---
product_id: 295479746
title: "Easycargo 40pcs 6 Sizes 20mm Copper Pad Shim Thermal Assortment Kit, Pure Copper Heatsink C1100, Low Profile Thermal Plate Cooler for Cooling CPU GPU VGA RAM VRM VRAM PS5 SSD NVMe M.2 2280 2242 2230"
brand: "easycargo"
price: "A$36"
currency: AUD
in_stock: true
reviews_count: 8
category: "Easycargo"
url: https://www.desertcart.com.au/products/295479746-easycargo-40pcs-6-sizes-20mm-copper-pad-shim-thermal-assortment
store_origin: AU
region: Australia
---

# 6 thickness sizes (0.3mm to 1.5mm) 40pcs precision 20x20mm copper shims 401W/mK thermal conductivity Easycargo 40pcs 6 Sizes 20mm Copper Pad Shim Thermal Assortment Kit, Pure Copper Heatsink C1100, Low Profile Thermal Plate Cooler for Cooling CPU GPU VGA RAM VRM VRAM PS5 SSD NVMe M.2 2280 2242 2230

**Brand:** easycargo
**Price:** A$36
**Availability:** ✅ In Stock

## Summary

> ❄️ Cool smarter, not harder — master your thermal game with Easycargo!

## Quick Answers

- **What is this?** Easycargo 40pcs 6 Sizes 20mm Copper Pad Shim Thermal Assortment Kit, Pure Copper Heatsink C1100, Low Profile Thermal Plate Cooler for Cooling CPU GPU VGA RAM VRM VRAM PS5 SSD NVMe M.2 2280 2242 2230 by easycargo
- **How much does it cost?** A$36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/295479746-easycargo-40pcs-6-sizes-20mm-copper-pad-shim-thermal-assortment)

## 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

- • **Compact & Low Profile:** 20mm x 20mm pads fit tight spaces without bulk, ideal for sleek builds and high-performance rigs.
- • **Complete 40-Piece Kit:** Ready for any project or upgrade—never scramble for the right shim thickness again.
- • **Pure Copper Excellence:** Crafted from C1100 copper for industry-leading 401W/mK thermal conductivity—keep your components chill under pressure.
- • **Universal Compatibility:** Designed to seamlessly work with Intel LGA, AMD AM4, PS5, M.2 NVMe SSDs, and more—future-proof your cooling setup.
- • **Precision Thermal Gap Filling:** Six versatile thicknesses ensure the perfect fit for any CPU, GPU, or SSD cooling challenge.

## Overview

The Easycargo 40pcs Copper Pad Shim Kit offers six precision thicknesses of pure C1100 copper pads (20mm x 20mm) with exceptional 401W/mK thermal conductivity. Perfect for filling thermal gaps in CPUs, GPUs, VRAM, SSDs, and more, this low-profile kit ensures optimal heat transfer and compatibility with popular sockets like Intel LGA and AMD AM4, as well as gaming consoles and M.2 NVMe drives. A must-have for professionals and enthusiasts aiming to prevent thermal throttling and maintain peak performance.

## Description

Thermal conductive heatsink copper pad shims kit [Main Body Material: Copper]. Thermal conductivity: 401W/mK. 40pcs 20mm x 20mm (0.8x0.8 inches) 6 thickness copper pad shim heat sink includes: 7pcs (0.3mm) 7pcs (0.5mm) 7pcs (0.8mm) 7pcs (1mm) 6pcs (1.2mm) 6pcs (1.5mm) Can be applied as a gap filler, cooler thermal conductive pad in cooling of the Development Boards Laptop CPU VRAM GPU VGA RAM VRM VRAM IC Chips PS5 SSD M.2 NVMe 2280 2242 2230, etc

