Since this is the OC forum there's no need to explain why.

Got the i7 in 2012, and it's been running well at 4.4ghz since day1. However temps always bothered me slightly and since I don't plan to upgrade for another few years, why not lower the operating temps?

CPU : i7 3770k @ 4.4ghz, Vcore=1.19v
Cooler : CM 612s with 2x Gentle Typhoon's in Push-Pull

Note that the TIM used between the CPU die and IHS is critical - Collab Liquid Ultra or any other TIM with "liquid metal" properties is recommended.

BEFORE
Max temps with prime95 Small FFTs were a toasty 86c.

AFTER
Max temps with prime95 Small FFTs was 65c. Drop of 21c!

Some pics of the process

I can reach higher clocks (CPU can do 4.7ghz), but will leave it at 4.5ghz (1.22v, ~70c max).

Is it worth it? Absolutely, although you'll void your warranty.

With the newer CPUs (e.g. Skylake, Kaby Lake) it's best to get a proper delidding kit as the CPU wafers are really thin, or use the razor method if you're brave.

Very nice bro, sounds like the i5's degrading already. Recommend to change your TIM to a liquid metal type to ensure longevity (so you don't have to keep replacing your TIM...)



This post has been edited by Diademz: Jun 2 2017, 01:38 PM