Wortmann AG TERRA Mobile 1772 Pro. Processor clock speed: 2.53 GHz, Processor family: Intel Core i3, Processor model: i3-380M. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory layout: 2 x 2 GB. Total storage capacity: 500 GB, Hard drive interface: Serial ATA, Compatible memory cards: Memory Stick (MS), MMC, SD. Display diagonal: 431.8 mm (17 "), Display resolution: 1440 x 900 pixels. Discrete graphics adapter model: NVIDIA Geforce GTS 250M