REV 3.0 - New H61 B3 RevisionExclusive ASUS GPU boost on H61 boards GPU Boost - Instant iGPU Level Up!EFI BIOS(EZ Mode) – Flexible & Easy BIOS InterfaceAI suite II - One stop Access to Innovative ASUS FeaturesMemOK! - quickly ensures memory boot compatibilityTrue USB 3.0 & True SATA 6Gb/s Supports Learn more about the new B3 revision and previous version Shop Modal header LGA1155 socket for Intel® Second Generation Core™ i7/ Core™ i5/ Core™ i3 Processors This motherboard supports the Intel® second generation Core™ i7 / Core™ i5 / Core™ i3 processors in LGA1155 package with memory and PCI Express controllers integrated to support 2-channel (2 DIMMs) DDR3 memory and 16 PCI Express 2.0 lanes. This provides great graphics performance. Intel® second generation Core™ i7 / Core™ i5 / Core™ i3 processors are among the most powerful and energy efficient CPUs in the world. Intel® H61(B3) Express Chipset The Intel® H61(B3) Express Chipset is the latest single-chipset design to support the new 1155 socket Intel® Core™ i7 / Core™ i5 / Core™ i3 second generation processors. It uses serial point-to-point links, which allows increased bandwidth and stability, and provides an improved performance. EPU System Level Energy Saving The ASUS EPU (Energy Processing Unit) provides total system power management by detecting current PC loadings and intelligently moderating power usage for critical PC components in real-time–helping save power and money! AI Suite II With its fast user-friendly interface, ASUS AI Suite II consolidates all the exclusive ASUS features into one simple to use software package. It allows you to supervise overclocking, energy management, fan speed control, voltage and sensor readings. This all-in-one software offers diverse and ease to use functions, with no need to switch back and forth between different utilities. ASUS UEFI BIOS (EZ Mode) Exclusive to ASUS motherboards, its UEFI (Unified Extensible Firmware Interface) is the first ever mouse-controlled graphical BIOS interface designed with dual selectable modes. It delivers a user-friendly interface that goes beyond traditional keyboard-only BIOS controls to enable more flexible and convenient input with quick scrolling. Users can easily navigate the UEFI BIOS with the smoothness of their operating system. Quick and simple overclocking and setup sharing is facilitated by the F12 hotkey BIOS snapshot feature. The exclusive EZ Mode displays frequently-accessed setup info, while the Advanced Mode is for experienced performance enthusiasts that demand far more intricate system control, including detailed DRAM information. Supports Hard Drives over 2.2TB ASUS UEFI BIOS natively supports hard drives larger than 2.2TB in 64-bit, with full storage space utilization helping deliver far more exciting computing than traditional BIOS versions. Exclusive ASUS Interface • EZ Mode - gives easy access to selectable, optimized system modes, clear system info display and drag and drop boot prioritizing • Advanced Mode - for experienced performance enthusiasts that demand intricate system settings TurboV Easy, Real-Time O.C. TuningsFeel the adrenaline rush of real-time OC-now a reality with the ASUS TurboV. This easy OC tool allows you to overclock without exiting or rebooting the OS; and its user-friendly interface makes overclock with just a few clicks away. Moreover, the ASUS OC profiles in TurboV provides the best O.C. settings in different scenarios. MemOK! Any Memory is A-OK!MemOK! quickly ensures memory boot compatibility. This remarkable memory rescue tool requires a mere push of the button to patch memory issues. MemOK! determines failsafe settings and dramatically improves your system boot success. Get your system up and running in no time. GPU Boost Instant iGPU Level Up!GPU Boost overclocks the integrated GPU in real time for the best graphics performance. User-friendly UI facilitates flexible frequency and voltage adjustments. Its ability to deliver multiple overclocking profiles also provides rapid and stable system-level upgrades. USB 3.0 support Experience ultra-fast data transfer at 4.8Gbps with USB 3.0 – the latest connectivity standard. Built to connect easily with next-generation components and peripherals, USB 3.0 transfers data 10 times faster and is also backward compatible with USB 2.0 components. SATA 6Gb/s ASUS provides extra SATA 6.0Gb/s ports with enhanced scalability, faster data retrieval, and double the bandwidth of current bus systems. Anti-Surge Protection Protect Your Device Anti-Surge Protection Design detects overvoltage conditions and prevents voltage surges from spreading in real time. It also actively cuts off the overvoltage supply to protect the system.1. Real-time over voltage detection.2. Active protection against potential damage to your motherboards and systems. 100% All High-quality Conductive Polymer Capacitors This motherboard uses all high-quality conductive polymer capacitors onboard for durability, improved lifespan, and enhanced thermal capacity. Fan Xpert ASUS Fan Xpert intelligently allows you to adjust the CPU and chassis fan speeds according to different ambient temperatures caused by different climate conditions in different geographic regions and your PC’s loading. The built-in variety of useful profiles offer flexible controls of fan speed to achieve a quiet and cool environment. C.P.R. The BIOS C.P.R. feature automatically restores the CPU default settings when the system hangs due to overclocking failure. C.P.R. eliminates the need to open the system chassis and clear the RTC data. Simply shut down and reboot the system, and the BIOS automatically restores the CPU parameters to their default settings. GreenASUS The motherboard and its packaging comply with the European Union´s Restriction on the use of Hazardous Substances (RoHS). This is in line with the ASUS vision of creating environment-friendly and recyclable products and packaging to safeguard consumers´ health while minimizing the impact on the environment.