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I have bought two products recently to try and cool down my overheating Dell G7 7790 laptop. So i purchased Panasonic PGS Graphite Sheet (part number EYGS091210) it is 0.01 mm thick so its very thin. Advertised thermal conductivity is 700 to 1950 W/(m~k). I used it on my laptop and now it doesnt thermal throttle at all. Also on my Dell G3 3779 i used another product similar to the Panasonic Graphite sheet. I bought this on Amazon its 99.5% Graphite Flexible Foil Gasket Sheet 0.1 mm thick. I cut it to shape of CPU and GPU applied a dab of thermal paste to hold it in place and tested. High performance on laptop as settings. Please someone else do this to verify. Not expensive at all. I am not using any XTU or MSI afterburner or Throttlestop to undervolt. To me personally i get better thermals now than when i used liquid metal. First boot up its 38-42C and playing games for few hours it get to 74-83c . 

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12 minutes ago, faesteddie1975 said:

I have bought two products recently to try and cool down my overheating Dell G7 7790 laptop. So i purchased Panasonic PGS Graphite Sheet (part number EYGS091210)

Graphine sheets are roughly equal to normal thermal paste

 

liquid metal would be better for thermals, but comes with other problems.

I edit my posts a lot, Twitter is @LordStreetguru just don't ask PC questions there mostly...
 

Spoiler

 

What is your budget/country for your new PC?

 

what monitor resolution/refresh rate?

 

What games or other software do you need to run?

 

 

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but these graphite sheets are not like IC diamond or thermal grizzly. Totally different stuff. If you ever felt those and or used those then you would know the panasonic stuff is different. Plus if you have ever noticed that when you use say thermal pastes that if you look with CPUID HWMONITOR at all the cores there not all stable lots of peaks and spikes. But this panasonic stuff makes that more equal and balanced. The other material i spoke of is a foil type material and its pretty balanced as well. Will check the condition of this material after say 3 months and see if its burnt or discolored etc

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