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RAM won't run stock timings?

Last response: in Memory
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Sandy and Ivy Bridge require 1.5v RAM. That RAM is 1.65v. Try setting the voltage manually to 1.5v and loosening the timings to 9-9-9-24-2T. Due to the memory controller being on the CPU going over 1.5v voids the CPU warranty.
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Turn XMP off. Manually set the voltage to 1.5v.

Manually set these timings:


tCL: 9

tRCD: 9

tRP: 9

tRAS: 24

Command rate: 2T

Leave everything else alone. Report results.


You are not slowing down your computer by doing this. Sandy Bridge processors have an integrated memory controller on the processor that just does not need faster memory than DDR3 1600. In fact it was designed for DDR3 1333.

Proof.

http://www.bit-tech.net/hardware/memory/2011/01/11/the-...

http://www.bit-tech.net/hardware/memory/2011/01/11/the-...

http://www.bit-tech.net/hardware/memory/2011/01/11/the-...

anort3 said:
Turn XMP off. Manually set the voltage to 1.5v.

Manually set these timings:


tCL: 9

tRCD: 9

tRP: 9

tRAS: 24

Command rate: 2T

Leave everything else alone. Report results.


You are not slowing down your computer by doing this. Sandy Bridge processors have an integrated memory controller on the processor that just does not need faster memory than DDR3 1600. In fact it was designed for DDR3 1333.

Proof.

http://www.bit-tech.net/hardware/memory/2011/01/11/the-...

http://www.bit-tech.net/hardware/memory/2011/01/11/the-...

http://www.bit-tech.net/hardware/memory/2011/01/11/the-...


Well I tried setting the Command rate to 2T but everytime I type taht in it reverts back to auto although when i just type in 2 is does not revert back to auto. Also, on the side it shows 2N? I just discarded the changes and still have it set to auto...

Here is a pic(s) of the settings




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