The entire casing is made of plastic, it qietscht and creaks nothing. The touchpad is to me a little too blunt, it navigates there a little hard, but that's whining at a higher level. An operating system is not supplied, it is, however, a kindly Win7 drivers CD case, making it the most more exotic versions of Notebook Hardware Installation 7 be integrated reasonable in a Windows. For me, the driver CD but was uninteresting, because Linux runs with me. Ubuntu LTS 12:04 running on the Lenovo here perfectly. Although there was little initial difficulties with the Wi-Fi, a new installation brought but (initially shaky) access to the network in order to get the updates, all recorded, reboot and everything was perfect. In a pinch, the Wi-Fi but can also manually set without online access.
At least for the office sector a sufficiently strong and very quiet notebook, games do not interest me, it may not depart from the Intel HD 3000 graphics but not expect too much. The price is reasonable for the performance offered.
