PTM7950 40x80x0.2mm Phase Change GPU Thermal Pad, High Conductive Silicone Grease 8.5W/mK CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop

Took a risk buying this, there were 3 issues: - Product listing has "Brand: JOYJOM" but the paste should have been made by Honeywell. - Cost (I paid £25.46) is far higher than any thermal paste I know of. - Posted from China or USA (I can't tell), not sure how I'd get a refund if it's not right. I used it to re-paste my laptop Legion 5 Pro 2021 16ACH6H because the processor reached 104°C using Arctic MX4. It worked as you can see in my screenshot attachments (they were running Cinebench r23) and reducing the temps in some of my games by up to 20°C. They provided provided tools but I think they were inappropriate, why do I need a screwdriver and a brush? They should have provided a tweezer instead to remove the plastic covering the pad.

So I picked this up keeping my fingers crossed it's real PTM7950 (which is generally hard to come by) and unfortunately, looking at the temp results, it's not. I repasted my CPU and GPU with this stuff, expecting to see some substatial temp changes. It's reasonably well packaged and relatively easy to use (super thin layer, so it can be fiddly). Unfortunately, however, after repasting and running some benchmarking tests including Cinebench, AIDA64, and 3D Mark, I was disappointed to find the temps were worse than the stock thermal paste. I then repasted with Arctic MX-5 and saw a significant improvement. I'm running an i9 and an RTX 4090m (laptop). Results were (with no overclock): Stock idle: 55oc Stock Load: 90oc This stuff idle: 58oc This stuff load: 95oc Arctic idle: 47oc Arctic load: 84oc I don't know, maybe I got a bad batch here, but it really didn't perform as expected. I'd suggest looking for other sellers.

I modified my graphic card. Look what I've tested Before 40C cooler 100C hotspot dangerously overclocked After 44C cooler replaced this to my graphic card. 50-60C hotspot greatly lowest about -40C temperature. Safe and forever use this. Thank you, my problem has been solved.

This is a good quality kit, but I have found the temps to only be around 3 degrees lower than the Noctua thermal paste I was previously using. When you consider the extra time and money involved in sourcing this and installing it, I don’t think it’s worth the bother

Great item, well packed, used in my steam deck which dropped temps by temps under max load by 5 degrees. Would recomed. I advise freezing it before use, helps alot with handling.

Habe mir dieses Thermopad gekauft da meine Red Devil RX 6800 XT immer eine 25-30° höhere Hotspot temperatur hatte als die normale Temperatur. Man muss sagen dass das Auftragen für jemanden der das zum ersten mal macht etwas fummelig ist - ich habe mir extra dafür eine kleine Pinzette zuvor gekauft und für mich war es das auf jeden Fall wert. Nun gut was sagen die Temperaturen nach den Wechsel auf die PTM7950? Cyberpunk 2077 1440P alles auf Max, kein Raytracing - GPU ist Übertakted und zieht ca. 330W. Voher: GPU Temp: 75° Hotspot: 97-105° Nacher:GPU Temp: 70° Hotspot: 85-89 Ich bin wirklich überrascht wie gut Thermopads geworden sind, damals hieß es ja quasi immer nur das Thermopads soviel schlechter seien als Paste, aber diesen Unterschied hätte ich wirklich nicht erwartet. Achtung: Das Thermopad brauch einige Zeit(Bei mir waren es 2-3 Tage) mit Last bis man die wirklich richtigen Temperaturen sehen kann, es muss sich quasi etwas verflüssigen und sich besser auf den Chip verteilen was evtl. etwas dauern kann - allerdings hat man hier den Vorteil das sich die Temperatur nicht mehr verschlechtern wie bei Wärmeleitpaste nach einigen Monaten, für die Langlebigkeit auf jeden Fall top!

