--- product_id: 147964806 title: "4PCS Anodized Aluminium Heat Sink 40x40x20mm / 1.57\"x1.57\"x0.79\" Heatsink Kit Sync Cooler Cooling Fins 40mm for Electronics Module Computer VRM Led Memory Chip Peltier 3D Printer Stepper Motor" brand: "awxlumv" price: "€ 23.05" currency: EUR in_stock: true category: "Awxlumv" url: https://www.desertcart.hr/products/147964806-4pcs-anodized-aluminium-heat-sink-40x40x20mm-1-57x1-57x0-79 store_origin: HR region: Croatia --- # Anodized aluminum for max heat dissipation Universal fit for 3D printers & electronics 40x40x20mm precision size 4PCS Anodized Aluminium Heat Sink 40x40x20mm / 1.57"x1.57"x0.79" Heatsink Kit Sync Cooler Cooling Fins 40mm for Electronics Module Computer VRM Led Memory Chip Peltier 3D Printer Stepper Motor **Brand:** awxlumv **Price:** € 23.05 **Availability:** ✅ In Stock ## Summary > ❄️ Stay cool, stay ahead — your electronics deserve elite heat management! ## Quick Answers - **What is this?** 4PCS Anodized Aluminium Heat Sink 40x40x20mm / 1.57"x1.57"x0.79" Heatsink Kit Sync Cooler Cooling Fins 40mm for Electronics Module Computer VRM Led Memory Chip Peltier 3D Printer Stepper Motor by awxlumv - **How much does it cost?** € 23.05 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/147964806-4pcs-anodized-aluminium-heat-sink-40x40x20mm-1-57x1-57x0-79) ## 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 - • **Complete 4-Pack Kit:** Get four high-performance heatsinks to upgrade multiple devices or projects - • **Lightweight Yet Robust:** Only 41g per heatsink—easy to mount without adding bulk - • **Precision Cooling Power:** Optimized 40mm x 40mm x 20mm size for targeted heat management - • **Versatile Compatibility:** Seamlessly cools VRMs, LEDs, memory chips, Peltier modules, and NEMA17 stepper motors - • **Premium Anodized Aluminum:** Durable, scratch-free surface ensures superior thermal conductivity ## Overview This 4-piece set of anodized aluminum heatsinks measures 40x40x20mm each, designed for efficient passive cooling of electronic components including 3D printer stepper motors, VRMs, LEDs, and Peltier modules. Lightweight at 41g per unit, these durable, scratch-free heatsinks enhance thermal performance and fit universally across a wide range of devices, making them an essential upgrade for professionals seeking reliable temperature control. ## Description Buy 4PCS Anodized Aluminium Heat Sink 40x40x20mm / 1.57"x1.57"x0.79" Heatsink Kit Sync Cooler Cooling Fins 40mm for Electronics Module Computer VRM Led Memory Chip Peltier 3D Printer Stepper Motor: Heatsinks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 1. 40mm Heatsink: Anodized aluminum heat sinks, substrate leveling and thick enough. Smooth surface without scratches and burrs - 2. Can be applied for passive cooling of electronic IC chip, cooling NEMA17 stepper motors on 3D Printers (like Creality, Ender 3), TEC1-12706 Thermoelectric Peltier Cooler, power electric device, LED light, regulator devices, 50 amp bridge rectifiers and Chromecast etc. - 3.Heat sink Dimension: 1.57x1.57x0.79inch /40 x 40 x 20mm; Weight: 1.45 oz / 41g per - 4.Thermal conductive glue adhesive paste is the good partner to install the heat sink (gel is not included in the package) - 5.Package: 4PCS heatsinks (40mm x 40mm x20mm) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SMX1DB7 | | Best Sellers Rank | #137 in Heatsinks | | Brand Name | Awxlumv | | CPU Socket | Universal | | Cooler Heatsink Compatibility | Computer, IC chip, 3D printers stepper motor, NEMA 17, Router, TEC1-12706 Thermoelectric Peltier Module Cooler, Charging charger, Power Adapter Led Light, Cooling Fan etc. | | Cooler Heatsink Material | Aluminum | | Customer Reviews | 4.6 4.6 out of 5 stars (283) | | Included Components | 4PCS Anodized aluminum heatsink | | Item Dimensions L x W x H | 1.57"L x 1.57"W x 0.79"H | | Item Weight | 41 Grams | | Manufacturer | Awxlumv | | Model | 40x40x20mm Heatsink | | Mounting Type | Panel Mount | | Part Number | 20-40mm | | UPC | 703145002938 | ## Product Details - **Brand:** Awxlumv - **Cooler Heatsink Material:** Aluminum - **Item Weight:** 41 Grams - **Product Dimensions:** 1.57"L x 1.57"W x 0.79"H ## Images ![4PCS Anodized Aluminium Heat Sink 40x40x20mm / 1.57"x1.57"x0.79" Heatsink Kit Sync Cooler Cooling Fins 40mm for Electronics Module Computer VRM Led Memory Chip Peltier 3D Printer Stepper Motor - Image 1](https://m.media-amazon.com/images/I/71ckHzxlgVL.jpg) ![4PCS Anodized Aluminium Heat Sink 40x40x20mm / 1.57"x1.57"x0.79" Heatsink Kit Sync Cooler Cooling Fins 40mm for Electronics Module Computer VRM Led Memory Chip Peltier 3D Printer Stepper Motor - Image 2](https://m.media-amazon.com/images/I/61LYE6QLYYL.jpg) ![4PCS Anodized Aluminium Heat Sink 40x40x20mm / 1.57"x1.57"x0.79" Heatsink Kit Sync Cooler Cooling Fins 40mm for Electronics Module Computer VRM Led Memory Chip Peltier 3D Printer Stepper Motor - Image 3](https://m.media-amazon.com/images/I/71snXYoxuiL.jpg) ![4PCS Anodized Aluminium Heat Sink 40x40x20mm / 1.57"x1.57"x0.79" Heatsink Kit Sync Cooler Cooling Fins 40mm for Electronics Module Computer VRM Led Memory Chip Peltier 3D Printer Stepper Motor - Image 4](https://m.media-amazon.com/images/I/81YWViYXrQL.jpg) ![4PCS Anodized Aluminium Heat Sink 40x40x20mm / 1.57"x1.57"x0.79" Heatsink Kit Sync Cooler Cooling Fins 40mm for Electronics Module Computer VRM Led Memory Chip Peltier 3D Printer Stepper Motor - Image 5](https://m.media-amazon.com/images/I/71vdVqM4oPL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - 4PCS Heatsink 40mm x 40mm x 20mm/ 1.57"x1.57"x0.79" Aluminium Heatsink Kit Sync Cooler Cooling Fins for Electronics Computer VRM Led Memory Chip Peltier Module 3D Printer Stepper Motor (40x40x20mm) - GENNEL G109 10gram Thermal Conductive Glue, Heatsink Silicone Glue, Thermal Plaster, Silicone Viscous Adhesive Compound for LED GPU MOSFET Printer Chipset IC High Performance - TEC1-12706 12V 60W 6A 40MMX40MM Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 10pcs Compatible with Gaming Consoles/Devices --- ## 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.hr/products/147964806-4pcs-anodized-aluminium-heat-sink-40x40x20mm-1-57x1-57x0-79](https://www.desertcart.hr/products/147964806-4pcs-anodized-aluminium-heat-sink-40x40x20mm-1-57x1-57x0-79) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-22*