BenchmarkReviews.com: Designed to support second-generation Intel Core i7 Extreme Edition processors for the LGA2011 socket, Intel's Sandy Bridge Extreme X79 Express motherboards raise the standard for performance computers. ASUSTek, the largest of Intel's partners, is using this occasion to debut some impressive technology of their own: the ASUS P9X79 Pro motherboard. Nearly identical to the premium P9X79 Deluxe motherboard, the Pro model also offers standard features such as SuperSpeed USB 3.0, SATA 6Gb/s, Bluetooth, and PCI-Express 3.0 compatibility. Complete with quad-channel DDR3 2200MHz system memory support, ASUS enables SSD caching and RAM-disk opportunities for high-demand tasks. A fresh new UEFI BIOS allows risk-free USB flashback, while digital power regulators now control every voltage on the system. In this article, Benchmark Reviews tests the ASUS P9X79 Pro motherboard with Intel's Core i7-3960X CPU and compare differences to the ASUS P9X79 Deluxe.