TOSHIBA Satellite L505D-LS5010 Notebook PC - AMD Athlon II Dual-Core M300 2.0GHz / 15.6" HD LCD / 4GB DDR2 / 250GB HD / DVD Super Multi / ATI Radeon 4100 / 802.11b/g WLAN / Windows 7 Home Premium 64-bit AMD Athlon II Dual-Core Processor M300 2.0GHz 15.6" widescreen HD TruBrite LCD Display 4GB DDR2 memory / 250GB Hard Drive / ATI Radeon 4100 Graphics DVD-SuperMulti drive / 802.11b/g Wi-Fi Wireless networking Windows 7 Home Premium (64-bit)