Assalamu Alaikum.
*Usage duration: I bought my laptop about 8/9 months ago. But no heavy work has been done. Nothing done except watching minor videos. As it was, just like that.
*Reason for sale: Buying a new phone so selling it.
*Usage benefits: Since this is a ThinkPad, it has a touch screen. If you want, you can bend the laptop from behind and use it like a tab with touch.