Acer Aspire AS5515-5879 Athlon 2650e 1.6GHz 3GB 160GB DVD&plusmn;RW DL 15.4" Vista Home Basic Microsoft Windows Vista Home Basic 32-bit pre-installed w/CoA AMD Athlon 2650e 1.6 GHz processor 3 GB DDR2 RAM 160 GB hard drive DVDRW DL drive