--- product_id: 351255458 title: "Black Aluminum Heatsink, Aluminium Heat Diffusion Cooling Fin 120 x 69 x 27mm/ 4.72\"(L) x 2.72\"(W) x 1.06\"(H)" brand: "tatoko" price: "364.22 DT" currency: TND in_stock: true reviews_count: 5 category: "Tatoko" url: https://www.desertcart.tn/products/351255458-black-aluminum-heatsink-aluminium-heat-diffusion-cooling-fin-120-x store_origin: TN region: Tunisia --- # Compact 120x69x27mm size fits versatile components 22 fins for max heat dissipation Premium aluminum for superior thermal conductivity Black Aluminum Heatsink, Aluminium Heat Diffusion Cooling Fin 120 x 69 x 27mm/ 4.72"(L) x 2.72"(W) x 1.06"(H) **Brand:** tatoko **Price:** 364.22 DT **Availability:** ✅ In Stock ## Summary > ❄️ Stay Cool, Stay Ahead — Because Overheating is So Last Season! ## Quick Answers - **What is this?** Black Aluminum Heatsink, Aluminium Heat Diffusion Cooling Fin 120 x 69 x 27mm/ 4.72"(L) x 2.72"(W) x 1.06"(H) by tatoko - **How much does it cost?** 364.22 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/351255458-black-aluminum-heatsink-aluminium-heat-diffusion-cooling-fin-120-x) ## Best For - tatoko enthusiasts ## Why This Product - Trusted tatoko brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Panel mount design makes upgrading your cooling system quick and hassle-free. - • **Universal Compatibility:** Perfect for computers, power transistors, MOSFETs, voltage regulators, and more—upgrade any critical component. - • **Sleek, Space-Savvy Design:** Compact dimensions (4.72" x 2.72" x 1.06") fit seamlessly into your setup without bulk. - • **Engineered for Peak Performance:** Crafted from high-grade aluminum to ensure rapid heat transfer and prevent overheating failures. - • **Maximize Your Device’s Lifespan:** 22 precision-engineered fins boost heat diffusion, keeping your hardware cool under pressure. ## Overview This black aluminum heatsink features 22 fins designed to maximize surface area for superior heat dissipation. Measuring 120 x 69 x 27mm, it’s crafted from premium aluminum to ensure excellent thermal conductivity, reducing hardware failure risks. Compatible with a wide range of electronic components, it offers a compact, panel-mount design ideal for professional-grade cooling solutions. ## Description 1.Made of high quality Aluminum, good thermal conductivity 2.Reduce the risk of hardware failure due to overheating 3.Maximize surface area Designed in contact with the cooling air. The 22pcs fins increase the area of the board and thus provide for greater heat transfer 4.Widely used for computer, Power Transistor, FET, IC, Power Amplifier, Voltage Regulator, MOSFET, SCR etc. 5.Please make sure that the size of the heat sink fits that of your component Review: As long as the laws of physics don't change, this will work well! Review: Great phone heat sync ## Features - Product Name: Heat sink Cooling Fin; Material: Aluminium - The quantity of blade: 22pcs; Color: Black - Size : 120 x 69 x 27mm/ 4.72"(L) x 2.72"(W) x 1.06"(H) - Widely used for computer, Power Transistor, FET, IC, Power Amplifier, Voltage Regulator, MOSFET, SCR etc - Package Include: 1x Aluminium Heat Diffusion Cooling Fin ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07TB5R9FK | | Brand | tatoko | | Brand Name | tatoko | | Cooler Heatsink Compatibility | Aluminum | | Cooler Heatsink Material | Aluminum | | Cooler heat-sink compatibility | Aluminum | | Cooler heat-sink material | Aluminum | | Customer Reviews | 4.8 out of 5 stars 83 Reviews | | Item Dimensions L x W x H | 12L x 6.9W x 2.7H centimeters | | Item Weight | 0.29 Kilograms | | Item weight | 0.29 Kilograms | | Manufacturer | tatoko | | Mounting Type | Panel Mount | | Mounting type | Panel Mount | | Product dimensions | 12L x 6.9W x 2.7H centimeters | | UPC | 745128981021 | ## Product Details - **Brand:** tatoko - **Cooler Heatsink Material:** Aluminum - **Product Dimensions:** 4.72"L x 2.72"W x 1.06"H - **Item Weight:** 0.29 Kilograms - **Mounting Type:** Panel Mount ## Images ![Black Aluminum Heatsink, Aluminium Heat Diffusion Cooling Fin 120 x 69 x 27mm/ 4.72"(L) x 2.72"(W) x 1.06"(H) - Image 1](https://m.media-amazon.com/images/I/61McmSxfAzL.jpg) ## Questions & Answers **Q: Would this work to help bring down gpu temps a few degrees?** A: Yes **Q: Would attaching this to a smart phone help cool it down? Mine overheats when I record 4K in hot weather.** A: I don't think this would work very well. You would have to attach it with heat conducting glue, which is sort of permanent. This would make your phone very bulky and not so easy to carry or use. To make matters worse, you can only attach it to back of the phone, which is probably not metal. So getting the heat out of the phone may not be so efficient. And this is a two way street. Leaving your phone in the sun on a dashboard or seat for example would heat it up. You wouldn't be able to use a protective case with the phone. And the added mass would drive a screen crazing fall that much harder. All in all probably not a practical solution to removing heat from your phone. **Q: Is it anodized?** A: Yes it is anodized. **Q: Do yo have the 3D model?** A: I had to measure and draw it myself, I machined it to meet my requirements after examining it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ As long as the laws of physics don't change, this will work well! *by C***L on 31 August 2025* ### ⭐⭐⭐⭐⭐ Great phone heat sync *by T***S on 9 September 2024* ### ⭐⭐⭐⭐⭐ Very cool and robust *by J***H on 24 October 2023* ## Frequently Bought Together - tatoko Black Aluminum Heatsink, Aluminium Heat Diffusion Cooling Fin 120 x 69 x 27mm/ 4.72"(L) x 2.72"(W) x 1.06"(H) - Thermal Adhesive Tape (40mmx10 Meters 0.3mm Thickness) Double Side Adhesive Thermal Conductive Tape for Heat Sink of LED Light,PC and More, Electrically Insulated,1 Reel Pack - GENNEL G109 10gram Thermal Conductive Glue, Heatsink Silicone Glue, Thermal Plaster, Silicone Viscous Adhesive Compound for LED GPU MOSFET Printer Chipset IC High Performance --- ## 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/351255458-black-aluminum-heatsink-aluminium-heat-diffusion-cooling-fin-120-x](https://www.desertcart.tn/products/351255458-black-aluminum-heatsink-aluminium-heat-diffusion-cooling-fin-120-x) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-12*