http://www.amazon.in/gp/offer-listing/B011...5K Display Size : 15.6 Inch LED Display Processor : 1.5 GHz Intel Celeron Dual Core(5th Gen) Processor Operating Sysytem : DOS Battery : 4-Cell Battery Hard Disk : 500GB 5400 rpm Hard Drive RAM : 4GB DDR3L 1600MHz Graphics Card Description : IntelĀ® HD Graphics 5500 Wireless Type : Bluetooth, 802.11bgn Optical Drive Type : DVD/CD Dimensions : 494x352x74 mm Weight : 3.4 Kgs Anti Reflective