In order to serve the users well, before the 45nm Phenom™ processor sale in the market, MSI provides an easy upgrade concept. The upgradeable BIOS allow the previous Socket AM2+ mainboard to support the AM3 and AM2+ 45nm processors. At present, a number of products have completed the pre-verification procedures, and enables consumers to download the BIOS, including the AMD 7 series and NVIDIA® series chipset based products. Users will enjoy the fun of upgrading to new nanometer process processor.