Apple 13", MacBook Pro. Processor clock speed: 2.3 GHz, Processor family: Intel Core i5, L3 cache: 3 MB. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1333 MHz. Total storage capacity: 500 GB, Hard drive interface: Serial ATA, Hard drive rotational speed: 5400 RPM. Display diagonal: 337.8 mm (13.3 "), Display resolution: 1280 x 800 pixels. Discrete graphics adapter model: Intel HD Graphics 3000, Maximum graphics adapter memory: 384 MB