---
product_id: 2322667
title: "CORSAIR CM3X2GSD1066 Corsair 2GB (1x2GB) DDR3 1066 MHz (PC3 8500) Laptop Memory 1.5V"
brand: "corsair"
price: "€ 39.78"
currency: EUR
in_stock: true
reviews_count: 10
url: https://www.desertcart.ie/products/2322667-corsair-cm3x2gsd1066-corsair-2gb-1x2gb-ddr3-1066-mhz-pc3-8500
store_origin: IE
region: Ireland
---

# 2GB RAM 1066 MHz speed Lifetime warranty CORSAIR CM3X2GSD1066 Corsair 2GB (1x2GB) DDR3 1066 MHz (PC3 8500) Laptop Memory 1.5V

**Brand:** corsair
**Price:** € 39.78
**Availability:** ✅ In Stock

## Summary

> 🚀 Unleash Your Laptop's Potential!

## Quick Answers

- **What is this?** CORSAIR CM3X2GSD1066 Corsair 2GB (1x2GB) DDR3 1066 MHz (PC3 8500) Laptop Memory 1.5V by corsair
- **How much does it cost?** € 39.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/2322667-corsair-cm3x2gsd1066-corsair-2gb-1x2gb-ddr3-1066-mhz-pc3-8500)

## Best For

- corsair enthusiasts

## Why This Product

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

## Key Features

- • **Long-Term Investment:** Enjoy a lifetime warranty, making this upgrade a smart choice for the future.
- • **Reliable Brand Trust:** Corsair is synonymous with quality, providing you with peace of mind.
- • **Boost Your Performance:** Elevate your laptop's speed and efficiency with this powerful memory upgrade.
- • **Universal Compatibility:** Designed for all SODIMM compatible DDR3 systems, ensuring seamless integration.
- • **User Experience Revolution:** Maximize your system's potential for a smoother, faster computing experience.

## Overview

The CORSAIR CM3X2GSD1066 is a 2GB DDR3 laptop memory module operating at 1066 MHz, designed for SODIMM compatible systems. It comes with a lifetime warranty, ensuring reliability and performance enhancement for your laptop.

## Description

In today¿s fast paced world, with the internet, video games, and so much more, it¿s important to have a fast computer. Rather than spend your money on buying a new PC, why not upgrade the one you have. The easiest way to increase the speed of any PC is by adding some more memory also known as RAM.Why Choose Corsair. Corsair memory sticks known as modules, are designed and tested to ensure 100% Compatibility with today¿s current PC¿s and motherboards. Every stick of RAM is qualified to meet Corsair¿s exact specifications. After a rigid internal test and inspection, every memory module is then shipped individually in anti-static packaging for protection during transport. The result: Guaranteed compatibility with your motherboard, no defective product, quality memory that will keep working and working providing a faster PC for a greater experience for you.Attention to Customer Satisfaction.We understand that you may get confused with today¿s tech language and may not know which memory module is right for you. With that in mind, we¿ve created a Memory Configurator that allows you to choose which memory perfectly fits your computer.Ask The RAM GuyIf you need help installing your memory, don¿t fret, at Corsair we understand that the first timers might need some help. So we¿ve created a 24/7 online customer support site just for you at www.asktheramguy.com. Here, you can find other people like yourself that are ¿In the know¿ and can help answer questions you may have about installation or anything RAM related.More importantly, Corsair stands behind every module with a Lifetime Warranty. We realize any manufacturer can put a product in a box and hope that it will work, however, at Corsair we guarantee it will work for a lifetime. Customer Service / Tech support: 1-888-222-4346 opt. 1

## Features

- This CM3X2GSD1066 DDR3 Laptop Memory Kit will help take your PC Perfornance to New Levels!
- Maximizing memory will greatly improve your system performance and user experience!
- Corsair memory sticks known as modules, are designed for use with all SODIMM compatible DDR3 systems
- Lifetime Warranty

