--- product_id: 606866940 title: "120mm Large Heatsink Aluminum Heat Sink 4.72x4.72x0.79Inch/ 120x120x20mm Square Cooler for Router Cooling Base and Power Supply IC Graphics Card Memory Heat Sink 120mmx120mmx20mm" brand: "awxlumv" price: "KD 8.15" currency: KWD in_stock: true reviews_count: 9 category: "Awxlumv" url: https://www.desertcart.com.kw/products/606866940-120mm-large-heatsink-aluminum-heat-sink-4-72x4-72x0-79inch store_origin: KW region: Kuwait --- # black oxidized finish 120mm large surface area 6063-T5 aluminum alloy 120mm Large Heatsink Aluminum Heat Sink 4.72x4.72x0.79Inch/ 120x120x20mm Square Cooler for Router Cooling Base and Power Supply IC Graphics Card Memory Heat Sink 120mmx120mmx20mm **Brand:** awxlumv **Price:** KD 8.15 **Availability:** ✅ In Stock ## Summary > ❄️ Stay cool, stay ahead — passive power for your hottest gear! ## Quick Answers - **What is this?** 120mm Large Heatsink Aluminum Heat Sink 4.72x4.72x0.79Inch/ 120x120x20mm Square Cooler for Router Cooling Base and Power Supply IC Graphics Card Memory Heat Sink 120mmx120mmx20mm by awxlumv - **How much does it cost?** KD 8.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/606866940-120mm-large-heatsink-aluminum-heat-sink-4-72x4-72x0-79inch) ## Best For - awxlumv enthusiasts ## Why This Product - Trusted awxlumv brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Compatibility:** Perfectly engineered to cool routers, gaming consoles, amplifiers, and a wide range of AV electronics. - • **Maximize Cooling Efficiency:** Generous 120x120mm footprint ensures superior passive heat dissipation for your high-performance devices. - • **Sleek Black Oxidized Coating:** Not just functional—adds a modern, stealthy aesthetic to your tech setup. - • **Premium Aerospace-Grade Alloy:** Crafted from 6063-T5 aluminum for unmatched thermal conductivity and lightweight durability. - • **Effortless Installation & Reliability:** Lightweight 192g design with panel mount compatibility for quick, secure setup and long-lasting performance. ## Overview The Awxlumv 120mm Large Heatsink is a high-performance, anodized aluminum cooling solution measuring 120x120x20mm. Made from aerospace-grade 6063-T5 aluminum alloy with a black oxidized finish, it offers exceptional thermal conductivity and structural stability while remaining lightweight at just 192 grams. Designed for passive cooling, it fits a broad range of devices including routers, gaming consoles, amplifiers, and other AV electronics, ensuring your gear runs cooler and lasts longer. ## Description Awxlumv 120mm Large Heatsink Aluminum Heat Sink 4.72x4.72x0.79Inch/ 120x120x20mm Square Cooler for Router Cooling Base and Power Supply IC Graphics Card Memory Heat Sink 120mmx120mmx20mm : desertcart.co.uk: Business, Industry & Science Review: Works well - Used on top of an audio amplifier that runs quite hot. Dissipates the heat effectively. Review: Perfect piece of engineering solution to heat - Perfect piece of engineering solution to heat. I had a CCTV hard drive in my Wardfull NVR that was getting to hot and so I applied a little Heat Transfer Paste (left over from a CPU installation) and 'tie wrapped' it to the hard drive which no runs much cooler. ## Features - 1. 120mm square anodized aluminum heatsink. (Dimension: 4.72 x 4.72 x 0.79 inch / 120x120x20mm (L*W*H)) - 2. Made from 6063-T5 aluminum alloy with high thermal conductivity, structure stability and light weight. With black oxidized surface - 3. Particularly suitable for passive cooling of routers cooler heatsink stand such as ax3pro/ax6 ect - 4. Can be applied for cooling of computer cabinet, for Xboxs, for Playstations, for Rokus, for TVs, receivers, modems, DVRs, computers, and other audio video electronics - 5. Weight: 6.77 oz / 192 gr per pc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CPPL4Z18 | | Best Sellers Rank | 9,163 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 13 in Computer Heatsinks | | Brand | Awxlumv | | Cooler Heatsink Compatibility | routers, memory, CPU, hard drive, power amplifier, PCB board, LED, power IC, transistor | | Cooler Heatsink Material | Aluminium | | Country Of Origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (93) | | Included Components | 1x Large Heatsink 120mm | | Item Dimensions L x W x H | 12L x 12W x 2H centimetres | | Item Weight | 192 Grams | | Manufacturer | Awxlumv | | Mounting Type | Panel Mount | | UPC | 758211950606 | ## Product Details - **Brand:** Awxlumv - **Cooler heat sink material:** Aluminium - **Cooler heatsink compatibility:** routers, memory, CPU, hard drive, power amplifier, PCB board, LED, power IC, transistor - **Item weight:** 192 Grams - **Product dimensions:** 12L x 12W x 2H centimetres ## Images ![120mm Large Heatsink Aluminum Heat Sink 4.72x4.72x0.79Inch/ 120x120x20mm Square Cooler for Router Cooling Base and Power Supply IC Graphics Card Memory Heat Sink 120mmx120mmx20mm - Image 1](https://m.media-amazon.com/images/I/71PXGBcTPcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well *by C***K on 21 July 2025* Used on top of an audio amplifier that runs quite hot. Dissipates the heat effectively. ### ⭐⭐⭐⭐⭐ Perfect piece of engineering solution to heat *by L***T on 24 March 2025* Perfect piece of engineering solution to heat. I had a CCTV hard drive in my Wardfull NVR that was getting to hot and so I applied a little Heat Transfer Paste (left over from a CPU installation) and 'tie wrapped' it to the hard drive which no runs much cooler. ### ⭐⭐⭐⭐⭐ Perfect size for my needs, good cooling. *by D***L on 16 March 2025* Used to cool a pair of dual M.2 enclosures that are mounted below a mini pc. This heatsink is the same size as the enclosures and mini pc so looks good, it has enough mass to cool the drive enclosures without a fan being required, but would fit a 120mm fan if it needed further cooling. ## Frequently Bought Together - Awxlumv 120mm Large Heatsink Aluminum Heat Sink 4.72x4.72x0.79Inch/ 120x120x20mm Square Cooler for Router Cooling Base and Power Supply IC Graphics Card Memory Heat Sink 120mmx120mmx20mm - OwlTree 4 Pack Thermal Pad,100x100mm 0.5mm 1mm 1.5mm 2mm Highly Efficient Thermal Conductivity 6.0 W/mK,Heat Resistant Silicone Thermal Pads for Laptop Heatsink CPU GPU SSD IC LED Cooler - OwlTree 3 Pack Thermal Pad,100x100mm 0.5mm 1mm 1.5mm Highly Efficient Thermal Conductivity 12.8W/mK,Heat Resistant Silicone Grease Thermal Pads for Laptop Heatsink CPU GPU SSD IC LED Cooler --- ## 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.kw/products/606866940-120mm-large-heatsink-aluminum-heat-sink-4-72x4-72x0-79inch](https://www.desertcart.com.kw/products/606866940-120mm-large-heatsink-aluminum-heat-sink-4-72x4-72x0-79inch) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-21*