HP Pavilion DV5Z-AMD Athlon(TM) X2 Dual-Core QL-60 (1.9GHz), 2GB DDR2 System Memory , 160GB SATA HD, SuperMulti 8X DVD+/-R/RW with Double Layer Support , ATI Radeon(TM) , HD 3200 Graphics , 15.4" diagonal WXGA High-Definition HP BrightView Widescreen Display (1280 x 800), HP Imprint Finish (Mesh) + Microphone + Webcam , 802.11b/g WLAN , Microsoft(R) Works 9.0 , Genuine Windows Vista Home Premium