Great value thermal pad/paste. PTM is a phase change material that allows it to be applied as a thermal pad and with heat it will change into a paste. I have bought a few sets of these, and applied to 3 gpus, 2 laptops, a handheld, and my main computers CPU (did not delid, just used it in place of regular paste). I will mention, there is some talk on reddit about the JOYJOM PTM7950 not actually being true PTM7950. I am not that experienced that I would be able to tell the difference, but overall sentiment was that it still performs similarly enough that you will see good results. Adding that with the value of this brand being much cheaper than trying to go through other channels to get the guaranteed stuff, this is a no brainer for most. I noticed huge temperature drops in my Asrock RX 6900 XT and EVGA RTX 3080. I didn't use my i7 13700k without the JOYJOM PTM paste so I can't compare there, but I have not experienced any throttling and the temps are better than I expected with all the issues on the chip. My MSI GE66 Raider 11UE, my partners old Razer Blade 16, and my GPD Win 4 all also saw major temperature drops using these pads on their CPU and GPU's. This resulted in less noise as the fans didn't have to ramp up as high, and better performance. The kit these come with is also handy. I don't really use the finger gloves, but I could see them being nice if you have nice nails and don't want to get paste on them. The cleaning wipes and little brush are a nice touch as there is a good chance you will be cleaning off old paste with the install and these will help you clean up easily. I can safely recommend this to anyone looking to re-paste their computer/parts. I plan to continue buying this as needed myself as its performed well in my tests.

事前情報通り、やはり貼り付けについては苦心しました。 CPUに直で貼るよりも、クーラー側に貼る方が作業しやすいのでは ないかと思われます。冷蔵庫で冷やすと剥がしやすく、スマートに 作業できます。 冷却性能については全く不満ありません。 CPU温度をそれとなく終日監視してみましたが、高性能グリスと 比較しても突発的な急上昇を抑える印象で、今のところは個人的に 理想的です。 これは体感の話となりますが、本格運用前にCPUベンチで70～80℃ 位まで上げて10分間保つなどの馴染ませをすると、より性能が安定 した？ 気がします。（相変化素材の特性を鑑みて……） CPU：14600K クーラー：be quiet！ DARK ROCK ELITE

I think it's worth it on my laptop Temps are stable and under 80 while heavy gaming 100 percent recommended

I am having a hard time accepting how good this actually is. I have a G513QU gaming laptop which, unfortunately, was one of the serial numbers with the faulty liquid metal solution and after a year or so it had pumped out enough that the clocks were not boosting to nearly the speeds that it was when it was new. I decided to crack it open and replace it myself instead of sending it back to Asus RMA as I know Asus has made it their life's mission to make the RMA process as horrible as possible. I opened the laptop up and took out the liquid metal and the faulty barriers. I prepped the SMDs around the dies for liquid metal and got to the point where I wasn't confident on making my own barrier so I just put paste on it to see how that went - it went poorly. My temperatures were high and clocks were low. I then found out about PTM7950 after doing some research and decided to give it a go. This stuff was pretty hard to work with before I figured it out so expect a trial run before you actually get it right. I bought a cutting mat, measuring tool, and a craft knife to get it done correctly. I measured the dies and then cut accordingly. Getting on was a bit tricky but once you learn to use tweezers to set it properly on the die and lift up from the corners to get the film off it actually is not hard to work with. Once it was on I put the laptop together and was shocked at how good my temperatures were. I added some spacers to increase the mounting pressure and with those plus the PTM7950 I am getting better temps than I did with the original liquid metal application. Now, obviously the increased mounting pressure is doing some work here but I had that going with the normal paste and my temperatures weren't even close to as good as with the PTM7950. Now, my clocks boost to max speed and even though the CPU is designed to boost to 95c and hold it actually only get to about 92c which is absolutely bonkers. The GPU is doing great as well and there is zero throttling on the laptop. I was able to pass a 20 minute time spy stress test which I was unable to do with the paste application. This stuff is absolutely amazing. One last thing to note. I did two applications where one had the PTM7950 completely covering each die and the next I uses a bit less because there was a lot of pump out meaning that there was too much used. Well, covering the full die was better as I guess the pumped out bit can catch heat coming off the sides and pipe that to the heatsink so I would definitely cover the entire surface area of the die if you're doing direct die cooling. One last thing, in the videos of people using the actual Honeywell PTM7950 the pads are a bit thicker (0.25 vs 0.2 mm) and the colour is blue versus the grey of this. I was skeptical that this isn't PTM7950 because of that and I don't know what it actually is but it cools significantly better than good thermal paste so I am guessing it is a knockoff but still the same formula. A bit expensive but totally worth it.