ACER Aspire S7-393 13.3 comes with Intel Core i7-5500U Processor - Dual-core - 2.4 GHz /3.0 GHz with Turbo Boost - 4 MB processor , Windows 8.1 - Free Windows 10 download Operating System, The Laptop has 8 GB DDR and intrnal storage 256 GB SSD, ACER Aspire S7-393 13.3 also has Dolby Digital Plus Home Theatre, Integrated 1280 x 720 HD webcam,Multi-gesture touchpad, 10-point multitouch screen, Acer FineTip Keyboard with independent standard numeric keypad with Kensington security lock slot, 12.9 x 323 x 223 mm (H x W x D) and 1.3 kg weight, Screen Size 13.3 inches, 2560 x 1440 pixels, 4-cell Li-polymer, Up to 9.5hours, AC power adapter, USB 3.0 x 1 No of USB 2.0 x 1, Micro HDMI x 1 by Acer.