HP Compaq dc7800p Intel Core™2 Duo Processor E6550 1G/80G DVD+/-RW WVST Bus Convertible Minitower PC. Processor clock speed: 2.33 GHz, Processor model: E6550, L2 cache: 4 MB. Internal memory: 1 GB, Maximum internal memory: 8 GB, Memory layout: 2 x 0.5 GB. Total storage capacity: 80 GB, Hard drive rotational speed: 7200 RPM. Discrete graphics adapter model: GMA 3100, Maximum graphics adapter memory: 256 MB. Audio system: HD