Hi friends iam sunku, I purchesed Dell lap top of this model.It is good product and easy to use.its have best quality processor.and good to look.its have high speed internet.Battery backup is good.good multumedia processing system.This is good quality processing system, this laptop battery is good, its standby 10 hours used in one day.So its avalable in low price and best quality devices of this laptop.So please pureches you, or share these information to all your friends, thanku good luck.