Review: An important item when assembling SBC computers. Fit the Raxda X4, properly. - Great set of pure Copper shims. Very handy when you need a thin shim to go between the top of the CPU and the cooler. I used one of the shims to do just this when assembling my Radxa X4 SBC. The Heatsink/Fan case did not fit properly and left a gap between the top of the CPU and the cooling heatsink/fan combo. I used a shim with thermal paste to fill the gap, allowing proper heat transfer away from the CPU. First, I put thermal paste on top of the CPU, fit the proper thickness shim on top of that. Then, I added thermal paste on top of the shim and fit the heatsink/fan combo on top of that. Once it was all in place, I used the screws that came with the Radxa kit to secure everything. This keeps everything running at a reasonable temperature. No thermal throttling! I'm keeping the rest of this shim kit for future projects that may a similar solution.
Review: Excellent selection of 20mm heatsink shims - Excellent selection of 20mm heatsink shims to close the gap between CPUs and heatsinks when tolerances weren't great. Grease up both sides with thermal paste.

## Features

- Includes 40pcs copper pad shim, low profile 20mm x 20mm / 0.8 x 0.8 inches, in 6 thicknesses.
- Includes 7pcs of these thicknesses: 0.3mm, 0.5mm, 0.8mm, 1mm.
- Includes 6pcs of these thicknesses: 1.2mm, 1.5mm
- [Main Body Material: Copper]. Thermal conductivity: 401W/mK; can be applied for gap filler in thermal heat sink and cooling of the Development Boards Laptop GPU VGA VRM VRAM RAM IC Chips PS5 M.2 NVMe SSD 2280 2242 2230, etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LPT9PYX |
| Best Sellers Rank | #406 in Heatsinks |
| Brand | Easycargo |
| Brand Name | Easycargo |
| CPU Socket | Intel LGA, AMD AM4 |
| Cooler Heatsink Compatibility | Intel LGA, AMD AM4, other common CPU socket types |
| Cooler Heatsink Material | Copper |
| Customer Reviews | 4.6 out of 5 stars 55 Reviews |
| Included Components | Copper Pad Shim Heat Sink 20mm |
| Item Dimensions L x W x H | 6.02"L x 1.57"W x 5.12"H |
| Item Weight | 0.13 Kilograms |
| Manufacturer | Easycargo |
| Mounting Type | Panel Mount |
| Product Dimensions | 6.02"L x 1.57"W x 5.12"H |

## Images

![Easycargo 40pcs 6 Sizes 20mm Copper Pad Shim Thermal Assortment Kit, Pure Copper Heatsink C1100, Low Profile Thermal Plate Cooler for Cooling CPU GPU VGA RAM VRM VRAM PS5 SSD NVMe M.2 2280 2242 2230 - Image 1](https://m.media-amazon.com/images/I/61UgfCmswmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ An important item when assembling SBC computers. Fit the Raxda X4, properly.
*by M***1 on September 29, 2025*

Great set of pure Copper shims. Very handy when you need a thin shim to go between the top of the CPU and the cooler. I used one of the shims to do just this when assembling my Radxa X4 SBC. The Heatsink/Fan case did not fit properly and left a gap between the top of the CPU and the cooling heatsink/fan combo. I used a shim with thermal paste to fill the gap, allowing proper heat transfer away from the CPU. First, I put thermal paste on top of the CPU, fit the proper thickness shim on top of that. Then, I added thermal paste on top of the shim and fit the heatsink/fan combo on top of that. Once it was all in place, I used the screws that came with the Radxa kit to secure everything. This keeps everything running at a reasonable temperature. No thermal throttling! I'm keeping the rest of this shim kit for future projects that may a similar solution.

### ⭐⭐⭐⭐⭐ Excellent selection of 20mm heatsink shims
*by N***3 on August 1, 2024*

Excellent selection of 20mm heatsink shims to close the gap between CPUs and heatsinks when tolerances weren't great. Grease up both sides with thermal paste.

### ⭐⭐⭐⭐⭐ Just what I needed.
*by E***K on August 11, 2022*

I bought the shims to fill a clearance gap for the cooling fan inside my desktop tower. They worked perfectly and I'm glad I bought them.

---

## 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.au/products/295479746-easycargo-40pcs-6-sizes-20mm-copper-pad-shim-thermal-assortment](https://www.desertcart.com.au/products/295479746-easycargo-40pcs-6-sizes-20mm-copper-pad-shim-thermal-assortment)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-12*