--- product_id: 17847504 title: "K5 PRO 20g & K4 PRO 10g Thermal Paste and Putty Pad Replacement Set Compatible with Apple iMac, Asus ROG, Acer Nitro, MSI laptops, RTX 3080, 2080TI, 3090, PS4, Nintendo Switch, Xbox, CSGR" brand: "computersystems repair services data recovery" price: "AR$72888" currency: ARS in_stock: true reviews_count: 13 category: "Computersystems Repair Services Data Recovery" url: https://www.desertcart.com.ar/products/17847504-k5-pro-20g-and-k4-pro-10g-thermal-paste-putty store_origin: AR region: Argentina --- # Thermal conductivity >5.3 W/m.K Operational temp -90°C to 250°C 20g K5-PRO + 10g K4-PRO set K5 PRO 20g & K4 PRO 10g Thermal Paste and Putty Pad Replacement Set Compatible with Apple iMac, Asus ROG, Acer Nitro, MSI laptops, RTX 3080, 2080TI, 3090, PS4, Nintendo Switch, Xbox, CSGR **Brand:** computersystems repair services data recovery **Price:** AR$72888 **Availability:** ✅ In Stock ## Summary > ❄️ Keep your gear cool, powerful, and unstoppable! ## Quick Answers - **What is this?** K5 PRO 20g & K4 PRO 10g Thermal Paste and Putty Pad Replacement Set Compatible with Apple iMac, Asus ROG, Acer Nitro, MSI laptops, RTX 3080, 2080TI, 3090, PS4, Nintendo Switch, Xbox, CSGR by computersystems repair services data recovery - **How much does it cost?** AR$72888 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/17847504-k5-pro-20g-and-k4-pro-10g-thermal-paste-putty) ## Best For - computersystems repair services data recovery enthusiasts ## Why This Product - Trusted computersystems repair services data recovery brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Easy to Use:** Non-electrically conductive, gummy texture fills gaps up to 3mm, with included spatula for mess-free application. - • **Long-Term Reliability:** No expiration, infinite shelf life—store once, use forever without performance loss. - • **Universal Compatibility:** Optimized for Apple iMac, Asus ROG, MSI laptops, RTX GPUs, and major gaming consoles. - • **Elite Thermal Performance:** Boost your device’s cooling with conductivity 3x higher than standard pads. - • **Precision Application Kit:** Includes high-viscosity K5-PRO and low-viscosity K4-PRO for perfect coverage every time. ## Overview The K5 PRO & K4 PRO Thermal Paste and Putty Pad Replacement Set delivers professional-grade thermal management with conductivity over 5.3 W/m.K, designed to replace soft thermal pads in laptops, desktops, and gaming consoles. This EU-made, non-conductive, gummy thermal paste set includes 20g of high-viscosity K5-PRO and 10g of low-viscosity K4-PRO, ensuring optimal heat dissipation and gap filling up to 3mm. Engineered for longevity with no expiration date, it’s the essential upgrade for preventing overheating and extending hardware lifespan. ## Description This listing is offering a set of thermal pastes for use on laptops, desktops, game stations, etc. K5-PRO viscous thermal paste & K4-PRO low viscosity thermal paste are developed and produced by Computer Systems laboratories research department. These products were developed as part of C.S. Labs BGA rework research project with the support of Greece and European Union. These products are designed to reduce the chances of BGA component failure for reasons related to overheating.This offer is for1 X 20g packet of K5 PRO high quality / high thermal conductivity gummy thermal paste. Quantity enough for around 20-40 applications.And1 X 10g K4-PRO low viscosity / high thermal conductivity thermal paste in a syringeComputer Systems brand labeled zip bag also includes wood spatula for safe application and instructions flyer.No expiration date. Infinite storage / service life. Store in closed can and protect from frost and dust. Made in Greece (European Union) * Computer Systems materials science laboratory testing : Method using a comparative technique (P. Karydopoulos, P. Frantzis, N. Karagiannis MSAIJ 2014)When you should replace the thermal paste / pads in your computer:Thermal paste and thermal pads should be replaced every time that the heat sink is removed (for cleaning, upgrade or other maintenance). Replacing the thermal pads and the gummy thermal paste that is used by many manufacturers on the memory chips is very important when the heat sink is removed. If you reuse the same thermal pads or paste it is impossible for the heat sink to fit perfectly again and the component will be overheated and will fail soon.If your computer is overheated or turns off after a few hours of use. In this case the entire heat sink system must be cleaned immediately and