Thermal Grizzly KryoSheet (38x38x0.2mm) – Ultra High Thermal Conductivity Graphene Thermal Pad – Perfect Alternative for Thermal Paste on CPU/GPU/PS4/PS5/Xbox – Made in Sweden

Ok this thing is super then. I put a tad of past on GPU to keep it on while I put it back together. I put thermal putty on the memory. Both of these I have never used. It started by me duh knowing I can take the AMD 7900xtx apart and add some more thermal paste make it better. No no man the Hot spot shot up to 110 right away. Haha.. had nothing to fix it with so I bought these. Ok say playing the new Oblivion Remastered and this is with Ray Tracying extra suff added. GPU would hit 67 to 70 easy and hot spot 85+ easy. Now the card is allot quieter and 63-64. Hot spot 79-81. This is hours of playing.. leaving it on. VERY impressed.

First off this was easy to install, albeit you must be careful!Do not bend any edges and don't place it on any capacitors or transistors! The 38x38mm fit over my Intel i9-12900k and the CPU temps look great! I first installed one of these on my older i7-8700k CPU when I noticed high temperature during Throne and Liberty, and this pad dropped the temps while playing that game by a solid 10C which was wild! I had also de-lidded that particular i7 and applied liquid metal between the chip and the IHS prior but was still getting crazy temps while playing that game, but not anymore thanks to this item!(My thermal paste must have also been pretty old tbh)

my 7900xtx hotspot 110c with undervolt underclock and power -10 locked 60fps to keep hotspot @ 95c after i put this 29x25mm kryosheet on gpu for repaste playing maxed out settings pretty much all my games @2160p the hot spot is 86c to 89c

I used this product for the RTX 3080 TI FE my gpu hotspot went from 103 degrees to 70 degrees no more thermal throttle smooth gameplay the gpu is finally working back to normal again few years ago I replaced the thermal pads and was told the v-ram would hit 80-95 but if it hits 110 it will thermal throttle itself to slow down so I guess my next step is water cooling or just get ac unit to cool the room down but yea I’ll give it 5 stars I do recommend this product if your gpu hotspot is having issues

Arrived quickly and was exactly as shown. Watched plenty of videos on this as I wanted to try this out finally. Yes, it is very thin and can tear, so proceed with caution when handling it. I put this on a i9 12900k with a 360 rad. Honestly , to me, it just felt off after the build. I would check the temps ect and didn't seem impressed as this was for a case swap and I just wanted to try this out in the other case. I uninstalled this and put thermal paste back on and the rad back on and the temps were pretty much the same for me. I decided just to not use it then and chucked it. Maybe others have better luck with theirs , but this finally resolved my itch of trying this out. Not for me.

Not for the faint of heart. Thermal Grizzlies products are bar none the best thermal products I've ever worked with. That being said this product is not for everyone and should not be used by people who don't understand thermal conductivity. Graphine is extremely thermal and electroconductive. If this thermal pad slides on to and transistors, resistors, diodes, or metal contacts it will short and fry your product. Make sure it is well seated, the area is cleared from any debri, and there is no overhang.this is a metal to metal contact. Other then that if you are not faint of heart, or are a daredevil like me it works great as a Direct Die Substrate, IHS (internal heat spreader) membrane (best use I feel as no transitors are usually located in those areas or already covered.) It's an easy long term replacement for most thermal compounds.

Maybe 1 star is too harsh, but it very much matches my experience with the product.I absolutely hate dealing with thermal paste, so I thought that Grizzly's KryoSheet sounded like a great idea. You just place the sheet on the CPU and don't have to deal with any goopy paste or worry about whether you got the right amount on there. However, it turns out that it's far, far, far harder to use than thermal paste.You're supposed to place it on the CPU with about a 1mm of space around the edges, which is pretty hard to do, since it's trivial for it to shift too much to one side or the other, but in spite of the difficulty, I was able to get it placed on the CPU properly. What makes it insanely difficult though is getting the heat sink on without the sheet moving, and I simply couldn't do it. It probably would have been easier had I used the stock cooler, since with the Noctua cooler I was using, you had to screw it in from the bottom, but either way, it was just too hard. The sheet _desperately_ needs the ability to stick to the CPU and/or heat sink. That's probably not chemically possible without making it not work properly, but placing a dry sheet that the slightest shift of the computer or bit of air moving causes to move is just too hard - let alone when you're trying to place a heat sink down on top of it.As such, I cannot even vaguely recommend this product. It's quite possible that it's utterly amazing if you can get it to work, but IMHO, the only way that it makes any sense is if you're willing to waste the money that it costs to just to give it a try. And if you're willing to take the risk of wasting money on a KryoSheet, be ready with some thermal paste so that you can still put your computer together when you're unable to get the KryoSheet to work. On the bright side, at least the fact that the KryoSheet is dry means that you have no cleanup after failing to place it, and you can quickly switch to using thermal paste instead.