Toshiba Satellite A100-812, Satellite. Processor frequency: 1.73 GHz, Processor family: Intel Core Duo, Processor cache: 2 MB. Internal memory: 1 GB, Internal memory type: DDR2-SDRAM, Maximum internal memory: 4 GB. Total storage capacity: 160 GB, Hard drive interface: Serial ATA, Hard drive speed: 4200 RPM. Display diagonal: 39.12 cm (15.4"), Display resolution: 1280 x 800 pixels. Maximum graphics adapter memory: 256 MB, Maximum resolution: 2048 x 1536 pixels