Lenovo T430, ThinkPad. Processor clock speed: 2.9 GHz, Processor family: Intel Core i7, Processor model: i7-3520M. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 180 GB, Storage media type: SSD, Solid-state drive capacity: 180 GB. Display diagonal: 355.6 mm (14 "), Display resolution: 1600 x 900 pixels, Aspect ratio: 16:9. On-board graphics adapter model: Intel HD Graphics 4000, Discrete graphics adapter model: NVS 5400M, Discrete graphics adapter memory: 1024 MB