2133mhz ram how to set up?

the905

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Jan 29, 2013
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my mobo supports 1333, 1600 and 1866 mhz nativley. it also says it supports "2133 O.C" ( i have an asus m5a97)
when i put the 2133 ram in, will i have to set the timings and voltage manually? will it detect it as 2133? or as 1866?
thanks
 
Set it to auto. The timings are optimized by the manufacturer.

If and when you do overclocking by changing the BCLK then everything including the RAM frequency will be increased. In this event the RAM has the capability of running at up to 2133 MHz.