1. Unique On/Off Charge delivers the best recharging capability to iPad, iPhone and iPod Touch
  2. 3x USB power delivery for greater compatibility and extra power for USB devices
  3. Supports new generation Intel 32nm 6-core processors
  4. 2 oz PCB design with copper cooled quality for lower working temperature
  5. Supports the newest Intel® Core™ i7 processors in socket LGA1366 with QPI 6.4 GT/s
  6. Revolution energy saving design with DES Advanced featuring hardware based Dynamic 4-Gear switching
  7. Supports 3 channel DDR3 2000+ memory
  8. 2 PCI-E 2.0 x16 graphics interface with CrossFireX and SLI support for ultimate graphics performance
  9. Unique hardware control IC to provide more precision voltage control
  10. 100% 50,000 hour lifespan Japanese solid capacitors design
  11. Patented DualBIOS with dual hardware BIOS protection
  12. Features high speed Gigabit Ethernet connection
  13. Home theater quality 8-channel High Definition Audio
  • Get Ready to Unleash the Power of 32nm 6 Core CPUs
    GIGABYTE's entire line of X58-based motherboards are ready to support the new generation of Intel 32nm 6-core processors, delivering the very best platform for multitasking, multimedia and high performance gaming.
  • Introduction


    The EX58-UD4 is the latest high performance X58 Series motherboards of GIGABYTE, designed from the ground up to unleash the awesome power of Intel’s new Core i7 processors. Equipped with a host of new features including the new QPI interface, 3 channel DDR3 support, CrossFireX™ support, Ultra Durable 3 (Classic) technology and the industry’s most extensive range of overclocking features, the EX58-UD4 is bringing excitement back into the high performance motherboard industry.
  • Intel® Core™ i7 Processor and X58 Chipset support


    The EX58-UD4 was designed specifically to take advantage of the raw power of the next generation Intel® Core i7 processors and the Intel® X58 Express chipset, whose new evolution in computing architecture is able to deliver an amazing performance break through from past processor generations. Replacing the Front Side Bus is the new Quick Path Interconnect, or QPI, whose 25.6 GB/sec transfer rate (double the bandwidth of the 1600MHz FSB) eliminates the communication bottleneck between the processor and chipset.
    The Intel® Core i7 processors also feature an integrated memory controller inside the processor die and support 192bit 3-channel DDR3 memory that delivers a 50% memory bandwidth enhancement and lower memory latency for incredibly fast memory access. Additionally, The EX58-UD4 features Intel® Turbo Boost Technology, which is able to power down idle processor cores and dynamically reroute the power to the active cores for significant performance boosts, and at the same time, maintain greater energy efficiency.
  • On/Off Charge 지원
    기가바이트의 독특한 3x USB 파워 부스트 설계를 통해 최신 On/Off Charge 기술을 탑재, iPad•iPhone•iPod Touch 등 현재 선풍을 불고 있는 휴대용 장치에 컴퓨터가 켜져 있을 때나 꺼져 있을 때나 언제든지 고속으로 충전할 수 있게 했다. 충전 시간을 최고 40% 단축시켜 언제든 필요할 때마다 활용할 수 있다. ...more
    *일부 핸드폰은 규격 제한이 있어서, On/Off 충전이 안되는 USE 포트를 사용할 때 시스템에서 S4/S5 상태에 들어가기 전에 먼저 핸드폰을 시스템에 연결해야 한다. 핸드폰의 충전 상태는 제품 기종에 따라 다를 수 있다.
    On/Off Charge Driver download
  • Qualified for Windows® 7
    The motherboard qualified for WHQL (Windows Hardware Quality Labs) certification of Windows 7 from Microsoft®, setting the standard for future Windows 7 certified motherboards...more
  • Integrated Memory Controller
    Intel® Core™ i7 Processors feature triple channel DDR3 support
    Intel Core™ i7 processors feature the memory controller integrated directly into the processor die, rather than as part of the Northbridge as in previous generations, allowing for faster memory performance. Core™ i7 processors also provide additional memory support including.
  • QPI , QuickPath Interconnect
    Replacing the role of FSB
    Intel uses the QPI to connect internal components of Core™ i7 processors , and to connect the CPU itself to the Northbridge and banks of memory.

