Memory ram ddr3 1.65v can i run with 1.5v port ?


Mar 29, 2011
Hello, ichange the port on moth' from 1.5v standerd to 1.64 as on memory spc.(1333-1.65v) .

is it ok or i reset change? or that valu is the maxmum of use or just overclocking value?

i don't try to overclocking but i want uasful lifetime
Welcome to Tom's Forums! :)

If you have an Intel based MOBO you can simply use the XMP setting, otherwise you'll need to set the DRAM Frequency -> DDR3-1333MHz ; DRAM Voltage -> 1.65v {closet value}, and preferably set the CAS Timings per RAM's Spec.

As far as 1.50v vs 1.65v, if your RAM is rated at 1.65v @ Rated Speed e.g. 1333 MHz then you should use the correct values to reduce errors, and no running at rated has very little longevity impact verses Default SPD {e.g. 1066 MHz}.

Q - What MOBO?
Q - What RAM, I prefer a link?

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