--- product_id: 503676314 title: "PTM7950 Thermal Pad" brand: "joyjom" price: "$U4439" currency: UYU in_stock: true reviews_count: 10 category: "Joyjom" url: https://www.desertcart.uy/products/503676314-ptm7950-thermal-pad store_origin: UY region: Uruguay --- # 8.5W/mK ultra thermal conductivity Phase Change Material for optimal heat transfer Low thermal impedance <0.06K·cm²/W PTM7950 Thermal Pad **Brand:** joyjom **Price:** $U4439 **Availability:** ✅ In Stock ## Summary > ❄️ Stay Cool, Perform Hot: The Ultimate Thermal Upgrade for Your Gear ## Quick Answers - **What is this?** PTM7950 Thermal Pad by joyjom - **How much does it cost?** $U4439 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/503676314-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 - • **Smart Phase Change Tech:** Experience superior heat transfer as the PCM adapts dynamically to operating temperatures, ensuring consistent cooling. - • **Versatile Compatibility:** Perfect for PS5, Steam Deck, laptops, SSD M.2, and other high-performance integrated circuits—stay ahead in the tech game. - • **Long-Lasting Reliability:** Proprietary polymer system guarantees extended durability and low thermal impedance, reducing overheating risks over time. - • **Precision Fit & Complete Kit:** 40x80x0.25mm pad size with included screwdriver, cleaning tools, spatula, and gloves for a flawless, professional installation. - • **Next-Level Cooling Efficiency:** Maximize your device’s performance with 8.5W/mK thermal conductivity that keeps your CPU and GPU chill under pressure. ## Overview The JOYJOM PTM7950 is a 40x80x0.25mm phase change thermal pad featuring an impressive 8.5W/mK thermal conductivity. Designed with a proprietary polymer PCM system, it ensures ultra-low thermal impedance (<0.06K·cm²/W) and excellent interface wetability for superior heat dissipation. The package includes all necessary tools for easy installation, making it ideal for high-performance devices like PS5, Steam Deck, laptops, and SSD M.2 drives. ## Description 40x80x0.25mm Phase Change GPU Thermal Pad, JOYJOM High Conductive Silicone Grease 8W/mK CPU Thermal Paste for CPU GPU Laptop Review: Re-paste my laptop Legion 5 Pro 2021 - Took a risk buying this, there were 3 issues: - Product listing has "Brand: JOYJOM" but the paste should have been made by Honeywell. - Cost (I paid £25.46) is far higher than any thermal paste I know of. - Posted from China or USA (I can't tell), not sure how I'd get a refund if it's not right. I used it to re-paste my laptop Legion 5 Pro 2021 16ACH6H because the processor reached 104°C using Arctic MX4. It worked as you can see in my screenshot attachments (they were running Cinebench r23) and reducing the temps in some of my games by up to 20°C. They provided provided tools but I think they were inappropriate, why do I need a screwdriver and a brush? They should have provided a tweezer instead to remove the plastic covering the pad. Review: Doesn't appear to be good quality - So I picked this up keeping my fingers crossed it's real PTM7950 (which is generally hard to come by) and unfortunately, looking at the temp results, it's not. I repasted my CPU and GPU with this stuff, expecting to see some substatial temp changes. It's reasonably well packaged and relatively easy to use (super thin layer, so it can be fiddly). Unfortunately, however, after repasting and running some benchmarking tests including Cinebench, AIDA64, and 3D Mark, I was disappointed to find the temps were worse than the stock thermal paste. I then repasted with Arctic MX-5 and saw a significant improvement. I'm running an i9 and an RTX 4090m (laptop). Results were (with no overclock): Stock idle: 55oc Stock Load: 90oc This stuff idle: 58oc This stuff load: 95oc Arctic idle: 47oc Arctic load: 84oc I don't know, maybe I got a bad batch here, but it really didn't perform as expected. I'd suggest looking for other sellers. ## Features - PTM7950 is a highly thermally conductive Phase Change Material (PCM) that lasts longer and is more effective than tradiational thermal paste. - Size 40x80x0.25mm, Phase change, Thermal Conductivity: 8W/m.K, - PTM7950 is a proprietary material that provides superior reliability and maintains low thermal impedance (<0.06K·cm²/W @ 30Psi), 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 Thermal Pad 40x80x0.25mm, 1x Phillips Screwdriver, 1x Cleaning Wipe, 1x Spatula, Finger gloves, 1x Cleaning Brush ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BRJB8JNX | | Are Batteries Included | No | | Best Sellers Rank | 140,311 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 229 in Thermal Pads | | Brand | JOYJOM | | Customer Reviews | 4.5 4.5 out of 5 stars (843) | | Date First Available | 11 Jan. 2023 | | Guaranteed software updates until | unknown | | Item Weight | 68 g | | Item model number | PTM7950 40x80 | | Manufacturer | JOYJOM | | Package Dimensions | 15.29 x 10.49 x 2.9 cm; 68 g | ## Images ![PTM7950 Thermal Pad - Image 1](https://m.media-amazon.com/images/I/414343I7d2L.jpg) ![PTM7950 Thermal Pad - Image 2](https://m.media-amazon.com/images/I/61Xq0-9+tVL.jpg) ![PTM7950 Thermal Pad - Image 3](https://m.media-amazon.com/images/I/51gpYfiNz7L.jpg) ![PTM7950 Thermal Pad - Image 4](https://m.media-amazon.com/images/I/51-boJqGRvL.jpg) ![PTM7950 Thermal Pad - Image 5](https://m.media-amazon.com/images/I/61szsiZTfCL.jpg) ## Questions & Answers **Q: Is PTM7950 good replacement for thermal paste for laptops?