?Upgraded? Seal is opened for Hardware/Software upgrade only to enhance performance. 17.3" Full HD (1920x1080) 60Hz IPS Display; 802.11ac Wifi, Bluetooth 4.2, Ethernet LAN (RJ-45), 720p HD Webcam, Keyboard, . ?Powerful Performance with Intel Core i5-1135G7 Quad Core? 11th Gen Intel Core i5-1135G7 2.40GHz Processor (upto 4.2 GHz, 8MB Cache, 4-Cores) ; Intel Iris Xe Integrated Graphics, . ?High Speed and Multitasking? 16GB DDR4 SODIMM; 45W Power Supply, 3-Cell 41 WHr Battery; Natural Silver Color, . 256GB PCIe NVMe SSD; 2 USB 3.1 Gen1, 1 USB 2.0, 1 HDMI, SD Reader, No Optical Drive, Headphone/Microphone Combo Jack., Windows 10 Pro-64., 1 Year Manufacturer warranty from GreatPriceTech (Professionally upgraded by GreatPriceTech)