Never assumed to have so cheap quality product release from lenovo kind of company.
DVD ROM does lot of noise, worst DVD drive ever had on arrival.
the eSATA & VGA is something missing in the product.
there is no small led which used to be to enlight the keyboard while working on travel ( flight-mode) .
battery backup is less than 3 hours.
sound reception is not good.
not able to install window 7.