Thermal Grizzly - PhaseSheet PTM (50 x 40mm) - High Performance Thermal Pad with Phase Change Material | Durable, Non-Conductive Electrical | For CPU, GPU and Electronic Cooling

I delidded my i7 7800X, and put this staff between the core and the lid, as the paste applied by Intel was really bad quality. Custom watercooling loop with 1080Ti GPU. The loop is fine, as the GPU max was 40C. Before the job, the CPU went on 60-70C in idle, and peaks were well over 90C. Now idle 35C, in load 60-66, and no peaks at all. Easy to cut and apply on, it's just as sticky, as it needs to be. End one sheet could be enough for a CPU core (under the lid), and for a GPU. It lasts longer than paste, and it's not electrical conductor, but brings the same effectivity as the liquid metals. Price... it's not worse then other highend compounds.

Works great in my processor, I changed the standard CPU bracket for my 12th gen to a contact frame for better contact with my all in one liquid cooler, and this phase sheet together has knocked about 15 degrees off my highs. It can be a bit of trouble putting it on if you do it with the phase sheet at room temperature, so put it in the freezer for 10 minutes to harden it up and make application easy. All in all, it’s great and one less thing to worry by having the thermal sheet cover all of the processor and not rely on a guess amount of thermal paste.

Greatly improved the temps on my i5 13600K compared to a thermal paste I used before. Hovering arond 30 degrees C or less at idle and I have almost never seen it go above 90 degrees C during heavy and sustained workloads. Was a tiny bit finicky to install with shaky hands at first, and the tape was slightly difficult to remove, but I got there only after a couple of minutes of trying and the paste didn't tear. I'm sure this would have been a lot easier if I cooled the paste down even more before applying, so be sure to follow the leaflet inside the box. Obviously can't speak for the long-term usage performatnce, but from what I have heard, these things last a long time.

First time using a thermal pad and it worked great. Really easy to apply and honestly much less hassle than paste. It was slightly wider than the CPU so I trimmed it a bit, not sure if that’s the correct approach, but it ended up fitting perfectly. After assembling the PC I ran a few benchmarks and everything looked good, with the heat transferring cleanly to the radiator. The price felt reasonable to me too, especially considering how well it performed.

RUBBISH. Just use a good thermal paste. I put this in the fridge for half an hour, managed to cut it to size and peel one side of the protective film away and applied the sheet it to the CPU, left it for time stated in instructions but when I tried to peel away the other side of the protective sheet it just made a mess and took a while to clean back off. WASTE OF MONEY.

Alright, this product works well for my Intel Ultra "T" CPU (35W), which does not exceed 64 degrees Celsius while under stress thanks to watercooling. However, you actually need to refrigerate it for about five minutes before using it. If not, it adheres to the film like glue.

Temperature wise it seems to be more effective than standard thermal paste by a few degrees. However you only get enough for one CPU application and it is difficult to apply so I doubt it will be reuseable. On balance is a good product but the cost/benefit ratio is not amazing.

amazing, it is a bit tricky to remove the covers but this thing does wonders for gpu hotspots and cpu too. for the price it's at this will become my go to brand no.

Came in nice, neat packaging. Works very well.

I own a Lambda Tensorbook 2 (basically a Razer 15) for a few years now. Some days ago, I opened it up, and re applied thermal paste (MX-40) carefully on GPU and CPU. The improvement was significant, but it showed two hotter spots which were still causing some throttling. So I decided to try this product. I left it in the fridge about 10 minutes, cleaned the old paste, cut the sheet into two pieces for GPU and CPU, and applied the sheets over them. BOOM. 5 seconds. The peel is a bit hard to remove, technical tweezers helped. I cut it slightly bigger than the chips, and still got some left for a change in the future. TEMPS ARE INSANE! The PC sits now at 4300 MHz across all cores in PL2 (boost mode) with avg temp around 80 (more or less 20 seconds boost, 90 W), and at 3700 all cores in PL2 at about 60 degrees. ZERO THERMAL THROTTLING. The GPU couldn’t get hotter than 61 degrees in 5 minutes of test load. My fans are now basically never on. I am very happy with the purchase.

Todo perfecto, fácil aplicación y las temperaturas del portátil han bajado considerable.

Excellent getting 30c to 70c on hotspot watting for inbeding on a rx9060tx gpu 30c to 45c have got a few heat sinks an the back plate thou.

Excellent cooling. CPU maintained at 38C at idle versus 46C with cryosheet which found has uneven clamping when replacing to phaseshift.