HP Pavilion dv3-2350ed Entertainment Notebook PC, Pavilion. Processor frequency: 2.4 GHz, Processor family: Intel Core i5-xxx, Processor model: i5-520M. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Maximum internal memory: 8 GB. Total storage capacity: 500 GB, Hard drive interface: Serial ATA, Hard drive speed: 7200 RPM. Display diagonal: 33.78 cm (13.3"), Display resolution: 1366 x 768 pixels. Discrete graphics adapter model: AMD Mobility Radeon HD 4550, Discrete graphics adapter memory: 512 MB