Lenovo

∆ Brand : Lenovo.
∆ Model : ThinkPad T440s
∆ Processor : Intel ® Core i5 4th Genaration
∆ HarDisk :500GB.
∆ RAM : 4GB DDR3
∆ Intel HD Graphic 4GB
∆ Display HD: 14.1″ LED 1600×900
∆ Battery Backup: 3-4+ H (standby)
∆ Web Camera: HD Cam Yes