Dell PowerEdge 2450 (pe2450/2733) Server. Condition is Used. The server works 100%. However, the right power supply plastic locking mechanism on the rear is missing. An additional NIC card and sound card are included. 3 hard drives, and 2 extra mounting brackets for hard drives, are also included. Two standard power cords, a PS/2 keyboard and a USB mouse are bundled. Ubuntu Server with a GUI is installed currently, but I can install Windows Server or another distro of Linux.