Processor: Intel® Centrino® Duo Mobile Technology featuring Intel® Core™2 Duo Processor T5500,(1.66 GHz), FSB 667 MHz, 2nd level cache : 2 MB Memory: 1,024 (512 + 512) MB, DDR2 RAM (667 MHz) Hard disk: 120GB SATA Drive: DVD Super Multi drive (Dual Layer) Display: 17.1 ", Toshiba TruBrite® WXGA+ TFT display,(1,440 x 900) Graphics Card: Intel® GMA 950, up to 256MB total available graphics memory with 2GB system memory shared Connectivity: 1 x DC-in 1 x external monitor 1 x RJ-11 1 x RJ-45 1 x TV-out (s-video) 1 x i.LINK® (IEEE 1394) 1 x external microphone 1 x headphone (stereo) 1 x 6-in-1 Bridge Media slot (supports SD™ Card, Memory Stick®, Memory Stick Pro™, MultiMedia Card™, xD-Picture Card™, SD™ IO) 4 (Left 2, Right 2) x USB 2.0 1 x integrated 1.3 Megapixel Video Camera Battery Upto 2.30 hours Weight 3.27 kg Warranty: 1 year global warranty Software: