HEWLETT PCKARD HP Pavilion HDX 18t - Intel(R) Core(TM)2 Duo Processor P8600 (2.4 GHz) ,4GB DDR2 System Memory, 512MB NVIDIA GeForce 9600M GT ,500GB SATA HARD DRIVE, Webcam + Fingerprint Reader with HP Imprint Finish (Fluid), HP Color Matching Keyboard, Intel Next-Gen Wireless-N Mini-card , Lightscribe Blu-Ray ROM with SuperMulti DVD+/-R/RW Double Layer ,18.4 diagonal High Definition HP Ultra BrightView Infinity Display (1920×1080p) , Genuine Windows Vista Home Premium