yeah i have a Thermalright Ultra-120A with a 120mm fan 2500RPM.However, if you already have a TRUE then i'd suggest kepping it - its a very good cooler, you will only get a few degrees from the new cooler. If you want this kind of performance boost, I suggest instead lapping the base of the TRUE and/or adding a more/better fans.
is a Thermalright Ultra-120 Extreme Rev.C only slightly better?
i have a Thermalright Ultra-120A, the 4 heatpipes one...Edit: Just to clarify - do you currently have the Ultra or Ultra Extreme? If just the standard model then the Extreme version is going to give a few extra degrees as well, so going for from that to a TRUE Rev C. or Megahalems will give some benefit, but still don't expect a huge drop in temperatures.
i have a Thermalright Ultra-120A, the 4 heatpipes one...
i've tryed putting 2 fans on my cooler, the 2500rpm fan + 2000rpm fan but the motherboard temp went up by 10c, cpu temp didn't changeBuy a pair of decent fans and strap them to your current cooler instead.
Noctua NH-D14.
When running two fans on a cpu cooler you need two identical models, if one fan is spinning at a different rate than the other this can effect the airflow badly.i've tryed putting 2 fans on my cooler, the 2500rpm fan + 2000rpm fan but the motherboard temp went up by 10c, cpu temp didn't change