---
product_id: 733752773
title: "Crucial 16GB DDR4 2666MT/s(PC4-21300) CL19 SODIMM 260pin CT16G4SFRA266 Laptop Memory Upgrade"
brand: "crucial(クルーシャル)"
price: "A$0"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/733752773-crucial-16gb-ddr4-2666mt-s-pc4-21300-cl19-sodimm-260pin
store_origin: AU
region: Australia
---

# 2666 MT/s blazing speed 16GB high-capacity memory 1.2V low power consumption Crucial 16GB DDR4 2666MT/s(PC4-21300) CL19 SODIMM 260pin CT16G4SFRA266 Laptop Memory Upgrade

**Brand:** crucial(クルーシャル)
**Price:** A$0
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Upgrade your workflow, leave lag behind!

## Quick Answers

- **What is this?** Crucial 16GB DDR4 2666MT/s(PC4-21300) CL19 SODIMM 260pin CT16G4SFRA266 Laptop Memory Upgrade by crucial(クルーシャル)
- **How much does it cost?** A$0 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/733752773-crucial-16gb-ddr4-2666mt-s-pc4-21300-cl19-sodimm-260pin)

## Best For

- crucial(クルーシャル) enthusiasts

## Why This Product

- Trusted crucial(クルーシャル) brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Simplicity:** Easy installation with standard 260-pin SO-DIMM form factor—no tech degree needed.
- • **Blazing 2666 MT/s Speed:** Experience smooth, lag-free computing with high-frequency memory.
- • **Energy-Efficient Design:** Runs at a low 1.2V to keep your laptop cool and battery lasting longer.
- • **Lifetime Warranty Assurance:** Invest with confidence backed by Crucial’s trusted lifetime warranty.
- • **Turbocharge Your Laptop Performance:** Upgrade to 16GB DDR4 for seamless multitasking and faster app launches.

## Overview

The Crucial 16GB DDR4 2666MT/s SO-DIMM is a high-performance laptop memory module designed to boost system responsiveness and multitasking capabilities. With a fast 2666 MHz clock speed, low 1.2V power consumption, and a compact 260-pin form factor, it offers an easy, reliable upgrade path for professionals seeking smoother computing. Backed by a lifetime warranty, this module ensures long-term performance and peace of mind.

## Description

An easy way to speed up a slower computer is to increase memory. Designed to help your systems run faster and smoother, Crucial® laptop memory is one of the easiest ways to improve system performance at an affordable price. Program reading faster. Increased responsiveness. Allows you to easily execute data-intensive applications and increase desktop multitasking performance.

## Features

- Crucial 16GB Laptop Memory DDR4 2666 MT/s CL19 Unbuffered SODIMM 260pin Lifetime Warranty CT16G4SFRA266

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Crucial(クルーシャル) |
| Manufacturer | Crucial(クルーシャル) |
| Product Dimensions | 6.86 x 1.09 x 2.79 cm; 8.5 g |
| Item model number | CT16G4SFRA266 |
| Form Factor | SO-DIMM |
| Item dimensions W x H | 6.9 x 1.1 x 2.8 cm |
| Processor Count | 1 |
| RAM Size | 16 |
| Memory Technology | DDR4 |
| Computer Memory Type | DDR4 SDRAM |
| Memory Clock Speed | 2666 MHz |
| Voltage | 1.2 Volts |
| Wattage | 3600 |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2 Kilowatt Hours |
| Lithium Battery Packaging | Batteries packed with equipment |
| Lithium Battery Weight | 2 Grams |
| Number Of Lithium Ion Cells | 5 |
| Nombre de cellules Lithium-Métal | 5 |
| Item Weight | 8.49 g |

## Product Details

- **Brand:** Crucial(クルーシャル)
- **Computer Memory Size:** 16
- **RAM Memory Technology:** DDR4
- **Memory Speed:** 2666 MHz
- **Compatible Devices:** Desktop, Laptop

## Images

![Crucial 16GB DDR4 2666MT/s(PC4-21300) CL19 SODIMM 260pin CT16G4SFRA266 Laptop Memory Upgrade - Image 1](https://m.media-amazon.com/images/I/61LukCqAmHL.jpg)
![Crucial 16GB DDR4 2666MT/s(PC4-21300) CL19 SODIMM 260pin CT16G4SFRA266 Laptop Memory Upgrade - Image 2](https://m.media-amazon.com/images/I/713W+GELLhL.jpg)
![Crucial 16GB DDR4 2666MT/s(PC4-21300) CL19 SODIMM 260pin CT16G4SFRA266 Laptop Memory Upgrade - Image 3](https://m.media-amazon.com/images/I/51Bwp1oAbdL.jpg)
![Crucial 16GB DDR4 2666MT/s(PC4-21300) CL19 SODIMM 260pin CT16G4SFRA266 Laptop Memory Upgrade - Image 4](https://m.media-amazon.com/images/I/61QXj-dBAlL.jpg)
![Crucial 16GB DDR4 2666MT/s(PC4-21300) CL19 SODIMM 260pin CT16G4SFRA266 Laptop Memory Upgrade - Image 5](https://m.media-amazon.com/images/I/61X4+1Y5YML.jpg)

## Questions & Answers

**Q: mac mini compatible?**
A: Thank you for your question. This kit is compatible with the Late 2018 Mac mini systems.

**Q: Is this memory compatible with dell 7567?**
A: Yes, CT16G4SFD824A is guaranteed compatible with the Inspiron 15 (7567).

**Q: Is this compatible with the new imac 5k 27" 2017?? ?**
A: While this part has some similar specs, it is not the recommended upgrade for the new 2017 iMac 5K 27” model. We recommend using the Mac specific parts as those are the parts that are tested, qualified, and guaranteed compatible. Our 8GB-32GB upgrades for this new model just came out. Unfortunately, they are not listed on amazon yet (in the works) but are available on crucial.com and will be available here soon. The part # you want for a 32GB Kit is CT2K16G4S24AM.

**Q: Is this compatible with the new 2018 mac mini?**
A: Thank you for your question. Yes, this memory is compatible with the 2018 Mac Mini.

## Frequently Bought Together

- Crucial 16GB DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT16G4SFRA266
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**Shop now:** [https://www.desertcart.com.au/products/733752773-crucial-16gb-ddr4-2666mt-s-pc4-21300-cl19-sodimm-260pin](https://www.desertcart.com.au/products/733752773-crucial-16gb-ddr4-2666mt-s-pc4-21300-cl19-sodimm-260pin)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-26*