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PTM7950 Phase Change Thermal Pad
PTM7950 Phase Change Thermal Pad
Sold Out (this item will not be restocked)
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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










I haven't received it yet.
I found these much more difficult to apply, even when chilling ahead of time as recommended.
Working quite well in a laptop with direct die cooling
After trying lotta thermal pastes I stopped at PTM7950 cause it's only working one for my Notebook.Thanks to LTT store for providing geniue one
so don't buy blindly just because you think you saw the product in the videos. They show you the massive one on camera then they pull up the listing for the smaller one right after. Your brain just sees the price, and head over and you buy in under 5 minutes. I've seen this on like 3 or 4 occasions, same product, different videos. Large pad in someone's hand, immediate cut to the listing with the cheaper price.
also the packaging squeezes out some ptm and wastes some of the material as it smears onto the cardboard
