HP Pavilion 15-r210dx 15.6-Inch Laptop (5th Gen Intel Core i5-5200U Processor, 6GB DDR3L SDRAM, 750GB HDD, Windows 8.1), Black 15.6-inch diagonal HD (1366x768) BrightView WLED-backlit display, Intel HD graphics 5500 with up to 3027MB total graphics memory 5th Gen Intel Core i5-5200U (2.2 GHz, 3M Cache, with turbo up to 2.70 GHz, Dual core, Four threads) 6GB DDR3L SDRAM, 750GB 5400RPM hard drive Multiformat DVDRW/CD-RW drive, 1 USB 3.0, 2 USB 2.0, 1 HDMI, 1 RJ-45 (LAN), 1 Headphone-out/microphone-in combo jack Weights 4.92 lb, 3-cell 31WHr 2.8Ah lithium-ion polymer battery