Oemgenuine sells some computers with upgraded configurations. If the computer has modifications (listed above), then the manufacturer box is opened for installation and testing purposes. If no modifications are listed, the item is unopened and untested. Operating System: Genuine Windows 7 Professional 64-Bit via Windows 8 Pro downgrade rights Processor: Intel Dual Core i5-4200M Processor (3M Cache, 2.5GHz - 3.1GHz) 47W Display: 15.6" HD (1366x768) Widescreen RAM: 8GB DDR3L RAM 1600MHz Graphics: Intel HD Graphics 4600 Storage: 500GB 7200RPM Hard disk drive Wireless: Intel Wireless-N 7260, 2x2, Wi-Fi + BT, M.2 Card Keyboard: 6-row, spill-resistant, multimedia Fn keys, numeric keypad Ports: Two USB 3.0, two USB 2.0 (one Always On), VGA, Mini DisplayPort, ethernet (RJ-45), Dock connector MultiCard Reader: 4-in-1 reader (MMC, SD, SDHC, SDXC) Audio: HD Audio, Realtek ALC3232 codec, Dolby Advanced Audio v2 / stereo speakers, 1W x 2 / dual array microphone, combo audio/microphone jack Additional Features: Bluetooth 4.0 wireless Power Supply: 65-watt AC adapter Weight: 5.31 LBS Warranty: 1 Year Lenovo Depot Warranty PLUS 1 Year Oemgenuine Warranty
