--- product_id: 250056717 title: "- Easycargo 4pcs 40mm Copper Pad Shim Thermal Kit, Cooler Copper Pad heatsink for Cooling Sony Playstation 3 PS3, 3D Printer, TEC1-12706 Thermoelectric Peltier Module CPU GPU Laptop 40mmx40mmx0.5mm" brand: "easycargo" price: "S$14" currency: SGD in_stock: true reviews_count: 8 category: "Easycargo" url: https://www.desertcart.sg/products/250056717-easycargo-4pcs-40mm-copper-pad-shim-thermal-kit-cooler-copper store_origin: SG region: Singapore --- # Precise 40x40x0.5mm dimensions 401 W/mK thermal conductivity Ultra-light 7g per pad - Easycargo 4pcs 40mm Copper Pad Shim Thermal Kit, Cooler Copper Pad heatsink for Cooling Sony Playstation 3 PS3, 3D Printer, TEC1-12706 Thermoelectric Peltier Module CPU GPU Laptop 40mmx40mmx0.5mm **Brand:** easycargo **Price:** S$14 **Availability:** ✅ In Stock ## Summary > ❄️ Cool smarter, not harder — upgrade your thermal game with Easycargo Copper Pads! ## Quick Answers - **What is this?** - Easycargo 4pcs 40mm Copper Pad Shim Thermal Kit, Cooler Copper Pad heatsink for Cooling Sony Playstation 3 PS3, 3D Printer, TEC1-12706 Thermoelectric Peltier Module CPU GPU Laptop 40mmx40mmx0.5mm by easycargo - **How much does it cost?** S$14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/250056717-easycargo-4pcs-40mm-copper-pad-shim-thermal-kit-cooler-copper) ## Best For - easycargo enthusiasts ## Why This Product - Trusted easycargo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Gap Filler:** Perfect for bridging thermal gaps in CPUs, GPUs, Peltier modules, and development boards—no more overheating. - • **Precision Engineered Fit:** Exact 40mm x 40mm x 0.5mm pads ensure seamless integration for PS3, GPUs, 3D printers, and more. - • **Featherweight Performance:** At just 7 grams each, these pads add zero bulk while optimizing thermal transfer. - • **Next-Level Heat Dissipation:** Maximize your device’s cooling with industry-leading 401 W/mK copper thermal conductivity. - • **Authentic Oxygen-Free Copper:** Real copper, no fakes—trusted by pros to keep high-performance rigs running cooler and longer. ## Overview The Easycargo 4pcs 40mm Copper Pad Shim Thermal Kit features four ultra-thin, oxygen-free copper pads with a superior thermal conductivity of 401 W/mK. Designed for precision cooling in devices like the Sony Playstation 3, TEC1-12706 Peltier modules, 3D printers, and high-performance GPUs, these 40x40x0.5mm pads act as efficient gap fillers to drastically improve heat dissipation while adding minimal weight. Trusted by tech enthusiasts for authentic copper quality and reliable performance. ## Description Thermal conductive heatsink copper pad shims This heat sink kit includes: 4pcs low profile 40mm x 40mm x 0.5mm / 1.57″ x 1.57″ x 0.02″ copper pad shim. [Main Body Material: Copper]. Thermal conductivity: 401W/mK Can be applied as a gap filler, thermal conductance in cooling of the Sony Playstation 3 PS3, Thermoelectric Peltier Module TEC1-12706, 3D printer, Development Boards Laptop GPU IC Chips, etc. Review: Great! Perfect for GPU backplate with a hole. - So I got it today, it came in a box for other thermal kits so I was confused until I opened it. It also doesn't look like in the picture. They are actually perfectly square(sharp corners), thin and look cut by some cheap metal cutter(some edges imperfect). Being thin was actually good for me as I needed thin pieces to place in the gap in the backplate of my RTX 5080 GPU, sandwiched by two pieces of thermal pads and then a thin heatsink with fans on top. Lowered my GPU temperatures by another 2c by adding the copper piece in between the thermal pads(stacking too many thermal pads directly on top of each