Toshiba Satellite L500-128, Satellite. Processor frequency: 2.1 GHz, Processor family: Intel Core 2 Duo, Processor model: T6500. Internal memory: 4 GB, Internal memory type: DDR2-SDRAM, Memory clock speed: 800 MHz. Total storage capacity: 320 GB, Hard drive speed: 5400 RPM, Compatible memory cards: SD. Display diagonal: 39.62 cm (15.6"), Display resolution: 1366 x 768 pixels, Aspect ratio: 16:9. Discrete graphics adapter model: AMD Mobility Radeon HD 4570, Discrete graphics adapter memory: 512 MB, Maximum graphics adapter memory: 1791 MB