http://www.flipkart.com/toshiba-u84...dd-6-ddr3-windows-7-laptop/p/itmdq8u8khvfs3qx Specifications of Toshiba U840W-X0310 Satellite U840W-X0310 Intel Core i5 - 14.4 inch, 500 GB HDD, 6 GB DDR3, Windows 7 Laptop (SIlver) INPUT Web Camera0.9 Megapixel POWER Battery BackupUp to 3.5 hours WARRANTY Covered in WarrantyLimited International Warranty Rs 2999 /- Warranty Summary1 Year Domestic Warranty , Add On Limited On- Site Warranty DISPLAY Resolution1366 x 768 pixel Screen Size14.4 inch Screen TypeCinematic High-Definition COMMUNICATION EthernetLAN: 10/100 Mbps BluetoothYes Wireless LANWLAN: 802.11 (b/g/n) PORTS/SLOTS USB Port3 x USB 3.0 STORAGE HDD Capacity500 GB GENERAL BrandToshiba Model NameU840W-X0310 SeriesSatellite Model IDU840W-X0310 ColorSIlver MEMORY Expandable MemoryUpto 10 GB System Memory6 GB DDR3 MACHINE DIMENSIONS Weight1.68 kg Dimension368.9X200.48X21 ColorSIlver GRAPHICS Graphic ProcessorIntegrated Intel HD Graphics 4000 AUDIO SpeakersSRS Premium Sound 3D PLATFORM Operating SystemWindows 7 PROCESSOR BrandIntel ChipsetMobile HM77 Express Cache3 MB Variant3317U ProcessorIntel Core i5 Clock Speed1.7 GHz with Turbo Boost Upto 2.6 GHz IN THE BOX Sales PackageAC Adapter, Battery, Laptop, User Guide, Manuals PC- 63500@http://www.askmebazaar.com/product....Bd4WS6Itt7gcTL3Or1RvVyTCs0NX6oregHBoC76Pw_wcB 62599(oos)@http://www.snapdeal.com/product/toshiba-satellite-u840wx0310-ultrabook-3rd/1777261990 54500(oos)@http://www.homeshop18.com/toshiba-u...s-tablets/laptops/product:30487761/cid:16323/