HP Compaq Presario CQ71-110ED Notebook PC. Processor frequency: 2 GHz, Processor family: Intel Core 2 Duo, Processor model: T4200. Internal memory: 4 GB, Internal memory type: DDR2-SDRAM, Memory layout (slots x size): 2 x 2 GB. Total storage capacity: 320 GB, Hard drive interface: Serial ATA, Hard drive speed: 5400 RPM. Display diagonal: 43.94 cm (17.3"), Display resolution: 1600 x 900 pixels, Display surface: Matt. Discrete graphics adapter model: Intel GMA 4500MHD