--- product_id: 101858557 title: "ARCTIC MX-4 (45 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive" price: "143.63 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/101858557-arctic-mx-4-45-g-premium-performance-thermal-paste-all store_origin: TN region: Tunisia --- # Long-lasting durability 8.5 W/mK thermal conductivity Non-conductive & metal-free safety ARCTIC MX-4 (45 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive **Price:** 143.63 DT **Availability:** ✅ In Stock ## Summary > ❄️ Keep your cool with Arctic MX-4 — the secret weapon for pro-level thermal control! ## Quick Answers - **What is this?** ARCTIC MX-4 (45 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive - **How much does it cost?** 143.63 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/101858557-arctic-mx-4-45-g-premium-performance-thermal-paste-all) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Precision:** Ideal consistency for smooth, mess-free application—even if you’re a first-timer. - • **Authenticity Guaranteed:** Verify every tube with our built-in authenticity check for 100% original quality. - • **Endurance You Can Trust:** Stay cool longer—formulated for long-term stability without drying out. - • **Blazing Heat Dissipation:** Maximize CPU/GPU performance with industry-leading 8.5 W/mK thermal conductivity. - • **Safe & Sound Application:** Metal-free, non-electrical conductive paste eliminates short circuit risks. ## Overview ARCTIC MX-4 is a premium thermal paste designed for all CPUs and GPUs, featuring a high thermal conductivity of 8.5 W/mK for rapid heat dissipation. Its metal-free, non-conductive formula ensures safe application without risk of short circuits. With long-lasting durability and an easy-to-apply consistency, MX-4 is trusted by professionals and enthusiasts alike to maintain optimal processor temperatures and enhance system performance. ## Description desertcart.com: ARCTIC MX-4 (45 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive : Electronics Review: Great item - Good quality product. Easy to install. Great priced. Review: Excellent thermal paste - Arctic Cooling MX-4 is an excellent choice for most users due to its reliability, good thermal conductivity (8.5 W/mK), and a convenient consistency that does not dry out over time and is easy to apply. It significantly reduces CPU temperatures, as confirmed by numerous user reviews, and is suitable for high-power systems and even overclocking. Overall, it's a versatile thermal paste that deserves a high recommendation. ## Features - WELL PROVEN QUALITY: The design of our thermal paste packagings has changed several times, the formula of the composition has remained unchanged, so our MX pastes have stood for high quality - EXCELLENT PERFORMANCE: ARCTIC MX-4 thermal paste is made of carbon microparticles, guaranteeing extremely high thermal conductivity. This ensures that heat from the CPU/GPU is dissipated quickly & efficiently - SAFE APPLICATION: The MX-4 is metal-free and non-electrical conductive which eliminates any risks of causing short circuit, adding more protection to the CPU and VGA cards - 100 % ORIGINAL THROUGH AUTHENTICITY CHECK: Through our Authenticity Check, it is possible to verify the authenticity of every single product - EASY TO APPLY: With an ideal consistency, the MX-4 is very easy to use, even for beginners ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #32 in Silicon Grease | | Customer Reviews | 4.8 out of 5 stars 1,349 Reviews | ## Images ![ARCTIC MX-4 (45 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive - Image 1](https://m.media-amazon.com/images/I/51H6L6vY3qL.jpg) ## Questions & Answers **Q: what is the number of Thermal Conductivity , Thermal resistance and density ?** A: It's listed on the bottom of the page. Specific Gravity: 2.50 g/cm3 Thermal Conductivity: 8.5 W/(mK) Volume Resistivity: 3.8 x10^13 ohm-cm **Q: I know this good for ps4 but can pad be good too and what size.** A: There's enough in it that it should be good for any size CPU. **Q: La pasta termica tiene fecha de caducidad o de vencimiento?** A: hola amigo, mientras tengas la pasta a temperatura ambiente y en su caja o su defecto en en lugar oscuro te puede durar muchos años, en la caja de igual forma no generan fecha de vencimiento, y la verdad te la recomiendo 100% la he utilizado en todos mis portátiles y en dos consolas ps3 y si nota su mejora ante recalentamientos ni los video juegos ni los portátiles se me apagan **Q: Will this product work on a vertical surface? Or, once it heats up will it drip?** A: Yes, this will work just fine in a vertical surface. Most CPU's in PC's are mounted vertical and that's what this is designed for. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great item *by K***V on May 30, 2026* Good quality product. Easy to install. Great priced. ### ⭐⭐⭐⭐⭐ Excellent thermal paste *by J***N on November 26, 2025* Arctic Cooling MX-4 is an excellent choice for most users due to its reliability, good thermal conductivity (8.5 W/mK), and a convenient consistency that does not dry out over time and is easy to apply. It significantly reduces CPU temperatures, as confirmed by numerous user reviews, and is suitable for high-power systems and even overclocking. Overall, it's a versatile thermal paste that deserves a high recommendation. ### ⭐⭐⭐⭐⭐ High performance thermal compound *by S***S on March 23, 2026* High performance at a decent price and arrived fast ## Frequently Bought Together - ARCTIC MX-4 (45 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive - ARCTIC MX-4 (20 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive - ARCTIC MX-6 (8 g) - Ultimate Performance Thermal Paste for CPU, Consoles, Graphics Cards, laptops, Very high Thermal Conductivity, Long Durability, Non-Conductive --- ## 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.tn/products/101858557-arctic-mx-4-45-g-premium-performance-thermal-paste-all](https://www.desertcart.tn/products/101858557-arctic-mx-4-45-g-premium-performance-thermal-paste-all) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-03*