HP Pavilion dv6z Notebook PC With Blu-ray, 6GB DDR3 Memory, Quad-Core A6-3400M Accelerated Processor (2.3GHz/1.4GHz, 4MB L2 Cache), 640GB Hard Drive, 15.6" Display, HDMI Port, Bluetooth, Webcam, Fingerprint Reader - Windows 7 Home Premium 64-bit - Dark Umber 1.4GHz AMD quad-core processor 6GB of DDR3 RAM, 640GB Hard drive 1366-by-768 screen resolution, Blu-Ray Drive with DVD+/-RW burner 2 x USB 3.0 ports,2 x USB 2.0 Windows 7 Home Premium