HP 15-f215dx 15.6-inch Laptop PC - AMD Quad-core A8 / 4GB Memory / 750GB HD / DVD&plusmn;RW/CD-RW / HD Webcam / Windows 8.1 64-bit (Black) AMD Quad-Core A8-6410 Accelerated Processor with AMD Radeon R5 graphics 4GB DDR3L SDRAM/750GB Serial ATA hard drive (5400 rpm); 15.6" WLED-backlit high-definition display/1366 x 768 resolution; DVDRW/CD-RW drive/Built-in webcam and integrated digital microphone; Windows 8.1 64-bit /Built-in wireless LAN (802.11b/g/n);