The GA-EP45-UD3P introduces revolutionary GIGABYTE Ultra Durable 3 technology featuring a 2 oz copper PCB to help reduce system temperature and dramatically enhance performance. Based on the Intel P45 chipset the GA-EP45-UD3P delivers a record-setting 1600MHz FSB for the latest Intel® Core 2™ multi-core processors, and supports dual channel DDR2 memory at speeds of up to 1366MHz and even higher. The GA-EP45-UD3P boasts dual PCI Express 2.0 VGA card slots for ATI CrossFireX™ support with ultra smooth 3D rendering and blazingly-fast frame rates. Additionally, the board incorporates GIGABYTE DES Advanced technology for industry leading energy saving and enhanced system efficiency.
The motherboard has obtained WHQL (Windows Hardware Quality Labs) certification for Windows 7 from Microsoft® for an Intel-based motherboard, setting the standard for future Windows 7 certified motherboards... more
GIGABYTE Ultra Durable 3 series motherboards once again lead the motherboard industry for the highest quality and most innovative motherboard design. Featuring the industry’s first consumer desktop motherboard design to introduce 2 ounces of copper for both the Power and Ground layers, delivering a dramatically lower system temperature, improved energy efficiency and enhanced stability for overclocking.
GIGABYTE Ultra Durable 3 motherboards are also equipped with the GIGABYTE Ultra Durable signature features including Japanese Solid Capacitors boasting an operational life time of more than 50,000 hours, Ferrite core chokes with higher energy efficiency compared to the commonly used iron core chokes and Lower RDS(on) MOSFETs that features a lower resistance, which reduces power consumption and heat generation. GIGABYTE Ultra Durable 3 series motherboards promise to 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
Delivering native support for DDR3 memory up to 2200+MHz, 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. * Please refer "Memory Support List" for memory support information
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.
GIGABYTE Dynamic Energy Saver Advanced provides better energy saving capabilities and enhanced system performance. GIGABYTE Dynamic Energy Saver Advanced is the world’s only motherboard energy saving technology with hardware-based Dynamic 6-Gear* Switching. With support for VRD 11.1, GIGABYTE’s DES Advanced allows the motherboard to switch to 1 Gear phase switching during idle, allowing for a dramatic increase in power savings.
GIGABYTE has also retooled Dynamic Energy Saver to allow overclockers to experience the benefits of multi-gear power phase switching while overclocking, providing ultra stable, ultra smooth overclocking performance.
* The 6-Gear feature may vary by model. Gear 1 phase switching requires 45nm processors with PSI signal enabled.
GIGABYTE Quick Boost provides 3 levels of CPU performance enhancement; a simple click on the desired level delivers quick and effortless overclocking for novice and experienced users alike.
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.
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.
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.
With support for ATI CrossFireX, GIGABYTE pushes the envelope once again by delivering highly optimized performance and flexibility demanded by power users and extreme gaming enthusiasts. Designed to provide unmatched multi-GPU support with dual PCI Express connectivity, the GA-EP45-DS3 allows users to take advantage of the ultra smooth 3D rendering, blazing-fast frame rates and enhanced visual quality possible with a dual graphics card solution.
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
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| CPU |
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| Front Side Bus |
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| Chipset |
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| Memory |
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| Audio |
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| LAN |
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| Expansion Slots |
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| Storage Interface | South Bridge:
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| IEEE 1394a |
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| USB |
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| Internal I/O Connectors |
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| Back Panel Connectors |
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| I/O Controller |
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| H/W Monitoring |
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| BIOS |
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| Unique Features |
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| Bundle Software |
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| Operating System |
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| Form Factor |
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