Ivy Bridge Delidding Woes

GMPoisoN

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Mar 13, 2013
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I'll be building my rig in 2 weeks, including an i5 4670k. I hear they run hot, as the 3570k does, and am considering delidding.

Take note I will only be doing this if I can't get a decent overclock with decent temps. I will only delid out of the box if someone can convince me not to be paranoid to death. Taking a hammer to a $249.99 cpu scares the living shit out of me. I am of course referring to the vice method (which after comparing to the blade method, looks safer), but if it can save me 10-30 C (as some delidders have experienced), I'm willing to do it, cpu will last longer, less heat, more performance, overall win.

Any thoughts, suggestions?
 

ihog

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I delidded my 3570K with a razor. It was very simple, but you need to be very careful not to hit the die. Also, make sure you get off all of the glue on the PCB, because the glue is the reason why the temps are so high. It creates too much of a gap between the IHS and the die. This is also why some people did not see any significant temperature decrease--either there was not too much glue or they did not remove enough of it.
 

GMPoisoN

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Mar 13, 2013
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Thank's for that. I'm thinking of practicing first on an old chip, would an Intel Pentium in an old PC of mine work the same way, delidding wise?

Edit: 4670k only $199.99 from Microcenter.
 

ihog

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It depends. It might have the IHS soldered on.
 

GMPoisoN

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Mar 13, 2013
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Well, you can't tell me that the concept of taking a hammer or razor blade to an expensive piece of computer isn't the slightest bit daunting, for someone that hasn't done it before. I hear the vice way is much more fool proof :p since all you're doing is whacking the side of top of it until it slides off.

After reading more and more, watching more and more, I'm coming closer to wanting to delid, but I think I'll go with the vice/hammer/wood block method, I do not like the idea of sliding a razor blade inside of my cpu.