---
product_id: 598486485
title: "PTM7950 Thermal Pad"
brand: "joyjom"
price: "16643CFA"
currency: XOF
in_stock: null
reviews_count: 8
category: "Joyjom"
url: https://www.desertcart.sn/products/598486485-ptm7950-thermal-pad
store_origin: SN
region: Senegal
---

# 1000+ hours reliability at 150°C 8.5 W/mK ultra thermal conductivity Phase change at 45°C for dynamic cooling PTM7950 Thermal Pad

**Brand:** joyjom
**Price:** 16643CFA
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Stay cool, perform hotter — the thermal pad pros swear by!

## Quick Answers

- **What is this?** PTM7950 Thermal Pad by joyjom
- **How much does it cost?** 16643CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/598486485-ptm7950-thermal-pad)

## 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

- • **Phase Change Magic:** Melts and solidifies at 45°C to maintain optimal thermal contact dynamically.
- • **Pro-Grade Durability:** Endures 1000+ hours at 150°C and 1000 thermal cycles—built for relentless workloads.
- • **Next-Level Heat Dissipation:** Slashes CPU/GPU temps by up to 10°C for peak performance without throttling.
- • **Safe & Superior Alternative:** High conductivity silicone grease that rivals liquid metal without the risk.
- • **Precision Fit & Complete Kit:** 31x50x0.25mm pad with screwdriver, spatula, gloves & cleaning tools for flawless installation.

## Overview

The PTM7950 is a cutting-edge phase change thermal pad and silicone grease combo designed for high-performance CPUs, GPUs, and SSDs. With an impressive 8.5 W/mK thermal conductivity and phase change at 45°C, it dynamically adapts to heat, reducing temperatures by up to 10°C. Engineered for durability, it withstands over 1000 hours at 150°C and repeated thermal cycles, ensuring long-lasting reliability. The package includes all installation essentials, making it the go-to choice for professionals seeking a safer, high-efficiency alternative to liquid metal thermal pastes.

## Description

desertcart.com: PTM7950 31x50x0.25mm Phase Change Thermal Pad, JOYJOM High Conductive Silicone Grease 8.5W/mK CPU Thermal Paste for PS5 Steam Deck ROG Ally CPU GPU SSD M.2 Laptop : Electronics

Review: Good thermal pad - Put this on my rtx 4080. Taking apart the GPU was pretty simple. I cut the pad down to fit the die and it worked perfect. Temps dropped around 10 degrees celsius.
Review: Great Purchase - Great Product. I used Liquid Metal but needed a less risky but great option so i tried this. Works almost good as LM. No Throttling. Before using maybe put in fridge as it is easy handle when cool.

## Features

- PTM7950 is a highly thermally conductive Phase Change Material (PCM) that lasts longer and is more effective than tradiational thermal paste.
- Size 31x50x0.25mm, Phase change at 45°C, Thermal Conductivity: 8.5 W/m.K, It is normal for it to melt at high temperatures.It achieves good heat dissipation performance through repeated melting and solidification. Note: it requires technical and operational skills, it is recommended to use under the guidance of professionals
- 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.
- Package include: 1x PTM7950 Thermal Pad 31x50x0.25mm, 1x Screwdriver, 1x Cleaning Wipe, 1x Spatula, Finger gloves, 1x Cleaning Brush

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQ7F829H |
| Best Sellers Rank | #11 in Thermal Pads #29 in Silicon Grease |
| Brand | JOYJOM |
| Cooler Heatsink Compatibility | LGA 771 |
| Cooler Heatsink Material | Aluminum |
| Date First Available | December 14, 2023 |
| Item Weight | 1.76 ounces |
| Item model number | 31x50x0.2mm |
| Manufacturer | JOYJOM |
| Mounting Type | Direct Contact |
| Product Dimensions | 1.97"L x 1.22"W x 0.01"H |

## Product Details

- **Brand:** JOYJOM
- **Cooler Heatsink Compatibility:** LGA 771
- **Cooler Heatsink Material:** Aluminum
- **Item Weight:** 0.05 Kilograms
- **Product Dimensions:** 1.97"L x 1.22"W x 0.01"H

## Images

![PTM7950 Thermal Pad - Image 1](https://m.media-amazon.com/images/I/516E+EmNHUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good thermal pad
*by J***D on October 24, 2025*

Put this on my rtx 4080. Taking apart the GPU was pretty simple. I cut the pad down to fit the die and it worked perfect. Temps dropped around 10 degrees celsius.

### ⭐⭐⭐⭐⭐ Great Purchase
*by B***E on January 6, 2026*

Great Product. I used Liquid Metal but needed a less risky but great option so i tried this. Works almost good as LM. No Throttling. Before using maybe put in fridge as it is easy handle when cool.

### ⭐⭐⭐⭐⭐ Great thermal pad!
*by J***N on December 31, 2025*

I may not be the greatest technician to ever live, but it was pretty simple to install and use. Cools my laptop amazingly!

## Frequently Bought Together

- PTM7950 31x50x0.25mm Phase Change Thermal Pad, JOYJOM High Conductive Silicone Grease 8.5W/mK CPU Thermal Paste for PS5 Steam Deck ROG Ally CPU GPU SSD M.2 Laptop
- UPSIREN 12.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty High Performance (10g)
- ARCTIC MX-6 (4 g) - Ultimate Performance Thermal Paste for CPU, Consoles, Graphics Cards, laptops, Very high Thermal Conductivity, Long Durability, Non-Conductive

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-26*