The Intel® X38 Express chipset -- our highest-performance desktop chipset targeted at the most power-hungry PC users - is here. The high-end chipset is designed for the hardcore gamer, 3-D designer or anyone else demanding leading-edge capabilities from their PC. It supports DDR3 Memory at 1333MHz, dual x16 PCI Express 2.0 (with up to double the bandwidth of PCI Express) - and introduces cool new high-end desktop capabilities for PC enthusiasts, gamers and overclockers, including Intel Extreme Memory and the Intel Extreme Tuning Utility. Major motherboard manufacturers are now shipping just in time to add a new PC to the holiday wish list. Learn more.