GIGABYTE GA-Z77X-UD3H LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard

GIGABYTE GA-Z77X-UD3H Motherboard GIGABYTE Z77 Series Motherboards GIGABYTE 7 series motherboards combine a host of new and exciting technologies with the latest Intel Z77 Express Chipset, creating a unique range of motherboard designs that harness the outstanding performance of the new 3rd generation Intel® Core processors. With an exclusive "Digital" VRM design, GIGABYTE 3D Power and GIGABYTE 3D BIOS (Dual UEFI), GIGABYTE 7 series motherboards ensure exceptional power delivery and absolute control, with additional features that ensure an unrivalled experience on your next PC build. GIGABYTE All Digital Power Engine GIGABYTE Z77 series motherboards take advantage of an exclusive All Digital PWM controller array, to deliver power to the board's 3rd generation Intel® Core processor.

Using entirely digital controllers means that more precise power delivery to the motherboard's most power-hungry and energy-sensitive components is possible. These components include the CPU, VTT, processor graphics and memory, without doubt the most important components on your motherboard. This All Digital Power system, with Precise Auto Voltage Compensation, provides you with exceptional control over the component power delivery on your GIGABYTE 7 series motherboard.
GIGABYTE 3D Power: Digital Voltage, Frequency and Phase Control Utilizing an exclusive All Digital controller array, GIGABYTE's 3D Power features precise Auto Voltage Compensation to deliver a steady flow of power to the system, no matter the loading. With digital controllers for the CPU (Vcore), VTT, processor graphics and memory (DDR), users can make real-time adjustments with the exclusive GIGABYTE 3D Power Utility, that include settings such as OVP (Over Voltage Protection), Load-line Calibration and on-the-fly PWM frequency adjustment. GIGABYTE 3D Power (Patent Pending) Utility Users can enjoy a fully interactive 3D utility that facilitates adjustment of the three dimensions that control the power delivery to your
CPU and Memory: Voltage, Phase and Frequency. These parameters are crucial to how the digital PWM supplies power to critical areas of the motherboard and can help users quickly obtain the highest, most stable overclock.
3D Power: Voltage Control Voltage parameters can be modified within 3D Power, including load line calibration of the CPU. By adjusting load line calibration, Vdroop can be avoided, maintaining optimal voltages levels despite increasing current levels. OVP (over voltage protection) can also be adjusted to change default protection range of the CPU, IGP, VTT and system memory.
3D Power: Phase Control Users can calibrate OCP (Over Current Protection) for the CPU, integrated memory controller and system memory power levels. This allows the Phase control to deliver even more power to the system when needed.
3D Power: Frequency Control GIGABYTE's all digital PWM allows for adjustable frequency control via the International Rectifier PWM controller. 3D Power frequency control allows users to change the PWM controller frequency so that the CPU VRM can adjust power delivery speeds more quickly. Users can also adjust the PWM spectrum or maximum and minimum overall frequencies. GIGABYTE 3D BIOS (Patent Pending) The revolutionary GIGABYTE 3D BIOS application is based on GIGABYTE UEFI DualBIOS technology and is available to consumers in two exclusive modes of interaction, providing enthusiasts and mainstream users with a choice of unique and powerful graphical interfaces. UEFI DualBIOS Technology At the heart of this exciting 3D BIOS technology is a pair of physical BIOS ROMs containing GIGABYTE's exclusive in-house designed UEFI BIOS technology. With a superior graphical interface capable of 32-bit color imaging and fluid user-friendly mouse navigation, UEFI DualBIOS makes BIOS configuration a new and exciting experience for novice and experienced users alike. UEFI BIOS also brings native support for large hard drives on 64-bit operating syst