Phoenix Technologies ORDENADOR PHOENIX INTEL QUAD Q8400, 500 Gb, 4G, RW. Processor clock speed: 2660 MHz, Processor family: Intel Core 2 Quad, Processor model: Q8400. Internal memory: 4 MB, Maximum internal memory: 8 GB, Memory layout: 2 x 2048 MB. Total storage capacity: 500 GB, Hard drive capacity: 500 GB, Hard drive interface: Serial ATA. Graphics adapter family: Intel, Discrete graphics adapter model: GMA X4500. Audio system: Realtek ALC889A, Audio output channels: 7.1