Acer Aspire E5 15.6" Quad-Core 6GB 1TB Laptop 15.6" HD Widescreen CineCrystal LED-backlit Display: (1366 x 768) resolution; 16:9 aspect ratio, Windows 8.1 installed with Windows 10 option Powerful AMD Quad-Core Processor A6-6310 1.8GHz with TurboCORE Technology up to 2.4GHz, AMD Radeon R4 Graphics, Only 5.51 lbs 6GB DDR3L SDRAM Memory, 1TB Hard Drive, 6-cell Lithium-Ion Battery (5000mAh), up to 7-hours battery life 802.11b/g/n Wireless LAN, Bluetooth 4.0, HD Webcam (1280 x 720), Digital Media Card Reader (Secure Digital (SD) Card) High Definition Audio Support, Two Built-in stereo speakers, 2 USB 2.0 Ports, 1 USB 3.0 Port, 1 HDMI Port with HDCP Support