ThinkPad T500 2055 Intel Core 2 Duo T9400 2.53GHz 802.11a/b/g/draft-n Wireless 15.4" WSXGA+ 2GB DDR3 SDRAM 80GB Intel Core 2 Duo 2.26 - 2.53GHz 15.4 Display, 4Gb RAM, 160 GB HDD, WIFI, DVD/CDRW Battery + Charger Included Intel HD Graphics - Windows 7 Pro 64 Bit 90 Days Hardware Warranty