E5520 CI3/2.3 15.6 2GB 250GB DVD CAM W7HP 64B Take your office wherever you go with the redesigned Dell Latitude E5520. This laptop is built for the new mobile business class with the durability, productivity, security and easy manageability you've come to expect from the Latitude E-Family laptops. Dell Latitude E5520 - Core i3 2350M / 2.3 GHz - Windows 7 Home Premium 64-bit - 2 GB RAM - 250 GB HDD - DVD - 15.6" wide 1366 x 768 / HD - Intel HD Graphics 3000 - keyboard: English * MAIN SPECIFICATIONS Product Description Dell Latitude E5520 - 15.6" - Core i3 2350M - Windows 7 Home Premiumτ-bit - 2 GB RAM - 250 GB HDD System Type Notebook Operating System Windows 7 Home Premium 64-bit Processor Intel Core i3 2350M / 2.3 GHz / 3 MB Cache Memory 2 GB DDR3 Storage 250 GB HDD / 5400 rpm Optical Drive DVD Display 15.6" WLED 1366 x 768 / HD Graphics Intel HD Graphics 3000 Networking 802.11n , Gigabit Ethernet Battery 6-cell Dimensions (WxDxH) 15.3 in x 9.9 in x 1.3 in Weight 5.1 lbs Microsoft Office Preloaded Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC. Localization English / United States Environmental Standards ENERGY STAR Qualified Manufacturer Warranty 1 year warranty General System Type Notebook Operating System Microsoft Windows 7 Home Premium 64-bit Edition Manufacturer Warranty 1 year warranty Processor / Chipset CPU Intel Core i3 2350M / 2.3 GHz Number of Cores Dual-Core Cache 3 MB 64-bit Computing Yes Chipset Mobile Intel HM65 Express Memory RAM 2 GB ( 1 x 2 GB ) Max RAM Supported 8 GB Technology DDR3 SDRAM Speed 1333 MHz Form Factor SO DIMM 204-pin Slots Qty 2 Empty Slots 1 Storage Hard Drive 250 GB HDD / 5400 rpm Optical Drive DVD-ROM Read Speed 8x Display Type 15.6" LCD Backlight Technology WLED backlight Resolution 1366 x 768 ( HD ) Widescreen Yes Image Aspect Ratio 16:9 Features Anti-glare Audio & Video Graphics Processor Intel HD Graphics 3000 Memory Allocation Technology Dynamic Video Memory Technology Camera Integrated webcam Sound Stereo speakers , stereo microphone Input Type Keyboard, touchpad Keyboard Layout English Features Multi-touch touchpad Communications Wireless 802.11n Wireless Controller Dell Wireless 1501 - PCI Express Half Mini Card Network Interface Gigabit Ethernet Battery Technology 6-cell lithium ion Capacity 60 Wh AC Adapter Input AC 120/230 V ( 50 - 60 Hz ) Output 65 Watt , 19.5 V , 3.34 A Connections & Expansion Slots 1 x ExpressCard/54 ( 1 free ) Interfaces] x USB 2.0 USB 2.0/eSATA LAN Headphone/microphone combo jack FireWire Dock HDMI VGA Memory Card Reader Yes ( SD Card ) Software Microsoft Office Preloaded Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC. Miscellaneous Case Material Aluminum, magnesium alloy Localization English / United States Dimensions & Weight Width 15.3 in Depth 9.9 in Height 1.3 in Weight 5.1 lbs Environmental Standards ENERGY STAR Qualified Yes Manufacturer Warranty Service & Support Limited warranty - parts and labor - 1 year Environmental Parameters Min Operating Temperature 32 F Max Operating Temperature 95 F Humidity Range Operating 10 - 90% (non-condensing)