Dell Inspiron M5030 Athlon II Dual-Core P360 2.3GHz 3GB 320GB DVD&plusmn;RW 15.6" LED Laptop Windows 7 Home Premium w/Webcam & 6-Cell Battery Dell Inspiron M5030 Athlon II 2.3 GHz 15.6-inch Notebook General Features: Black patterned texture design Microsoft Windows 7 Home Premium 64-bit pre-installed w/CoA AMD Athlon II P360 2.3 GHz dual-core processor 3 GB DDR3 SDRAM 320 GB hard drive DVD RW Drive ATI Mobility Radeon HD4250 graphics Supports Microsoft DirectX 10.1 w/Shader Model 4.1 Dell audio with two built-in 1-watt speakers