## Images

![CORSAIR CM3X2GSD1066 Corsair 2GB (1x2GB) DDR3 1066 MHz (PC3 8500) Laptop Memory 1.5V - Image 1](https://m.media-amazon.com/images/I/51EKGfoUKLL.jpg)
![CORSAIR CM3X2GSD1066 Corsair 2GB (1x2GB) DDR3 1066 MHz (PC3 8500) Laptop Memory 1.5V - Image 2](https://m.media-amazon.com/images/I/61fhTjDHzIL.jpg)
![CORSAIR CM3X2GSD1066 Corsair 2GB (1x2GB) DDR3 1066 MHz (PC3 8500) Laptop Memory 1.5V - Image 3](https://m.media-amazon.com/images/I/41TL9OIeuLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Memory that works fine but packaging could be better
  

*by T***O on Reviewed in the United States 🇺🇸 on February 20, 2013*

This is a single 2GB DDR3 memory SODIMM stick used for laptops/netbooks and some nettops. (This will NOT work for desktop PCs). Works fine for me but make sure your PC requires DDR3 memory. If you have a netbook and want to double the default 1GB to 2GB this is what you most likely need (you may have to remove the old 1GB and install this one as most netbooks only have 1 memory slot and are limited to 2GB memory total).As with all memory I highly recommend running some sort of memory diagnostic to ensure that it is working correctly - either using "memtest86+" (note the PLUS sign is important) or "Windows Memory Diagnostic mtint.exe" (Do a search for the quoted text and you should find links). Leave it running overnight and you'll find out if everything is OK or not.THE BAD:- The only downside to this is the packaging. The memory is basically inside a thin cardboard package and while environmentally friendly I do not consider this packaging adequate to protect against "real world" shipping damage, especially if there are other heavy items in the box. Also to open this you need to use a knife and cut the dotted line at the back of the package. Do NOT attempt to "cut through" the plastic holder containing the memory itself as you may damage it.I hope you have found this helpful!

### ⭐⭐⭐⭐⭐ 







  
  
    Perfect!
  

*by D***E on Reviewed in the United States 🇺🇸 on February 4, 2013*

This was the best 20 tech-$ I've ever spent!My low-end MacBook (aluminum, late 2008), purchased more or less experimentally, became more and more important to me, and - with the various OS X updates - had become rather sluggish. My MacBook came with 2GB of RAM (2x1GB). I ordered two 2GB cards - the max for this machine - knowing that increasing one's RAM is the very first step toward performance-improvement. The cards arrived in 4 days, and 15 minutes and 8 tiny screws later (be sure to have a set of precision screwdrivers on hand, specifically the #0 Phillips head), I was in business.And to think that Apple wants $100 EACH! Ridiculous.Startup immediately recognized the new memory, and took a fraction of the time of "old" startups/restarts. Performance is DRAMATICALLY IMPROVED, and my aging, entry-level MacBook again performs like a pro! Moreover, my original battery, well past its official 300 charges, now lasts doubly long, maybe 3, even 4, hours - no more insufficient RAM writing to hard disk, thus bogging everything down. I haven't once heard the hard drive's cooling fan come on since my upgrade. Do refer to Apple's instructions here:[...]

### ⭐⭐⭐⭐⭐ 







  
  
    Easy, inexpensive upgrade
  

*by C***U on Reviewed in the United States 🇺🇸 on March 5, 2010*

I used the Corsair to upgrade my 2GB  T400 (Lenovo) to 4GB. Installation was quick and uneventful and my laptop (runs Windows 7 Enterprise) immediately recognized the new memory. My computer appears to be performing better post-upgrade.For what this sells, it can't get much better.Before ordering, you should make sure that this is EXACTLY what you need. While DDR3 transfer at twice the data rate of DDR2, they are physically incompatible with DDR2 slots so you can't upgrade from DDR2 to DDR3. You should also be aware that the amount of available memory depends on the operating system and the way your computer is configured (BIOS) so you may not be able to use the all the memory in your system until you install to a 64-bit OS and/or upgrade your BIOS.To me, it's an easy 5 stars.Specs:- Peak transfer rate: 8533 MB/s- Cycle time: 7.5 ns- Memory clock @ 133 MHz- I/O bus clock @ 533 MHz- ONE 2GB module- Limited (what does it mean?) lifetime warranty but there is no warranty statement- Made in Taiwan

---

## 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.ie/products/2322667-corsair-cm3x2gsd1066-corsair-2gb-1x2gb-ddr3-1066-mhz-pc3-8500](https://www.desertcart.ie/products/2322667-corsair-cm3x2gsd1066-corsair-2gb-1x2gb-ddr3-1066-mhz-pc3-8500)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-05*