Acer Aspire AM1100-U1302A Desktop (2.2 GHz AMD Athlon 64 X 2 4200+ Processor, 1 GB RAM, 250 GB Hard Drive, DVD Drive) Vista Premium (Discontinued by Manufacturer) Product Description Acer Aspire M1100-U1302A - Athlon 64 X2 4200+ 2.2 GHz Type Personal computerForm - NOTE: THIS PRODUCT CANNOT BE SHIPPED TO MASSACHUSETTS OR DISTRICT OF COLUMBIA (WASHINGTON, D.C.) Dimensions (WxDxH) 7.2 in x 17.9 in x 14.6 in Localization United States Processor 1 x AMD Athlon 64 X2 4200+ / 2.2 GHz ( Dual-Core ) Cache Memory 1 MB L2 cache Cache Per Processor 1 MB ( 2 x 512 KB ) RAM 1 GB (installed) / 8 GB (max) - DDR II SDRAM Storage Controller Serial ATA - WARNING: The solder used in this product contains lead, a chemical known to the State of California to cause birth defects and other reproductive harm. Please wash hands after handling internal components and circuit boards and avoid inhalation of fumes if heating the solder.