Dell PGKWF | System Board (Motherboard) for OptiPlex 990 USFF

1. Manufacturer: Dell
2. Compatibility: OptiPlex 990 USFF
3. Chipset: Intel Q67 Express
4. Socket Type: LGA 1155
5. Memory Type: DDR3 SDRAM
6. Maximum Memory Supported: 16 GB
7. Number of Memory Slots: 2
8. Expansion Slots: 1 x PCIe x16, 1 x PCIe x4
9. USB Ports: 8 x USB 2.0
10. Ethernet Ports: 1 x Gigabit Ethernet
11. Audio: Integrated High Definition Audio
12. Video: Integrated Intel HD Graphics

Helpful notes:
1. This motherboard is designed for the OptiPlex 990 USFF, so make sure that it is compatible with your system before purchasing.
2. The Intel Q67 Express chipset provides advanced features such as Intel vPro technology and Intel Active Management Technology.
3. The integrated Intel HD Graphics provides basic graphics performance, but for more demanding applications, a dedicated graphics card may be required.