---
product_id: 518833004
title: "PTM7950 Thermal Pad Phase Change Heatsink 80x80x0.25mm 8.5W/mK Conductive for Heatsink PS5 Steam Deck CPU GPU SSD Silicone Grease Thermal Pad"
brand: "joyjom"
price: "₩117581"
currency: KRW
in_stock: true
reviews_count: 7
category: "Joyjom"
url: https://www.desertcart.kr/products/518833004-ptm7950-thermal-pad-phase-change-heatsink-80x80x0-25mm-8-5w
store_origin: KR
region: South Korea
---

# 8.5W/mK ultra thermal conductivity Phase Change Material for adaptive cooling Complete kit with tools & cleaning accessories PTM7950 Thermal Pad Phase Change Heatsink 80x80x0.25mm 8.5W/mK Conductive for Heatsink PS5 Steam Deck CPU GPU SSD Silicone Grease Thermal Pad

**Brand:** joyjom
**Price:** ₩117581
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, perform hotter — the ultimate thermal upgrade you can't miss!

## Quick Answers

- **What is this?** PTM7950 Thermal Pad Phase Change Heatsink 80x80x0.25mm 8.5W/mK Conductive for Heatsink PS5 Steam Deck CPU GPU SSD Silicone Grease Thermal Pad by joyjom
- **How much does it cost?** ₩117581 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/518833004-ptm7950-thermal-pad-phase-change-heatsink-80x80x0-25mm-8-5w)

## Best For

- joyjom enthusiasts

## Why This Product

- Trusted joyjom brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Reliability That Lasts:** Endures 1000+ thermal cycles & 150°C baking without performance drop
- • **Universal Compatibility:** Perfect fit for PS5, Steam Deck, SSDs, CPUs, GPUs—upgrade any rig
- • **Adaptive Phase Change Tech:** Smart PCM adapts to heat, ensuring consistent cooling under stress
- • **All-in-One Installation Kit:** Includes screwdriver, cleaning wipe, spatula, gloves & brush for pro-level setup
- • **Next-Level Heat Dissipation:** 8.5W/mK conductivity slashes CPU/GPU temps for peak performance

## Overview

The PTM7950 Thermal Pad is a premium 80x80x0.25mm phase change material designed for superior heat transfer with 8.5W/mK conductivity. Engineered for high-performance CPUs, GPUs, SSDs, and gaming consoles like PS5 and Steam Deck, it offers exceptional reliability through rigorous thermal cycling and high-temperature endurance. The package includes all necessary tools for a clean, professional installation, making it the go-to solution for millennial pros seeking efficient, long-lasting cooling upgrades.

## Description

PTM7950 Thermal Pad High Conductive Silicone Grease Heatsink for GPU CPU SSD M.2

Review: Highly recommended - I used it after using liquid metal. At first I thought it is bad because the temps were very high... But the longer stressed the processor, the better the temps became... After one week, it became as good as liquidation metal with the exception of being more safer to apply....
Review: This is crazy!!! - I have problem specially my new gpu thermal paste is bad and over heat then I use this ptm to my gpu before a year and until now is doing very well ❤️‍🔥

## Features

- PTM7950 is a super highly thermally conductive Phase Change Material (PCM) in both pad and paste formats.
- PTM7950 Thermal Pad Size 80x80x0.25mm, Phase change, Heatsink Thermal Conductivity: 8.5W/m.K
- PTM7950 Thermal Pad is designed to minimize thermal resistance at interfaces, maintain excellent performance through reliability testing, and provide scalable application at a competitive cost.
- 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 for high performance integrated circuit devices like cpu gpu ssd etc
- Package include: 1x PTM7950 Thermal Pad 80x80x0.25mm, 1x Screwdriver, 1x Cleaning Wipe, 1x Spatula, Finger gloves, 1x Cleaning Brush

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BX42N9SZ |
| Are Batteries Included | No |
| Best Sellers Rank | #39,574 in Computers ( See Top 100 in Computers ) #43 in Thermal Pads |
| Brand | JOYJOM |
| Customer Reviews | 4.5 4.5 out of 5 stars (184) |
| Date First Available | 11 March 2023 |
| Item Weight | 18 g |
| Item model number | 80*80mm |
| Manufacturer | JOYJOM |
| Processor Socket | Universal |
| Product Dimensions | 8 x 8 x 0.03 cm; 18 g |

## Product Details

- **Brand:** JOYJOM
- **Cooler heat-sink compatibility:** CPU, GPU, M.2 SSD
- **Cooler heat-sink material:** Phase Change Material
- **Item weight:** 0.02 Kilograms
- **Product dimensions:** 8L x 8W centimeters

## Images

![PTM7950 Thermal Pad Phase Change Heatsink 80x80x0.25mm 8.5W/mK Conductive for Heatsink PS5 Steam Deck CPU GPU SSD Silicone Grease Thermal Pad - Image 1](https://m.media-amazon.com/images/I/41bdLhDFe4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Highly recommended
*by I***M on 22 September 2025*

I used it after using liquid metal. At first I thought it is bad because the temps were very high... But the longer stressed the processor, the better the temps became... After one week, it became as good as liquidation metal with the exception of being more safer to apply....

### ⭐⭐⭐⭐⭐ This is crazy!!!
*by E***A on 27 May 2025*

I have problem specially my new gpu thermal paste is bad and over heat then I use this ptm to my gpu before a year and until now is doing very well ❤️‍🔥

### ⭐ Review
*by A***R on 24 May 2025*

Was not 80mm x 80mm piece. It was a used piece with rectangular pieces cut out.

## Frequently Bought Together

- PTM7950 Thermal Pad Phase Change Heatsink 80x80x0.25mm 8.5W/mK Conductive for Heatsink PS5 Steam Deck CPU GPU SSD Silicone Grease Thermal Pad
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-08*