With unique features like Acer BluelightShieldTM, software which helps reduce eye strain from your screen with 4 intelligent modes, the Aspire ES Series keeps you ready for work and play. A Precision Touchpad and the Acer Chiclet Keyboard make sure you never miss a thing as you Tap, Swipe, Scroll, and Zoom through your day. Connect to the web at high speed via the Aspire ES series Gigabit LAN port. Transfer data up to ten times faster than devices with 10/100 Ethernet ports. Preserve your sight and turn on the Acer BluelightShield feature in the Acer Quick Access tool bar. Model number: nx. Gfuek.016. CPU, Memory and Operating System: Intel Pentium . Quad core processor. 1.1GHz processor speed. 4GB RAM. 1TB HDD storage. Microsoft Windows 10. Display features: 15.6 inch screen. High definition display. Resolution 1366 x 768 pixels. Graphics: Intel HD Graphics505 graphics card. Shared graphics card. Interfaces and connectivity: SD media card reader. Secure Digital (SD), . 2 USB 2.0 ports. 1 USB 3.0 port. 1 Ethernet port. 1 HDMI port. Bluetooth. Wi-Fi enabled. Multimedia features: VGA webcam. Built-in mic. HD Audio sound system. General features: Up to 6.5 hours battery life. Size H2.46, W38.18, D25.8cm. Weight 2.4kg.