The ASUS P9X79 LE motherboard features the Intel X79 chipset supporting the Intel LGA2011 2nd Generation Intel Core i7 Processors. ASUS is pleased to introduce another winner in the highly regarded P9X79 Series, once again offering a mainstream solution with the exclusive Dual Intelligent Processors 3 technology integrated with new DIGI+ Power Control capable of achieving most precise adjustment, enhanced performance and stability, and O.C. capacity for CPU & RAM. With DIGI+ Power Control, users can adjust their system to be highly efficient, providing consistent power delivery to reach higher performance on the X79 platform than any other vendors out there! EPU conserves energy by intelligently moderating power and load requirements in real-time while TPU provides intelligent system scaling for incredible increases in platform performance while retaining stability. With AMD Quad-GPU CrossFireX and NVIDIA 3-Way an Quad-GPU SLI support, the ASUS P9X79 LE provides scalable graphics performance for the gaming and computer enthusiast or the graphical designer wanting to harness additional GPU Compute power in leading media applications. The P9X79 LE comes with an 8 DIMM Design, which allows it to support a maximum of 64 GB of system memory, letting the user set the RAM disk for Ultimate Performance. This motherboard also provides 100% Support for the next generation OS, Win8, which provides users with Upgraded Hardware and Native BIOS Support, and 2 second Fast Boot comparable to Ultra-books. Win8 provides the user with the Security Boot and Update Feature, which prevents attack and virus infection. With the Fast Boot feature, users no longer have to waste time waiting for boot-up. The P9X79 LE is the first Complete Solution for Win8 Support for the P9X79 Series. The P9X79 LE also features a wide range of ASUS Exclusive Features. ASUS USB 3.0 Boost enables 3 different types of modes (Normal, Turbo, UASP) enhancing overall read/write performance of any USB 3.0 devices being connected to the system by expanding the data size in every transmission. The Remote GO! Feature provides the user with a simple solution to enjoy seamless Wireless Entertainment. With Remote GO!, the user can enjoy unmatched Multi-media Management, Diverse Remote Control, and Easy File Sharing. Fan Xpert+ allows the user to have full fan control and fully customize the fan to the setting that they feel most fit their individual needs. Offering a Total BIOS Solution, ASUS groundbreaking UEFI BIOS simplifies platform settings for users with an EZ tuning mode, while offering advanced users an easy to use graphical interface that offers unparalleled performance enhancement options. With the exclusive DRAM SPD information & F3 shortcuts, the user can shorten the search time, and use one click to check DRAM status and quickly identify DRAM lost issues, further expanding the friendly usability of UEFI BIOS. With DirectKey, the days of waiting to enter BIOS Setup is a distant memory, allowing the user to easily operate a single button to enter BIOS directly, allowing for worry-free troubleshooting. The USB BIOS Flashback Wizard schedules the BIOS download to the USB Drive with ease, regularly checking and downloading the latest BIOS automatically! With ASUS P9X79 LE, there is one more excellent choice for ASUS mainstream board on Intel?s X79 platform.