HP Pavilion dv6423om 15.4" NOTEBOOK LAPTOP PC (AMD Turion 64 X2 Dual-Core TL-58 1.9 GHz, 2GB RAM, 160GB HDD/DVD&plusmn;R/RW DL/WIRELESS/CAMERA/MIC/Vista Home Premium) AMD Turion 64 X2 Dual-Core TL-58 1.83 GHz, 1024 MB DDR2 System Memory