• Supports new generation of AMD Phenom™ II X6 processors
  • UD3 technology with copper cooled quality for lower working temperature
  • Revolution energy saving design with Easy Energy Saver technology
  • Supports AMD Phenom™ II/ Phenom™/ Athlon™ series processors
  • Advanced 8+2 phase CPU VRM power design for AMD high-TDP 140W CPU support
  • Dual Channel DDR2 1333+ for remarkable system performance
  • 2 PCI-E 2.0 x16 graphics interface with ATI CrossFireX support
  • 2 Gigabit Ethernet LAN with Teaming functionality
  • Blu-ray playback supported by high quality 106dB SNR ALC889A HD audio
  • Supports Dolby Home Theater audio to enjoy a rich surround sound experience
  • Power/reset/Clr CMOS onboard button for easily operation on the workbench
  • Patented DualBIOS with dual hardware BIOS protection
  • 100% 50,000 hours lifespan of Japanese solid capacitors design
* DDR2 1333+ is supported with combination of AM3 processors and qualified memory modules, please refer "Memory Support List" for detail memory support information.
  • Get Ready to Unleash the Power of AMD 6-Core CPU
    GIGABYTE's AMD motherboards are ready to support the new generation of AMD Phenom™II X 6 processors, delivering the very best platform for multitasking, multimedia and high performance gaming.
  • Introduction


    The GA-MA790FX-UD5P introduces revolutionary GIGABYTE Ultra Durable 3 technology on latest AMD socket AM2+ platform with featuring 2 oz copper PCB and further helps to reduce the system temperature and dramatically enhance the performance. Based on AMD 790FX chipset, the GA-MA790FX-UD5P supports AMD Phenom/ Athlon series and new generation of 45nm Phenom II series processors, integrated DDR2 memory controller, HyperTransport™ 3.0 technology links and dual PCI Express 2.0 graphics interfaces (running at x16 and x16) for ATI CrossFireX support. With the innovative GIGABYTE Easy Energy Saver technology, the MA790FX-UD5P is able to provide user friendly computing, reach the maximum system performance easily while still able to save the power and environment in real life at the same time.
  • Supports next generation of 45nm AMD AM3 CPU
    This motherboard designs with Split Power Plane, 8+2 phase VRM to support AMD the latest 45nm AM3 Phenom™II/ Athlon™II processors, delivering the great performance enchantment to system and ultimate scalability hardware expending.
  • EC AOD-ACC Support
    EC AOD-ACC is described as Embedded Controller for AMD OverDrive- Advanced Clock Calibration, which is the newest feature comes from AMD SB750/ SB710 SouthBridge chip, destined for the AMD Black Edition CPU to be overclocked through BIOS setting or AMD OverDrive™ utility further than it was previously possible.
    * Please apply sufficient cooling to CPU VRM zone when ACC function is enabled.
    * Please be noticed that GIGABYTE’s product warranty does not cover damages caused by overclocking.
  • AMD OverDrive Support
    The AMD OverDrive™ utility is provided by AMD, offering high-end users the ability to maximize the capability, flexibility, and adjustability of the platforms utilizing AMD processors, sockets, and chipsets.
    * For download site of AMD OverDrive™, please visit AMD official website for details: http://game.amd.com/us-en/drivers_overdrive.aspx
    ** The support condition of this utility may vary by models(chipsets).
  • ATI CrossFireX™ support
    With support for latest ATI CrossFireX™ technology, GIGABYTE pushes the envelope once again by delivering highly optimized performance and flexibility demanded for power users and extreme gaming enthusiasts. Designed to provide unmatched multi-GPU support with dual PCI-E connectivity, the GA-890GPA-UD3H allows users to take advantage of the ultra smooth 3D rendering, blazing-fast frame rates and enhanced visual quality possible.



  • Ultra Durable 3
    GIGABYTE Ultra Durable 3 design, featuring 2 ounces of copper for both the Power and Ground layers which dramatically lowers system temperature by delivering a more efficient spreading of heat from critical areas of the motherboard such as the CPU power zone throughout the entire PCB. GIGABYTE’s Ultra Durable 3 also lowers the PCB impedance by 50%, which helps to reduce electrical waste and further lowers component temperatures. A 2oz Copper layer design also provides improved signal quality and lower EMI (Electromagnetic Interference), providing better system stability and allowing for greater margins for overclocking.
  • Benefits of 2 oz Copper PCB
    • Cooler than traditional motherboards
    • Enhanced durability
    • Improved energy efficiency
    • Greater margins for overclocking...more
  • 2X Lower Impedance

    Doubling the amount of copper lowers the PCB impedance by 50%. Impedance is a measure of how much the circuit impedes the flow of current. The less the flow of current is impeded, the less amount of energy is wasted. For GIGABYTE Ultra Durable 3 motherboards, this means total PCB electrical waste is reduced by 50%, which also means less heat is generated. 2 ounces of copper also provides improved signal quality, providing better system stability and allowing for greater margins for overclocking.


