HP 6720s 15.4 Inch Laptop, Intel Core 2 Duo T7250 2 GHz, 1 GB DDR2 SDRAM, 120 GB Hard Drive, Windows Vista Business Equipped with Intel Core 2 Duo Processors and hard drives up to 160 GB A choice of Wi-Fi Certified WLAN options are available to allow you to connect to the Internet and e-mail The HP Total Test Process helps ensure that your notebook will withstand a wide range of work environments. This notebook features all the tools you need to carry out your business tasks quickly and efficiently.