Core i3 2330M 2.2 GHz, 4096 MB, 320 GB, DVD±RW DL LS, Intel HD Graphics 1696 MB, 15.6" TFT 1366x768

Core i3 2310M 2.1 GHz, 4096 MB, 320 GB, GeForce GT520M, 13.3" TFT 1366x768

Core i7 3610QM 2.3 GHz, 4096 MB, 500 GB, DVD±RW DL, Intel HD Graphics 4000 1696 MB, 15.6" TFT 1366x768

Core i5 2430M 2.4 GHz, 4096 MB, 320 GB, DVD±RW DL LS, Intel HD Graphics 3000 1696 MB, 15.6" TFT 1366x768