Sony VAIO S5M S PM740 512MB 80GB WXPH, VAIO. Processor frequency: 1.73 GHz, Processor manufacturer: Intel, Processor front side bus: 533 MHz. Internal memory: 0.5 GB, Internal memory type: DDR2-SDRAM, Maximum internal memory: 2 GB. Total storage capacity: 80 GB, Hard drive speed: 5400 RPM. Display diagonal: 33.78 cm (13.3"), Display resolution: 1280 x 800 pixels. Discrete graphics adapter model: NVIDIA GeForce Go 6400, Maximum graphics adapter memory: 128 MB