** A: Sure. you can use those pads as a replacement for regular thermal paste one your laptop or desktop computer. PTM 7950 is probably the best thermal paste you can buy for a laptop right now. I tested it on my Dell G15,it performs admirably and beat the OEM thermal paste used by Dell in my laptop I would highly recommend this PTM7950 thermal pad to anyone who has an overheating laptop **Q: how's the performance?** A: So far seems to be extremely good. Applied this on a Dell XPS15 9570 laptop, the temps have dropped by around 15 degrees. and this product seems to stay within good price! If you need moderate price thermal conductivity thermal pads, I would recommend this thermal pad! Worth a try **Q: Hey, how is this comparable to "Honeywell" 7950 phase change thermal pad. Is this the same thing?** A: I've installed it in a very hot trashcan Mac Pro in both GPUS and CPU and the temperatures have dropped by around 15 degrees. to the point that I can overclock the GPUs safely in windows. I'd say the performance is incredible but I can't say for certain if it's as good a one sold by the name brand Honeywell. but from reviews I've seen on YouTube and other commenters on other websites seems like these are also Honeywell, just sold in bulk to resellers. **Q: Just recently replaced my paste with these pads on my laptop.Should i be concern if i made a cutof the pads thats bigger than the cpu die?** A: No. It's not electricaly conductive. It's safe ## Customer Reviews ### ⭐⭐⭐⭐ Re-paste my laptop Legion 5 Pro 2021 *by T***M on 20 January 2024* Took a risk buying this, there were 3 issues: - Product listing has "Brand: JOYJOM" but the paste should have been made by Honeywell. - Cost (I paid £25.46) is far higher than any thermal paste I know of. - Posted from China or USA (I can't tell), not sure how I'd get a refund if it's not right. I used it to re-paste my laptop Legion 5 Pro 2021 16ACH6H because the processor reached 104°C using Arctic MX4. It worked as you can see in my screenshot attachments (they were running Cinebench r23) and reducing the temps in some of my games by up to 20°C. They provided provided tools but I think they were inappropriate, why do I need a screwdriver and a brush? They should have provided a tweezer instead to remove the plastic covering the pad. ### ⭐ Doesn't appear to be good quality *by J***S on 22 March 2024* So I picked this up keeping my fingers crossed it's real PTM7950 (which is generally hard to come by) and unfortunately, looking at the temp results, it's not. I repasted my CPU and GPU with this stuff, expecting to see some substatial temp changes. It's reasonably well packaged and relatively easy to use (super thin layer, so it can be fiddly). Unfortunately, however, after repasting and running some benchmarking tests including Cinebench, AIDA64, and 3D Mark, I was disappointed to find the temps were worse than the stock thermal paste. I then repasted with Arctic MX-5 and saw a significant improvement. I'm running an i9 and an RTX 4090m (laptop). Results were (with no overclock): Stock idle: 55oc Stock Load: 90oc This stuff idle: 58oc This stuff load: 95oc Arctic idle: 47oc Arctic load: 84oc I don't know, maybe I got a bad batch here, but it really didn't perform as expected. I'd suggest looking for other sellers. ### ⭐⭐⭐⭐ RX 7900 XT solved *by D***Y on 14 April 2024* I modified my graphic card. Look what I've tested Before 40C cooler 100C hotspot dangerously overclocked After 44C cooler replaced this to my graphic card. 50-60C hotspot greatly lowest about -40C temperature. Safe and forever use this. Thank you, my problem has been solved. ## Frequently Bought Together - PTM7950 40x80x0.25mm Phase Change GPU Thermal Pad, JOYJOM High Conductive Silicone Grease 8.5W/mK CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop - UPSIREN Ultra 16.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty (20g) - 4 Pack 13W/m.K Thermal Pads, 100 x 100mm 0.5mm+1mm+1.5mm+2mm Silicone Cooling Pad Non Conductive Heat Resistance Extreme Odyssey Cover with Dual Self-Adhesive Films for PC Laptop PS4 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.uy/products/503676314-ptm7950-thermal-pad](https://www.desertcart.uy/products/503676314-ptm7950-thermal-pad) --- *Product available on Desertcart Uruguay* *Store origin: UY* *Last updated: 2026-08-26*