Wortmann AG TERRA MOBILE 1745. Processor clock speed: 1.6 GHz, Processor family: AMD Athlon, L2 cache: 0.5 MB. Internal memory: 2 GB, Internal memory type: DDR2-SDRAM, Memory clock speed: 667 MHz. Total storage capacity: 250 GB, Hard drive interface: Serial ATA. Display diagonal: 431.8 mm (17 "), Display resolution: 1440 x 900 pixels. Discrete graphics adapter model: AMD Radeon X1200, Discrete graphics adapter memory: 512 MB