Maximum PC

THERMAL PASTE SAGES

- ZAK STOREY DEPUTY EDITOR

I was watching an interestin­g video from the guys at Gamers Nexus with regard to thermal paste. Notably, what effect your applicatio­n method has on temperatur­e with a mainstream processor. And it confirmed a lot of what we thought to be true.

What were the results? Well, they discovered that the applicatio­n method and amount of paste used made little to no difference on temp results (less than 1 C between five different methods, in a strict testing environmen­t). We expected as much. In our labs, for our mainstream parts, we typically opt for a small pea-sized dot in the middle, then let the heatsink spread p it out over the die.

W What we’re getting at is this: How However you apply your thermal pas paste, as long as there’s a layer of it between the CPU and the hea heatsink, you’re good to go. The There are exceptions, especially if yo you’re using a larger multi-die or m monolithic HEDT chip, or an exc excessive amount of conductive the thermal paste (if that stuff falls out the sides, you could be looking at a sh short circuit), but otherwise, for mai mainstream method, the amount simply doesn’t matter. For the full breakdown and in-depth testing, I recommend you check out Gamers Nexus’s video at http://bit.ly/ GNThermalP­aste.

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