other will transfer less heat). Fit perfectly and I only needed 1 piece to level it with the GPU backplate before I attached the extra heatsink with fans. Now my GPU stays at 59-62c under full load with an aggressive overclock. Review: real copper, real review, watch 4 fakes (this isn't) - I thought I'd get fake, aluminium/steel... But tis the real deal. Cut a piece in two, weighed exactly what it should and measurements fairly precise . "Oxygen free" Thanks for selling and being honest. A rare find now a days ## Features - Includes 4pcs 40mm copper pad shim, low profile - High performance copper thermal pad shim with thermal conductivity of 400 W/m-k - Dimension: 40mm x 40mm x 0.5mm / 1.57″ x 1.57″ x 0.02″ - Unit weight: 7 gram / 0.25 oz. - Can be applied for gap filler in cooling of IC Chips, Development Boards Laptop GPU CPU Tec1-12706 etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08K2RRHBF | | Best Sellers Rank | #494 in Heatsinks | | Brand | Easycargo | | Cooler Heatsink Compatibility | Sony Playstation 3, TEC1-12706 Thermoelectric Peltier Module, 3D Printers, Development Boards, Laptop GPUs, CPUs, IC Chips | | Cooler Heatsink Material | Copper | | Customer Reviews | 4.4 4.4 out of 5 stars (29) | | Date First Available | September 25, 2020 | | Item Weight | 0.247 ounces | | Item model number | 4040-05C04 | | Manufacturer | Easycargo | | Mounting Type | PCB Mount | | Product Dimensions | 1.6"L x 1.6"W x 0.2"H | ## Product Details - **Brand:** Easycargo - **Cooler Heatsink Material:** Copper - **Item Weight:** 7 Grams - **Product Dimensions:** 1.6"L x 1.6"W x 0.2"H ## Images ![- Easycargo 4pcs 40mm Copper Pad Shim Thermal Kit, Cooler Copper Pad heatsink for Cooling Sony Playstation 3 PS3, 3D Printer, TEC1-12706 Thermoelectric Peltier Module CPU GPU Laptop 40mmx40mmx0.5mm - Image 1](https://m.media-amazon.com/images/I/41wvggqAkEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great! Perfect for GPU backplate with a hole. *by R***Y on October 12, 2025* So I got it today, it came in a box for other thermal kits so I was confused until I opened it. It also doesn't look like in the picture. They are actually perfectly square(sharp corners), thin and look cut by some cheap metal cutter(some edges imperfect). Being thin was actually good for me as I needed thin pieces to place in the gap in the backplate of my RTX 5080 GPU, sandwiched by two pieces of thermal pads and then a thin heatsink with fans on top. Lowered my GPU temperatures by another 2c by adding the copper piece in between the thermal pads(stacking too many thermal pads directly on top of each other will transfer less heat). Fit perfectly and I only needed 1 piece to level it with the GPU backplate before I attached the extra heatsink with fans. Now my GPU stays at 59-62c under full load with an aggressive overclock. ### ⭐⭐⭐⭐⭐ real copper, real review, watch 4 fakes (this isn't) *by S***T on February 9, 2021* I thought I'd get fake, aluminium/steel... But tis the real deal. Cut a piece in two, weighed exactly what it should and measurements fairly precise . "Oxygen free" Thanks for selling and being honest. A rare find now a days ### ⭐⭐⭐⭐⭐ Worked for my Application *by D***D on April 28, 2021* Good product that I used for a heatsink on a mini PC CPU. I grinded to the size I needed and used ARTIC MX-5 Thermal Paste. A bit expensive but would recommend. --- ## 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.sg/products/250056717-easycargo-4pcs-40mm-copper-pad-shim-thermal-kit-cooler-copper](https://www.desertcart.sg/products/250056717-easycargo-4pcs-40mm-copper-pad-shim-thermal-kit-cooler-copper) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-05-16*