Acer Extensa 5220-201G08Mi, Extensa. Processor frequency: 2 GHz, Processor family: Intel Celeron Mobile, Processor cache: 1 MB. Internal memory: 1 GB, Internal memory type: DDR2-SDRAM, Memory layout (slots x size): 1 x 1 GB. Total storage capacity: 80 GB, Hard drive interface: Serial ATA, Hard drive speed: 5400 RPM. Display diagonal: 39.12 cm (15.4"), Display resolution: 1280 x 800 pixels. Discrete graphics adapter model: Intel GMA X3100, Maximum graphics adapter memory: 384 MB