The new ASUS N55 notebooks are extremely user focused, delivering comfortable soft-feel touch-pads and fast-type keys with reinforced springs. These notebooks also feature a sonic master standard which delivers powerful and rich sounds as well as a booming low frequency output. The video technology delivers enhanced performance with the nVidia GPU computing technology and video magic software which enhances real-time transcoding. Overall, the N55 series of notebooks offer maximum computing for the user who desires a powerful performing experience. Upgrade to SSD and Windows 7 Professional or Ultimate - all at Portable One!!