GreatPriceTech sells computers with custom/upgraded configurations to enhance system performance. If the computer has modifications as listed above, the manufacturer’s box was opened by our highly skilled technicians for testing, inspection, and installation of the upgrades according to the specifications advertised. All computers and components are brand new.Processor: Intel Core i5-1135G7 2.40GHz Processor (11th Gen, upto 4.2 GHz, 8MB Cache, 4-Cores, 8-Threads, )Storage: 512GB PCIe SSD (Solid State Drive)Memory: 16GB DDR4 SO-DIMMGraphics: Intel Iris Xe Integrated Graphics, Operating System: Windows 10 Pro-64Connectivity: 802.11ac Wifi, Bluetooth 4.2, Camera: 720p HD WebcamInput/Output:, Silver, Display: 15.6" Full HD (1920x1080) 60Hz 16:9Ports/Slots: 2 USB 3.1 Gen1, 1 HDMI, USB 3.1 Type-C Gen1, SD Card Reader, No Optical Drive, Headphone/Microphone Combo JackBattery: 45W Power Supply, 3-Cell 41 WHr BatteryColor: Natural SilverForm/Style: StandardProduct Dimensions (WxLxH): 14.25 IN x 10 IN x 0.75 IN. Weight: 3.42lb1 Year Manufacturer warranty from GreatPriceTech (Professionally upgraded by GreatPriceTech)