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PTM7950 Phase Change Thermal Pad

PTM7950 Phase Change Thermal Pad

$99.99 USD
$99.99 USD
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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 Conductivity: 8.5 W/m.K
Thermal Resistance: 0.04°C·cm²/W
Specific Gravity: 2.8 g/cm³
Size Guide
0.25mm thickness
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Customer Reviews

Based on 199 reviews
81%
(162)
11%
(21)
3%
(5)
2%
(4)
4%
(7)
D
Denis (Panevezys, LT)
Finicky application, final result is better than expected.

Works really better than any thermal paste i tried on my bent laptop motherboard/heat sink. Some hot spots still persist, but total temperature fell down up to 10-15 degrees.
Application is a nightmare, especially when trying to peal off the hard plastic cover (the base) - it just tears all the thermal compound all the time.

N
Noah K. (Dayton, US)
Good product

Arrived quickly and safely and worked much better giving me 3-5 degree cooler temps on 9800x3d out of the box.

C
Cesar G. (Ontario, US)
Never had anything like it before

Only ever used Arctic mx4. This definitely has definitely been a welcome change. Temps on many of my stuff have seen some nice drops.

J
Jeremy K. (Surrey, CA)
Seems Good

It's definitely more of a pita to put on than normal paste. It's kind of awkward to get it peeled off the plastic backing nicely; even after putting it in the freezer. Otherwise, it seems good. Longevity is the main sell for me which is a few years away from really knowing.

B
Bryce M. (Mesa, US)
Touch to handle

I live in a warmed climate, so when this arrived it was in the 90s F out. I threw it in the freezer but the ambient temperature in the room still ended up being in the upper 70s making this difficult to liberate from its backing as well as prone to tearing. Luckily, the pad was large enough that I got two changes at applying it to my AMD IHS and on the second attempt I was able to get it applied, and although torn it seems to be performing very well a month or so later. Being used with a Thermalright AIO on a Ryzen 5 9600X in PBO 120 watt tdp mode in an ITX SFF build.

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