all thermal paste and thermal pads must be replaced, CSGR. ## Features - K5-PRO is a high quality gummy / sticky thermal paste designed for use on memory chips and other components where thermal pads are originally used. - K5-PRO can replace soft thermal pads that are used on computers (best performance up to 1mm, maximum gap that can be filled up to 3mm). - K5-PRO has thermal conductivity K>5,3 W/m.K * (at least 3 times higher than common thermal pads that are used on computers and commercial electronics) - K5-PRO is applied very easily directly on the component and has no electrical conductivity. Operational temperature -90 to 250 degrees (Celsius). - No expiration date. Infinite storage / service life. Store in closed can and protect from frost and dust. Made in Greece (European Union) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00XH91MKI | | Best Sellers Rank | #247 in Thermal Pads | | Brand | COMPUTERSYSTEMS REPAIR SERVICES DATA RECOVERY | | Brand Name | COMPUTERSYSTEMS REPAIR SERVICES DATA RECOVERY | | Compatible Devices | Desktop, Gaming Console, Laptop | | Cooling Method | forced convection | | Customer Reviews | 3.8 out of 5 stars 63 Reviews | | Item Weight | 9.07 g | | Manufacturer | COMPUTERSYSTEMS REPAIR SERVICES DATA RECOVERY | | Material | Plastic container (K5 PRO), Syring (K4 PRO) | | Material Type | Plastic container (K5 PRO), Syring (K4 PRO) | | Model | LYSB00XH91MKI-ELECTRNCS | | Noise Level | 19 Decibels | | Number of Items | 2 | | Part Number | K5 PRO, K4 PRO Set | | Power Connector Type | 4-Pin | | UPC | 635292526541 | | Unit Count | 1 Count | ## Product Details - **Brand:** COMPUTERSYSTEMS REPAIR SERVICES DATA RECOVERY - **Compatible Devices:** Desktop, Gaming Console, Laptop - **Cooling Method:** forced convection - **Manufacturer:** COMPUTERSYSTEMS REPAIR SERVICES DATA RECOVERY - **Material:** Plastic container (K5 PRO), Syring (K4 PRO) - **Noise Level:** 19 Decibels - **Number of Items:** 2 - **Power Connector Type:** 4-Pin - **UPC:** 635292526541 ## Images ![K5 PRO 20g & K4 PRO 10g Thermal Paste and Putty Pad Replacement Set Compatible with Apple iMac, Asus ROG, Acer Nitro, MSI laptops, RTX 3080, 2080TI, 3090, PS4, Nintendo Switch, Xbox, CSGR - Image 1](https://m.media-amazon.com/images/I/71CpE6oH+SL.jpg) ![K5 PRO 20g & K4 PRO 10g Thermal Paste and Putty Pad Replacement Set Compatible with Apple iMac, Asus ROG, Acer Nitro, MSI laptops, RTX 3080, 2080TI, 3090, PS4, Nintendo Switch, Xbox, CSGR - Image 2](https://m.media-amazon.com/images/I/61o3tOVTJsL.jpg) ![K5 PRO 20g & K4 PRO 10g Thermal Paste and Putty Pad Replacement Set Compatible with Apple iMac, Asus ROG, Acer Nitro, MSI laptops, RTX 3080, 2080TI, 3090, PS4, Nintendo Switch, Xbox, CSGR - Image 3](https://m.media-amazon.com/images/I/61FeZ3ODXfL.jpg) ![K5 PRO 20g & K4 PRO 10g Thermal Paste and Putty Pad Replacement Set Compatible with Apple iMac, Asus ROG, Acer Nitro, MSI laptops, RTX 3080, 2080TI, 3090, PS4, Nintendo Switch, Xbox, CSGR - Image 4](https://m.media-amazon.com/images/I/61fmDvpp0iL.jpg) ![K5 PRO 20g & K4 PRO 10g Thermal Paste and Putty Pad Replacement Set Compatible with Apple iMac, Asus ROG, Acer Nitro, MSI laptops, RTX 3080, 2080TI, 3090, PS4, Nintendo Switch, Xbox, CSGR - Image 5](https://m.media-amazon.com/images/I/41IN8mqdvmL.jpg) ## Questions & Answers **Q: Is this paste a stand-alone product?** A: Thank you for your interest in our products. This is a set of two stand alone products. You can find the K5 PRO 20g packaging on another offer. Unfortunatelly K4 PRO 10g packaging is not offered alone on Amazon yet. **Q: I am trying to remove the green tip from the syringe to use it. How do you do this? Also, is there already paste in the syringe?** A: The green tip should be removed easily by hand but maybe the first time you remove it you could use a thin screwdriver or a smal pliers to give it a push and get unstacked. The syringe contains 10g of paste which should be enough for a big number of applications. **Q: can it be used to stick a sensor on to a hard drive** A: Yes, K5 PRO is very sticky and we also use it for this reason on iMac computers and other systems. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***E on August 1, 2019* ### ⭐ Review *by J***Z on July 26, 2020* ### ⭐⭐⭐ Review *by M***L on April 18, 2016* --- ## 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/17847504-k5-pro-20g-and-k4-pro-10g-thermal-paste-putty](https://www.desertcart.com.ar/products/17847504-k5-pro-20g-and-k4-pro-10g-thermal-paste-putty) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-06*