The ASUS P8H77-V LE motherboard features the latest Intel H77 chipset supporting the Intel LGA1155 3rd/2nd Generation 22/32 nm Intel Core? i7/i5/i3 Processors. ASUS DIGI+VRM technology offers full digital voltage regulation for real-time power control, unequaled stability and the most precise power delivery available in a mainstream platform. EPU conserves energy by intelligently moderating power and load requirements in real-time. The user-friendly UI of GPU Boost (with onboard switch) facilitates flexible frequency and voltage adjustments to deliver multiple overclocking profiles to provide rapid and stable system-level upgrades. The H77 Series motherboards also features the latest Lucid Virtu MVP software with HyperFormance? technology, optimizing graphics performance by providing outstanding gaming responsiveness, sharper visual quality and improved frame rates all with low power consumption. This latest hybrid graphics boost technology fully utilizes fast-computing iGPU and discrete graphics cards in your system to create up to a 60% discrete graphics boost performance! Protect your investment with Anti-Surge Protection to prevent damage to your motherboard caused by unstable voltage. Ensure RAM compatibility at the push of a button with MemOK! 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. ASUS Fan Xpert adjusts fan speed according to system loading for increased stability and longer lifespan. 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. ASUS redesigned AI Suite II consolidates system functionality, tweaking and monitoring into one sleek and elegant software package designed with the user in mind.