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PTM7950 Phase Change Thermal Pad
PTM7950 Phase Change Thermal Pad
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Description
At long last, the legendary Honeywell PTM7950 Phase Change Thermal Pads from this video are available on lttstore!
If you're looking for a thermal interface material that offers higher performance than standard paste, but you don't want to go through the trouble of something like liquid metal, this is a fantastic middle ground for any PC or DIY server installation. Many laptop manufacturers also go for a thermal pad rather than paste on CPU & GPU installs, so if your older laptop needs a refresh we've got you covered.
PTM7950 sources tend to be overpriced or unreliable in most cases, so we're super proud to offer an affordable, trusted source for this unique thermal material.
First time using a thermal pad like this? Check out our quick installation guide here
IMPORTANT NOTES:
Your thermal pad may undergo one or more phase changes during shipping, resulting in it arriving in a slightly deformed state. This is normal and will not result in performance issues of any kind after installation -- your heatsink will ensure even coverage.
In the event of any leakage from the product packaging, please contact customer support.
Unfortunately we cannot accept returns for thermal pads with open product packaging.
Product Information
Thermal Resistance: 0.04°C·cm²/W
Specific Gravity: 2.8 g/cm³
Size Guide










Followed the instructions and applied the product to both an ASUS VivoBook laptop and a friend’s desktop CPU. Performance has improved significantly, with no thermal throttling anymore. Very satisfied.
works great on my rog ally
It worked like magic on my Zotac RTX 3090. I've tried repasting it multiple times with different pastes, techniques, etc. But it always had issues with overheating and being extremely loud. Once applied this PTM7950 I can't even hear the card anymore, even on extreme load. I can't even express how happy I am.
These perform great and make excellent replacements-even upgrades on existing thermal pads for some chips. I found that when cool, heatsink removal becomes very difficult. I ended up with the cpu out of socket glued to the heatsink while troubleshooting a non-posting system. I was able to use a heat gun to warm it enough to seperate them. I would reccomend most people stick to thermal paste, but i plan to use my supply of this till its gone.
This product worked very well! It was super easy to use and has helped me make better use of more of my electronics potential!
