, RAID 10
11. Integrated Network Controller: Dual Gigabit Ethernet
12. USB Ports: 4 x USB 2.0

Notes:
1. This motherboard is compatible with the Dell PowerEdge 2950 server.
2. The integrated RAID controller allows for easy data management and protection.
3. The dual Gigabit Ethernet controllers provide high-speed networking capabilities.