--- product_id: 503676314 title: "PTM7950 40x80x0.2mm Phase Change GPU Thermal Pad, High Conductive Silicone Grease 8.5W/mK CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop | High Conductive Silicone Grease CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop" brand: "joyjom" price: "AR$173337" currency: ARS in_stock: true category: "Joyjom" url: https://www.desertcart.com.ar/products/503676314-ptm7950-40x80x0-2mm-phase-change-gpu-thermal-pad-high-conductive store_origin: AR region: Argentina --- # 8.5W/mK ultra thermal conductivity Phase Change Material for optimal heat transfer Low thermal impedance <0.06K·cm²/W PTM7950 40x80x0.2mm Phase Change GPU Thermal Pad, High Conductive Silicone Grease 8.5W/mK CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop | High Conductive Silicone Grease CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop **Brand:** joyjom **Price:** AR$173337 **Availability:** ✅ In Stock ## Summary > ❄️ Stay Cool, Perform Hot: The Ultimate Thermal Upgrade for Your Gear ## Quick Answers - **What is this?** PTM7950 40x80x0.2mm Phase Change GPU Thermal Pad, High Conductive Silicone Grease 8.5W/mK CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop | High Conductive Silicone Grease CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop by joyjom - **How much does it cost?** AR$173337 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/503676314-ptm7950-40x80x0-2mm-phase-change-gpu-thermal-pad-high-conductive) ## 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 ## 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 40x80x0.2mm Phase Change GPU Thermal Pad, High Conductive Silicone Grease 8.5W/mK CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop | High Conductive Silicone Grease CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop - Image 1](https://m.media-amazon.com/images/I/414343I7d2L.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 ## 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.com.ar/products/503676314-ptm7950-40x80x0-2mm-phase-change-gpu-thermal-pad-high-conductive](https://www.desertcart.com.ar/products/503676314-ptm7950-40x80x0-2mm-phase-change-gpu-thermal-pad-high-conductive) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-21*