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PTM7950 (40x80x0.25mm) Phase Change Material Thermal Pad Heatsink, SaulCoo1Man High Conductive Silicone Grease 8.5W/mK GPU CPU Thermal Paste for PS5 SteamDeck CPU GPU SSD M.2 Laptop
Saul Coo1Man

Saul Coo1Man PTM7950 (40x80x0.25mm) Phase Change Material Thermal Pad Heatsink

Bottom line: The Saul Coo1Man PTM7950 Phase Change Material Thermal Pad Heatsink is a specs-and-price decision rather than a crowd-consensus one in the retro cpu coolers & fans category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Size 40x80x0.25mm, Phase change at 45°C, Thermal Conductivity: 8.5 W/m.K
  • ✓ Backed by Saul Coo1Man's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored Saul Coo1Man PTM7950 Phase Change Material Thermal Pad Heatsink using a rating × review-volume × price-fit model applied to published specs and reviews across the retro cpu coolers & fans category. Saul Coo1Man's retro cpu coolers & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro cpu coolers & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Package include: 1x Thermal Pad 40x80x0.25mm, 1x Phillips Screwdriver, 1x Cleaning Wipe, 1x Spatula, Finger gloves, 1x Cleaning Brush
  • Size 40x80x0.25mm, Phase change at 45°C, Thermal Conductivity: 8.5 W/m.K
  • PTM7950 is a proprietary material that provides superior reliability (pass 150˚C baking 1000 hours, T/C-B 1000 cycles) and maintains low thermal impedance (<0.04˚Ccm2/W @ no shim), making the PTM7950 series desirable for high performance integrated circuit devices
  • PTM7950, based on a novel polymer PCM system, exhibits excellent interface wetability during typical operating temperature ranges, resulting in extremely low surface contact resistance
  • PTM7950 is a highly thermally conductive Phase Change Material (PCM) that lasts longer and is more effective than tradiational thermal paste

Full Specifications

BrandSaul Coo1Man
Dimensions40x80x0.25mm
CompatibilityPS5
Package include1x Thermal Pad 40x80x0.25mm, 1x Phillips Screwdriver, 1x Cleaning Wipe, 1x Spatula, Finger gloves, 1x Cleaning Brush
Package Dimensions5.2 x 3.19 x 1.06 inches
Full listing titlePTM7950 (40x80x0.25mm) Phase Change Material Thermal Pad Heatsink, SaulCoo1Man High Conductive Silicone Grease 8.5W/mK GPU CPU Thermal Paste for PS5 SteamDeck CPU GPU SSD M.2 Laptop

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PTM7950 (40x80x0.25mm) Phase Change Material Thermal Pad Heatsink, SaulCoo1Man High Conductive Silicone Grease 8.5W/mK GPU CPU Thermal Paste for PS5 SteamDeck CPU GPU SSD M.2 Laptop is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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PTM7950 (40x80x0.25mm) Phase Change Material Thermal Pad Heatsink, SaulCoo1Man High Conductive Silicone Grease 8.5W/mK GPU CPU Thermal Paste for PS5 SteamDeck CPU GPU SSD M.2 Laptop
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