---
product_id: 408410846
title: "17427 GPU RAM Copper Heatsinks 14 x 14 mm - Pack of 10 Air Cooling Passive Cooler"
brand: "alphacool"
price: "€ 97.82"
currency: EUR
in_stock: true
reviews_count: 5
category: "Alphacool"
url: https://www.desertcart.gr/products/408410846-17427-gpu-ram-copper-heatsinks-14-x-14-mm-pack
store_origin: GR
region: Greece
---

# Solid copper for max heat transfer Pack of 10 for multi-component cooling 14x14 mm compact size 17427 GPU RAM Copper Heatsinks 14 x 14 mm - Pack of 10 Air Cooling Passive Cooler

**Brand:** alphacool
**Price:** € 97.82
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool, perform cooler — Copper power for your GPU RAM! 🧊

## Quick Answers

- **What is this?** 17427 GPU RAM Copper Heatsinks 14 x 14 mm - Pack of 10 Air Cooling Passive Cooler by alphacool
- **How much does it cost?** € 97.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/408410846-17427-gpu-ram-copper-heatsinks-14-x-14-mm-pack)

## Best For

- alphacool enthusiasts

## Why This Product

- Trusted alphacool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Versatile:** 14 x 14 mm size fits perfectly on VRAM chips, voltage converters, and more for targeted thermal management.
- • **Plug & Play Upgrade:** Easily attach with thermal adhesive or self-adhesive pads (sold separately) for a hassle-free thermal boost.
- • **Optimize Your Overclock:** Enhance system stability and reduce throttling during intense workloads or gaming marathons.
- • **Precision Cooling Power:** Solid copper construction ensures rapid heat dissipation, keeping your GPU RAM cool under pressure.
- • **Durability Meets Performance:** Special coating prevents copper oxidation, extending lifespan and maintaining consistent cooling efficiency.

## Overview

The Alphacool 17427 GPU RAM Copper Heatsinks are precision-engineered 14 x 14 mm solid copper coolers designed to dramatically improve heat dissipation on VRAM and other critical components. Coated to prevent oxidation, these passive coolers come in a pack of 10 and can be easily installed with thermal adhesive or pads, making them an essential upgrade for gamers and professionals seeking stable, high-performance hardware cooling.

## Description

The Alphacool GPU RAM K heat sinks are the ideal addition to e.g. the VRam of the graphics card, the voltage converters on motherboards or even in a power amplifier or even in RC vehicles. For maximum heat capacity and therefore cooling performance, the coolers are made of copper. The well-known greenish discolouration of copper is largely prevented by Alphacool by a coating. This increases the life of the radiator and a stable cooling performance. The coolers can be attached to the desired components using optional thermal adhesive or self-adhesive thermal pads (sold separately).

Review: Late review but product overall very satisfied the copper heat sink's are good for high thermal conductivity allows heat to pass through it quickly. Project I've been looking into was to change the stock thermal paste for my PS4 Original (Matte black) turns out I could buy Thermal Pads for the memory chips if thats what's it called any ways I cut a hold on top of my PS4 shell because the heat sink wasn't going to shut properly, Each chip has it's own Thermal pads an heat sink an I've read that copper is better than aluminum for heat to pass through quickly, But this project help my PS4 from sounding like a jet engine when playing long hours an for those who are wondering I clean my console every 1-2 weeks also I use arctic silver 5 Thermal compound for the cpu chip very good quality paste. *Sony Thermal paste dried up very quickly an if I didn't looked up on youtube my PS4 would've crash or possibly break due to the over heating. Anyways well worth it!
Review: Son unos bloques maravillosos y super útiles para aquello de reducir la temperatura en las memorias RAM de la tarjeta gráfica. Tiene un funcionamiento más estable usando overclock mi 5700XT

## Features

- ✔ Design: The small heat sinks are a perfect addition to cooling various electronic components
- ✔ Technical details: Material: solid copper
- ✔ Dimensions: 14 x 14 mm
- ✔ Box contents: Alphacool GPU RAM Copper Heatsinks 14 x 14 mm – Pack of 10.
- ✔ Compatibility: with optimal thermal adhesive or self-adhesive thermal pads

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077VM8FJW |
| Are Batteries Included | No |
| Best Sellers Rank | #96,994 in Computers ( See Top 100 in Computers ) #289 in Computer Heatsinks |
| Brand | Alphacool |
| Color | DE-223 |
| Computer Memory Type | DIMM |
| Customer Reviews | 4.5 4.5 out of 5 stars (232) |
| Date First Available | 1 February 2018 |
| Item Weight | 109 g |
| Item model number | 17427 |
| Manufacturer | Alphacool |
| Product Dimensions | 10 x 5 x 3 cm; 108.86 g |

## Product Details

- **Brand:** Alphacool
- **Cooler heat-sink compatibility:** Various GPU models
- **Cooler heat-sink material:** Copper
- **Item weight:** 0.24 Pounds
- **Mounting type:** Adhesive

## Images

![17427 GPU RAM Copper Heatsinks 14 x 14 mm - Pack of 10 Air Cooling Passive Cooler - Image 1](https://m.media-amazon.com/images/I/71poBAuTHJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***I on 5 November 2019*

Late review but product overall very satisfied the copper heat sink's are good for high thermal conductivity allows heat to pass through it quickly. Project I've been looking into was to change the stock thermal paste for my PS4 Original (Matte black) turns out I could buy Thermal Pads for the memory chips if thats what's it called any ways I cut a hold on top of my PS4 shell because the heat sink wasn't going to shut properly, Each chip has it's own Thermal pads an heat sink an I've read that copper is better than aluminum for heat to pass through quickly, But this project help my PS4 from sounding like a jet engine when playing long hours an for those who are wondering I clean my console every 1-2 weeks also I use arctic silver 5 Thermal compound for the cpu chip very good quality paste. *Sony Thermal paste dried up very quickly an if I didn't looked up on youtube my PS4 would've crash or possibly break due to the over heating. Anyways well worth it!

### ⭐⭐⭐⭐⭐ Review
*by J***. on 17 June 2021*

Son unos bloques maravillosos y super útiles para aquello de reducir la temperatura en las memorias RAM de la tarjeta gráfica. Tiene un funcionamiento más estable usando overclock mi 5700XT

### ⭐⭐⭐⭐⭐ Review
*by D***W on 14 October 2025*

Habe diese Kühlkörper aus reinem Kupfer zur Kühlung von South-Bridge und M.2 SSD verwendet. Zur Kühlung von GPU ist eine freche Behauptung des Verkäufers - es wird niemals dafür reichen. Zusätzlichen selbstklebende Thermal-pads oder anderer Art Wärmeleitkleber sind zu empfehlen.

## Frequently Bought Together

- Alphacool 17427 GPU RAM Copper Heatsinks 14x14mm - 10pcs Air Cooling Passive Coolers
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- Alphacool 17426 GPU RAM Copper Heatsinks 10x10mm - 10pcs Air Cooling Passive Coolers

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-12*