Intel Core i3 Mobile Processor i3-330M(2.13 GHZ,3MB L3 Cache,HT,EM64T)3GB DDR-3,320GB Serial ATA,Window-7 Home Premium (32Bit),Intel(GMA)Graphics Media Accelerator HD, Intel Core i3 Mobile Processor i3-330M · (2.13 GHz, 3 MB L3 Cache, HT, EM64T) · 15.6” HD LED Backlit BrightView™ WideScreen · Integrated Web Camera & Microphone 8X SuperMulti LightScribe Double Layer (8.5 GB) DVD Writer · Full Size Keyboard with Numerical keys. · 5-In-1 Digital Media Reader · One HDMI v1.3 with HDCP Key · Integrated 802.11 b/g/n Wireless Lan Integrated Bluetooth 2.0 · 6 Cell Lithium Ion Battery · Weight – 2.5 Kgs / 5.5 lbs · HD Audio Altec Lansing Stereo Speakers