I just put together a new system yesterday and I feel my temps are a little off. That's after 90min of prime95, the variation in idle temps across cores leaves me to believe I may have mounted the cooler poorly. I'm using a HAF-X case with the CPU and exhaust fans being PWM controlled (P8Z77-V Pro board). I'm not too sure what sorts of temps I should be expecting at stock and 25-27c ambient? I've read quite a few reviews of the Hyper212 and while its not the biggest or best cooler around I thought it should suffice for a mild IB OC. I suppose I'll have to remount the cooler regardless but I would like to know how those temps stack up given my high ambient temps and what other people are seeing with their 212 Evo's.