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We will first cover the basics of Haswell, and then move into basic overclocking techniques on the new platform, finally we will dig into Gigabyte GA-H77-DS3H TweakLauncher advanced part of the guide which will help those of you looking to get everything out of your system. The advanced section contains short LN2 tips and tricks for those looking for overclock this new platform under the most extreme conditions.

These Haswell CPUs have a Gigabyte GA-H77-DS3H TweakLauncher of variance, so if you get a 4. I am going to say this once. If you overclock you are willingly putting your Gigabyte GA-H77-DS3H TweakLauncher at risk of a shorter life and perhaps even instant death if you do things incorrectly. If you do it correctly or even slightly incorrectly everything will be fine, but if you set 3v VIN on air with 1.

The FIVR is something that has never been done before on a consumer part, this is an integrated VRM and Gigabyte GA-H77-DS3H TweakLauncher are two purpose for its being, the first is to allow the motherboard to provide one input to the CPU and for the iVR to take those inputs and produce many other outputs for the different domains inside the CPU. The second reason is to allow much lower idling voltage and power.

Drivers and utilities for motherboards Gigabyte:

All of this Gigabyte GA-H77-DS3H TweakLauncher produces two rules we must observed with Haswell: To better support overclocking Intel decided to separate the frequency domains and bring back a few things from X58 and X Having control over the uncore helps a lot when trying to reduce instability when overclocking CPU or Memory. Now we should cover the basic voltage limits of Haswell, they are contained in the following table: Also please remember that if you manually set anything in Gigabyte GA-H77-DS3H TweakLauncher BIOS it will override any Auto settings, this includes these profiles as well as other profiles such as XMP.

This means if you set XMP and then change the divider, the timings will change to the auto timings for that divider probably looser than your XMP. To type in values you must highlight the field using the keyboard, if you click it with a mouse then only mouse control sliders and the list of options with work.

GA-HDS3H (rev. ) Motherboard - GIGABYTE Global

Basic Step Process for Overclocking: Step 1 Setting the Multiplier and Base Clock: I do not recommend changing the divider at all unless you need higher memory frequencies than what the Sometimes it might be beneficial to test your CPU with both 1. If you decide to actually set the BCLK divider I recommend doing this first before anything else and then rebooting and setting Gigabyte GA-H77-DS3H TweakLauncher settings, but remember that the BCLK divider will affect the CPU, Uncore, and Memory clocks which means you need to reduce those multipliers before you save and exit.

The third thing you need to do is set up your voltages.


The most important one is the VCore and this can be found under the voltage menu under core voltages. Optimal ranges are given in Gigabyte GA-H77-DS3H TweakLauncher graph below: Notice the power consumption and the big jump from 49x to 50x.


The power consumption in watts was provided by a device which sits Gigabyte GA-H77-DS3H TweakLauncher the 12v input for the CPU power and can provide the current and power draw in real time; the figures are full load of wPrime which is slightly higher than realistic loads. I have condensed all the power settings onto one page while in the UEFI they are divided into four different pages.

Here are the max voltage ranges Gigabyte GA-H77-DS3H TweakLauncher Intel recommends keeping VIN Override at least 0. You can divide the figures on the blue line by 10 and get the delta in volts. You get about W extra power consumption per 0.

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GIGABYTE 3D BIOS (Dual UEFI) All new design of Ultra Durable 4 classic Supports 3rd Gen. Intel® 22nm CPUs and 2nd Gen.

Intel® Core™ CPUs (LGA  Missing: TweakLauncher. GIGABYTE ZDS3H Motherboard combine a host of new and exciting technologies with the latest Intel Z77 Express Chipset, creating a unique range of  Missing: Gigabyte GA-H77-DS3H TweakLauncher.

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