MIH81R - Dell System Board LGA1155 without CPU Optiplex 3020 Minitower

1. Form Factor: Micro-ATX
2. Chipset: Intel H81 Express
3. Processor Socket: LGA1155
4. Memory: 2 DIMM slots, DDR3 SDRAM, up to 16GB capacity
5. Expansion Slots: 1 PCIe x16, 1 PCIe x1, 1 PCI
6. Storage: 2 SATA 6Gb/s ports, 2 SATA 3Gb/s ports
7. Audio: Integrated Realtek ALC269Q High Definition Audio
8. Networking: Integrated Realtek RTL8111G Ethernet LAN
9. USB Ports: 2 USB 3.0 ports (rear), 6 USB 2.0 ports (2 front, 4 rear)
10. Video: Integrated Intel HD Graphics
11. Power Connectors: 24-pin ATX main power connector, 4-pin ATX 12V power connector
12. BIOS: 128 Mb Flash EEPROM with Intel Platform Innovation Framework for EFI Plug and Play

Notes:
1. This board is compatible with the Optiplex 3020 Minitower.
2. A CPU is not included with this board and must be purchased separately.
3. This board supports Windows 7 and Windows 8 operating systems.