Genuine Dell Optiplex 3020 MT Mini Tower 1155 Motherboard 40DDP MIH81R 12124-1M
- Intel® Core™ i3-4160 Processor (Dual Core, 3MB, 3.60GHz w/HD4400 Graphics) / Windows 7 Professional 64bit operating system installed ( Windows 8.1 Professional license and media).
- 4GB DDR3 RAM (Expandable to 16GB) / Integrated Intel® HD Graphics 4400 500GB 7200RPM Hard Drive / 16X DVD+/-RW / No monitor included. US English (QWERTY) Dell KB212-B QuietKey USB Keyboard Black / Dell USB Optical Mouse MS111.
- Ports: 2 external USB 3.0 ports (rear) and 6 external USB 2.0 ports (2 front, 4 rear).