I hve been used this product last three years.
Very good laptop for students and office work. Smooth performance with 4th generation intel processor 5 and 4gb ram and 1TB hard disk.
Awesome display because led backligt displays. It has nvidia g force graphics card. It helps to while gaming. Operating system is windows 8.1. I faced problem with keyboard because I played games too much. But I complaint to dell. They send engineer to my house for repairing. I give 5 star for servicing.
I recommend to you this laptop.