The P8H61-M delivers users fantastic graphics performance in an Intel LGA1155 package with memory & PCI Express controllers integrated to support 2-channel DDR3 memory & 16x PCI Express 2.0 lanes. DDR3 supports data transfer rates of 1333 / 1066 MHz to meet the higher bandwidth requirements of the latest 3D graphics, multimedia & Internet applications. The Intel H61 (B3) Express Chipset is the latest single-chipset design to support the new 1155 socket Intel Core™ i 7 / i 5 / i 3 2nd generation processors. It provides enhanced performance by utilising serial point-to-point links, allowing increased bandwidth & stability. The P8H61-M features a multitude of exclusive ASUS features. ASUS EPU (Energy Processing Unit) provides total system power management by intelligently moderating power usage in real time saving power & money. ASUS AI Suite II, this all-in-one software offers diverse & ease to use functions, with no need to switch back & forth between different utilities. AI Suite II allows users to supervise overclocking, energy management, fan speed control, voltage & sensor readings. Anti-Surge protection detects over voltage conditions to prevent voltage surges from spreading in real time. Fan Xpert intelligently allows users to adjust the CPU chassis fan speeds according to differing temperature & climate conditions, offering flexible control of fan speeds to achieve a quiet & cool environment. ASUS Turbo V provides the adrenaline rush of real time OC without exiting or rebooting the OS. The ASUS OC profiles in Turbo V provide the best OC settings in different scenarios. The P8H61-M uses all high-quality conductive polymer capacitors on-board for durability, enhanced lifespan & enhanced thermal capacity. GPU Boost overclocks the integrated GPU in real time for the best graphics performance with a user friendly UI that facilitates flexible frequency & voltage adjustments. The BIOS C.P.R, (CPU Parameter Recall), feature automatica