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Why does the CPU choose what ram you should have?

Carlos1010
Go to solution Solved by RadiatingLight,

It will most likely work - just means that the makers of the board haven't tested it with more than the rated amount of RAM, so any potential issues that might pop up are not covered under warranty, and support won't help you fix them.

Hi all,

When you choose a CPU, it saids the maximum supported RAM it could have, why does the CPU choose that? If you put more ram then it wants for example if the max is 32gb but you but 64gb will it bottleneck? 

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It will most likely work - just means that the makers of the board haven't tested it with more than the rated amount of RAM, so any potential issues that might pop up are not covered under warranty, and support won't help you fix them.

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If the motherboard or CPU doesnt support it, then it simply wont work (Not the full 64Gb at least, 32). 

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Your chipset is usually what determines what speed you can use as the IMC and chipset communicate with each other. 

The memory limit is essentially slot-bound (2 vs 4 slots) or locked within the chip itself. 

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