Dell KD816 | System Board (Motherboard) for OptiPlex Gx620

1. Form Factor: Micro ATX
2. Processor Socket: LGA775 Socket
3. Chipset Type: Intel 945G Express
4. Supported Processors: Intel Pentium 4, Celeron D, Pentium D
5. Maximum Supported Processor: Intel Pentium D 960 (3.6 GHz)
6. RAM Technology: DDR2 SDRAM
7. Maximum RAM Supported: 4 GB
8. RAM Slots: 4 x 240-pin DIMM
9. Audio Output: Integrated - 5.1 channel surround
10. Network Controller: Broadcom BCM5751
11. Expansion Slots: 1 x PCI Express x16, 1 x PCI Express x1, 2 x PCI
12. USB Ports: 8 x USB 2.0

Notes:
1. This motherboard is compatible with Dell OptiPlex GX620 desktop computers.
2. The integrated audio supports 5.1 channel surround sound.
3. The Broadcom network controller provides reliable and fast Ethernet connectivity.