DDR4 memory modules are available at a stock frequency of 2133MHz, but memory vendors encode XMP profiles which can automatically modify the frequency and timings of the supported memory modules to work in par with your CPU. With the X99 Champion Series, GIGABYTE is offering a tested and proven platform that ensures proper compatibility with profiles up to 3333MHz, and exclusively 3400Mhz for the X99-SOC Champion.
* Note: For DDR4 XMP 3400MHz, please update BIOS to the latest version.
What is XMP?
The synchronization of the memory modules with the CPU is crucial for good performance of your system. DDR4 memory modules are available at a stock frequency of 2133MHz, but as frequency tweaking requires a considerable amount of effort and knowledge, memory vendors encode XMP profiles which can automatically modify the timings of the supported memory modules to work with your CPU and to achieve increased performance.
| GIGABYTE X99 series motherboards use an all digital CPU power design from International Rectifier® which includes both 4th Generation digital PWM Controllers and industry-leading 3rd Generation PowIRstage® controllers. These 100% digital controllers offer incredible precision in delivering power to the motherboard’s most power-hungry and energy-sensitive components, allowing enthusiasts to get the absolute maximum performance from their new Intel® Core™ i7 Extreme Edition CPUs. |  |
| IR Digital PWM & IR PowIRstage® ICs This new generation of IR® digital power controllers and PowIRstage® ICs feature Isense technology, which provide more precise current sensing accuracy. This helps evenly distribute the thermal loading between the PowerIRstage® ICs, preventing the overheating of each individual PowerIRstage®, resulting in longer lifespan and better reliability. |
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Server Level Chokes
GIGABYTE X99 series motherboards feature Server Level Chokes. • Server level reliability • High current capacity • New design reduces heat created by power loss and provides efficient power delivery to CPU VRM area. |
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Long Lifespan Durable Black™ Solid Caps
GIGABYTE X99 series motherboards integrate the absolute best quality solid state capacitors that are rated to perform at maximum efficiency for extended periods, even in extreme performance configurations. This provides peace of mind for end users who want to push their system hard, yet demand absolute reliability and stability, with ultra-low ESR no matter how high the CPU loading. |
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Single Package Design* VS. Multi-Chip Design
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Other MOSFET layout implementations use a multi-chip, side-by-side arrangement of the high and low side MOSFETs and driver ICs, taking up significant board real estate and creating more electrical leakage.
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| GIGABYTE X99 motherboards feature a unique PCI Express design that utilizes 100% of all 40 lanes from the CPU when in a 4-Way or 3-Way graphics configuration. Standard designs limit all 4 main PCIe lanes to x8 (64Gb/s) bandwidth, but thanks to the onboard external clock generator combined with the direct connection of one of the x16 lanes to the CPU (switchless design), GIGABYTE X99 motherboards can unlock the full bandwidth available and provide the best graphics bandwidth possible to the user. |  |