  • Dual Channel DDR2 1333+ MHz
    Delivering native support for DDR2 memory up to 1333MHz, GIGABYTE Ultra Durable 3 series motherboards allow users to easily reach higher memory frequencies at lower voltages; achieving higher memory performance with lower power consumption to run even the most memory intensive applications such as high-definition video and 3D games with ease.
    * DDR2 1333+ is supported with combination of AM3 processors and qualified memory modules, please refer "Memory Support List" for detail memory support information.


  • High Velocity 2X Bandwidth Boost
    The dual Gigabit LAN with Teaming functionality enabled allows 2 single connections to act as 1 single connection for double bandwidth, improving overall throughput.

    Prevents network downtime by transferring the workload from a failed port to a working port.

    Receive Side Scaling balances the network traffic load evenly between 2 CPU cores in order to improve performance.

    Adjusts power consumption automatically according to your LAN cable lengths, up to 10% power savings.
    (Note) To enable Teaming or Bonding (IEEE 802.3ad Link Aggregation) feature, it is required the connected network switch or router device supports the IEEE 802.3ad LACP standard. Please refer to your network switch or router device manual for further details.
  • EasyTune6
    GIGABYTE has completely redesigned EasyTune6 from the ground up to make it easier than ever to manage and monitor your hardware resources as well as tweak your system settings in order to achieve maximum system performance. Whether you are an overclocking enthusiast, or a computer novice, EasyTune6 provides the tools you need to quickly and effortlessly fine tune your system.
  • DualBIOS™ - Patented Dual Hardware BIOS Protection
    DualBIOS™ is a GIGABYTE patented technology that automatically recovers BIOS data when main BIOS has crashed or failed. Featuring 2 physical BIOS ROMs integrated onboard, GIGABYTE DualBIOS™ allows quick and seamless recovery from BIOS damage or failure due to viruses or improper BIOS updating.
  • Onboard Quick Switches
    Onboard Power, Clear CMOS and Reset buttons allow for quick and easy tweaking for power users working in an in chassis environment.
  • GIGABYTE innovative technology- Easy Energy Saver
    GIGABYTE innovative technology- Easy Energy Saver Featuring an advanced proprietary software design, GIGABYTE Easy Energy Saver is able to dynamically adjust CPU power depending on workload, delivering just the right amount of power needed for the task. Coupled with AMD’s highly efficient processors, the Easy Energy Saver is able to provide exceptional levels of power savings and enhanced power efficiency without sacrificing computing performance.
  • Dolby Home Theater® - Enjoy a Rich Home Theater Surround Sound Experience
    Dolby Home Theater places listeners in the middle of the action, giving their PCs a powerful set of tools to deliver a cinema-style experience in vivid surround sound.
    • Delivers vivid surround sound for music, movies, and games, using two to eight speakers or any set of headphones
    • Designed to automatically deliver the best possible listening experience
  • Windows Vista Premium Logo Certified
    Windows Vista Premium promises to deliver a streamlined computing experience designed to fundamentally change how users view, find and organize their digital information. With GIGABYTE AM2+/ AM2 solutions enabling support for Vista Premium, GIGABYTE offers a fresh and unique desktop experience that will be more informative, intuitive and completely new....more
  • 50,000 Hours Japanese Solid Capacitors
    GIGABYTE Ultra Durable motherboards are equipped with solid capacitors developed by leading Japanese manufacturers. With an average lifespan of 50,000 hours, these solid capacitors provide the stability, reliability and longevity essential to meet the power needs of high-end processors and other components running today's most demanding applications and games...more


    * 50000 hours of work time is calculated at 85℃ ambient temperature.

* Pojmy HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress a logá HDMI sú ochranné známky alebo registrované ochranné známky spoločnosti HDMI Licensing Administrator, Inc.
* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.