Intel spec is 1.8v for SB-E on PLL. Most like 1.65 though which is not a setting on many boards sadly. They offer loads of over volting options but no under volting.
X79 Overclocking Guide
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With 32gb the issue is compatibility not speed. Not many CPU will get over 2133mhz 32gb stable.
I personally to ensure comp would go with a set of DIMMS on the QVL list for the board.
In X79 terms ASUS tend to be the most compatible boards either the P9X79 range or the ROG boards are great.
I personally to ensure comp would go with a set of DIMMS on the QVL list for the board.
In X79 terms ASUS tend to be the most compatible boards either the P9X79 range or the ROG boards are great.
I had problems with compatibility of that board with the Kingston Beast RAM. I am not sure I can recommend 2400mhz RAM with that board. All the RAM manufacturers you mention make great sticks but my issue is totally MB comp.
you could try 125 strap and 2000mhz RAM speed with similar timings.
None if your stable!!!
I use 1005 or 1101 on my RIVE for overclocking.
Follow it and you should be fine. Post up any problems you have. 3820 4.625+ easy.
This has been up a while man!!! You should have ragged it first!!
^^^ Thats efficiency mate. Well done.
1.4v no problem. Yeah for sure it applies to C2.
I am not interested in Prime man!! Its junk!!!
If its stable for your every day tasks then that's where you need to be.
If its stable for your every day tasks then that's where you need to be.
Its synthetic!!! it only proves your system can run prime. So unless you need your system to run prime, your wasting your time.
http://www.mediafire.com/download/5d4a9xn5f2v2isx/Rampage-IV-Extreme-ASUS-0024.rar
This is the latest Bios we all use for benching. Its the best one by far!!!
Concentrate on getting your CPU stable first then go for RAM. Team Group are set up that way on XMP not sure why but my kit works at 2600 no problem.
For 2600 RAM you will probably need VTT 1.3 and VCCSA 1.3 to start off. Also if I was you I would clock on 1.25 strap seems more stable to me.
This is the latest Bios we all use for benching. Its the best one by far!!!
Concentrate on getting your CPU stable first then go for RAM. Team Group are set up that way on XMP not sure why but my kit works at 2600 no problem.
For 2600 RAM you will probably need VTT 1.3 and VCCSA 1.3 to start off. Also if I was you I would clock on 1.25 strap seems more stable to me.
My profiles are for 3930K or X. Not Ivy E. I will update with some Ivy E profiles soon.
Straps essentially put PCI EX frequency on a divider. So 125 strap, 125 BLK, PCI Ex 100. 100 strap, 125 BLK, 125 PCI frequency.
High PCI ex frequency rarely damages anything just causes it to stop working correctly, but as you can see from the idea of straps 125 BLK on 124 Strap is perfectly fine as is upto 131 BLK if your board can handle it.
16gb 2133 C9 or 2400 C10 RAM by the likes of Team and Corsair will fit your needs perfectly.
subs are also very important on X79. Sometimes Cas 9 can be faster than 8 with tight seconds and thirds.
With 4930K and RIVE you can use any of those speed RAM modules no problem. 16gb will not limit CPU over clock at all with four sticks. Go for C9 2133, C10 2400 or if you can find C10 2666mhz.
You look to be on the right lines. Your temps are fine 70 odd is ok man!! Voltages are safe enough. Maybe try 125 strap this appears more stable for me on ASUS boards. must admit not really tried MSI with Ivy E.