Lenovo ThinkPad X200, Intel® Core™2 Duo, 2.4 GHz, 30.7 cm (12.1"), 1280 x 800 pixels, 2 GB, 160 GB Lenovo ThinkPad X200. Processor family: Intel® Core™2 Duo, Processor: P8600, Processor frequency: 2.4 GHz. Display diagonal: 30.7 cm (12.1"), Display resolution: 1280 x 800 pixels. Internal memory: 2 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 160 GB. Discrete graphics card model: Intel® GMA 4500MHD. Operating system installed: Windows Vista Business. Weight: 1.54 kg http://asia.cnet.com/reviews/notebooks/0,39050489,43980165p,00.htm It lacks some basic features you may require--touchpad, optical drive--but the 12.1-inch ThinkPad X200 offers strong performance and the longest battery life weve seen. With a variety of connectivity options and a roomy keyboard, the X200 makes a great ul... Record-breaking battery life; strong performance for an ultraportable; comfortable full-size keyboard; wide-screen display with a sharp resolution; WWAN and GPS options. Nine-cell battery adds significant weight; lacks an optical drive; includes pointing stick but no touchpad.