Product Description Processor Intel core i3 7th generation Operating System Windows 10 Home Graphics Integrated Intel ® UHD Graphics 620 Display 15.6" HD (1366 x 768) Anti-Glare Memory 4GB DDR4 2133 MHz Storage 1TB 5400 RPM Audio 2 x 1.5 W speakers with Dolby Audio ™ Battery Up to 5.5 hours* *Based on testing with MobileMark 2014. Battery life varies significantly with settings, usage, & other factors. Optical Drive DVD-RW Webcam 0.3MP camera with integrated microphone Dimensions (W x D x H) 14.8" x 9.97” x 0.89” / 375.6 x 253.4 x 22.7 (mm) Weight 4.6 lbs (2.1 kg) Color Black WiFi/Bluetooth ® 802.11 AC (1 x 1) + Bluetooth ® 4.1 Ports 2 x USB 3.0** HDMI 4-in-1 card reader RJ-45 Audio jack Software Lenovo App Explorer Lenovo Companion 3.0 – driver update Lenovo ID Lenovo Settings McAfee LiveSafe 30-day trial