HP rp5800 Retail System, Compaq Elite. Processor clock speed: 3.3 GHz, Processor family: Intel Core i3, Processor model: i3-2120. Internal memory: 2 GB, Maximum internal memory: 8 GB, Memory layout: 1 x 2 GB. Total storage capacity: 250 GB, Hard drive capacity: 250 GB, Hard drive rotational speed: 7200 RPM. On-board graphics adapter model: Intel HD Graphics. Operating system installed: Windows 7 Professional, Operating system architecture: 32-bit