Corsair TwinX1024-3200LLPRO Review @ TechIMO

"A few changes were required in order for us to seek the maximum overclock possible. Timings were relaxed to a still respectable level of 2.5-3-3-6. All “performance acceleration” settings were disabled, boot-strap mode was configured t0 800 MHz, and the DDR voltage was slammed directly to our motherboard’s highest setting, a somewhat dangerous 3.2 volts."
And then took the modules all the way to 240Mhz!!

We tested the same ram modules and actually attained a 220Mhz overclock without any timing adjustments at all. Needless to say the new ProSeries has quite the overclocking headroom.

Related Web URL: http://www.techimo.com/articles/i140.html