    QPI delivers:
    Up to 25.6GB/sec of bandwidth between Core™ i7 processors and the rest of the system,providing exactly double the bandwidth of 1600 Hz FSB
  • Intel Turbo Boost Technology
    Dynamically reroutes power to improve performance For situations when all cores are not needed for a particular workload, Intel Turbo Boost Technology powers down the idle cores and dynamically reroutes the power to the active cores, boosting their performance without wasting power. This allows the active cores to achieve significant overclocks.
  • Multi-display support with ATI CrossFireX and NVIDIA SLI™
    P55A-UD4 supporting both ATI CrossFireX and NVIDIA SLI™ delivers the ultimate in graphics performance for gaming enthusiasts who demand the highest frame rates without compromising on resolution.

  • Ultra Durable 3 Classic


    GIGABYTE Ultra Durable 3 Classic 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. 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


    In addition, 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 Classic 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.
  • 기가바이트 다이나믹 에너지세이버2
    기가바이트 다이나믹 에너지 세이버(Dynamic Energy Saver)2는 하드웨어 및 소프트웨어 설계를 통합, PC 시스템의 에너지 효율과 인공지능 성격을 강화하여 전력소모를 줄이고 CPU, 메모리, 칩셋, VGA, HDD 및 팬 등 메인보드의 주요 컴포넌트에서의 자동 스위칭이 단 하나의 버튼으로 제어된다. 기가바이트의 Dynamic Energy Saver2는 절전 성능을 제공하여 부하에 따라 최적의 전력을 공급한다.
  • Cloud OC

    기가바이트의 Cloud OC는 무료 오버클럭 유틸리티다. Cloud OC를 사용하면 스마트폰, iPad, iPhone, 노트북, 넷북 등 인터넷 브라우저 연결장치를 통해 컴퓨터를 오버클럭할 수 있다. 무선 네트워크, 블루투스 또는 이더넷을 통해 브라우저로 연결한 다음 Cloud OC 서버에 로그인하여, 튜너(Tuner), 시스템 모니터링(System Info), 원격 제어(Control) 등 Cloud OC의 3대 기능을 사용할 수 있다. ...more
    Cloud OC download

  • Hotkey OC
    기가바이트 Hotkey OC는 사용자가 몇 가지 프로파일을 자유롭게 바꿀 수 있게 하므로 벤치마킹할 때 다양한 기준에 따라 프로파일을 최적화하여 벤치마크 성적을 올릴 수 있다. 예를 들면, 사용자가 3DMark 06 벤치마크를 진행할 경우, 첫번째 프로파일은 그래픽 벤치마크를 최적화하여 앞의 두개의 그래픽 기준 벤치마크에 사용할 수 있다. 그런 다음 두번째 프로파일은 이어지는 CPU에 설계된 2가지 항목의 기준 벤치마크에 쓰일 수 있고, 마지막 2개 항목의 그래픽 세이더 벤치마크에 대해 유저는 다시 첫번째 프로파일을 다시 불러들여 최고의 벤치마크 점수를 획득할 수 있다. ...more
    Hotkey OC download


  • 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.
  • Hardware OverVoltage Control IC - Enabling Extreme Overclocking
    GIGABYTE Hardware Overvoltage Control ICs featuring more voltage control options than before for the CPU North Bridge and memory. The overvoltage controllers also provide hardware linear real-time voltage control, which means there is no delay compared to the GPIO controller in past implementations. In addition, GIGABYTE's Hardware Overvoltage Controller ICs also allow for much finer voltage control, allowing power users to adjust voltage in as little increments as 20mV for better overclocking performance.
  • EasyTune6
    신세대 EasyTune 6의 경우, 기가바이트는 EasyTune의 인터페이스를 간결, 직관, 상세하게 표현했다. 이에 기존의 버전에 비해 어떤 사용자라도 각종 오버클럭 프로파일을 손쉽고 빠르게 조절할 수 있게 되었다. 또한 EasyTune™ 6은 보다 상세한 하드웨어 정보 디스플레이 항목이 있어서 오버클로킹을 하지 않아도 훌륭한 하드웨어관리 유틸리티이다.
  • 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.

* HDMI, HDMI High-Definition Multimedia Interface(고화질멀티미디어인터페이스), HDMI 트레이드드레스및 HDMI 로고라는용어는 HDMI Licensing Administrator, Inc.의상표또는등록상표입니다.
* 사이트에서 제공되는 모든 자료는 참조용일 뿐입니다. 기가바이트는 사이트의 자료를 사전 통지없이 언제든지 수정할 권리를 지닙니다.
* 모든 상표와 로고는 해당 소유자의 자산입니다.
* PC의 표준 아키텍쳐에 의해, 메모리의 특정 부분이 시스템에 사용되어 실제 메모리 크기는 표준보다 적게 표시될 수 있습니다.