---
product_id: 225635284
title: "Crucial 16GB DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT16G4SFRA266"
brand: "crucial"
price: "71557 Ft"
currency: HUF
in_stock: false
reviews_count: 13
url: https://www.desertcart.hu/products/225635284-crucial-16gb-ddr4-2666-mt-s-pc4-21300-sodimm-260
store_origin: HU
region: Hungary
---

# 16GB DDR4 capacity 40% less power consumption 2666 MT/s speed Crucial 16GB DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT16G4SFRA266

**Brand:** crucial
**Price:** 71557 Ft
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Supercharge your laptop — because slow is so last decade!

## Quick Answers

- **What is this?** Crucial 16GB DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT16G4SFRA266 by crucial
- **How much does it cost?** 71557 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/225635284-crucial-16gb-ddr4-2666-mt-s-pc4-21300-sodimm-260)

## Best For

- crucial enthusiasts

## Why This Product

- Trusted crucial 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 SODIMM design—upgrade your system in under 10 minutes.
- • **Future-Ready Compatibility:** Optimized for next-gen processors and platforms, keeping your setup ahead of the curve.
- • **Power-Efficient Performance:** Consumes up to 40% less power, extending your laptop’s battery life for all-day productivity.
- • **Speed That Keeps Up With You:** 2666 MT/s memory speed ensures smooth data flow and zero lag during intense workloads.
- • **Boost Your Laptop’s Brainpower:** Upgrade to 16GB DDR4 for seamless multitasking and lightning-fast app launches.

## Overview

The Crucial 16GB DDR4 2666 MT/s SODIMM is a high-performance laptop memory module designed to enhance multitasking and responsiveness. With 16GB capacity, 2666 MHz speed, and 40% reduced power consumption, it delivers faster data access and longer battery life. Easy to install and optimized for modern processors, it’s the perfect upgrade for professionals seeking reliable, efficient performance.

## Description

The fast, easy way to improve your laptop’s performanceThere’s an easy cure for a slow computer: more memory. Designed to help your system run faster and smoother, Crucial® Laptop Memory is one of the easiest and most affordable ways to improve your system’s performance. Load programs faster. Increase responsiveness. Run data-intensive applications with ease, and increase your laptop’s multitasking capabilities.Make everything on your computer faster Multitask with easeEasy to installMaximize the value of your systemMake everything on your computer fasterMemory is a component in your computer that allows for short-term data access. Since your system’s moment-to-moment operations rely on short-term data access – loading applications, browsing the Web or editing a spreadsheet – the speed and amount of memory in your system plays a critical role. Load apps in seconds by increasing the speed of your memory and installing more of it.

Review: Three Years In: Still an Excellent Upgrade - I've had this installed for just over three years on my ASUS Vivobook 17 X12DA. Performance was increased right away after install, with no troubles. This quality performance has yet to subside so long as I keep my drive maintained. I've had zero crashes or errors/bugs related to it. It was a piece of cake to install: unscrew bottom plates, remove old unit, install new (remember they're secured by clips on the side). It took me less than 10 minutes and why it's so easy to use. The memory quality has been excellent, very nice and smooth all around. Would definitely buy again!
Review: Met expectations. Buy with confidence. - Purchased to upgrade an older (5 years) Laptop that has an upper RAM limit of 16gb, came with 8. Recognized immediately. Ran a few memtest's including Memtest86+, everything was good, no errors. Matched expected capacity, speed etc. Well oackaged, standard plastic holders. No problems, buy with confidence.

## Features

- Speeds up to 3200 MT/s and faster data rates are expected to be available as DDR4 technology matures
- Increase bandwidth by up to 30%
- Reduce power consumption by up to 40% and extend battery life
- Faster burst access speeds for improved sequential data throughout
- Optimized for next generation processors and platforms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08C4VKYFG |
| Best Sellers Rank | #63 in Computer Memory |
| Brand | Crucial |
| Color | Multicolor |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.8 4.8 out of 5 stars (24,636) |
| Date First Available | July 4, 2020 |
| Flash Memory Size | 16 GB |
| Item Dimensions LxWxH | 2.7 x 0.43 x 1.1 inches |
| Item Weight | 0.3 ounces |
| Item model number | CT16G4SFRA266 |
| Language | English, English, English, English, English |
| Manufacturer | Crucial |
| Memory Speed | 2666 MHz |
| Number of Processors | 1 |
| Product Dimensions | 2.7 x 0.43 x 1.1 inches |
| RAM | 16 DDR4 |
| Series | Crucial Memory |
| Voltage | 1.2 Volts |

## Product Details

- **Brand:** Crucial
- **Compatible Devices:** Laptop
- **Computer Memory Size:** 16
- **Memory Speed:** 2666 MHz
- **RAM Memory Technology:** DDR4

## Images

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

## Available Options

This product comes in different **Size, Style** options.

## 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Three Years In: Still an Excellent Upgrade
*by T***S on January 14, 2026*

I've had this installed for just over three years on my ASUS Vivobook 17 X12DA. Performance was increased right away after install, with no troubles. This quality performance has yet to subside so long as I keep my drive maintained. I've had zero crashes or errors/bugs related to it. It was a piece of cake to install: unscrew bottom plates, remove old unit, install new (remember they're secured by clips on the side). It took me less than 10 minutes and why it's so easy to use. The memory quality has been excellent, very nice and smooth all around. Would definitely buy again!

### ⭐⭐⭐⭐⭐ Met expectations. Buy with confidence.
*by S***8 on November 20, 2025*

Purchased to upgrade an older (5 years) Laptop that has an upper RAM limit of 16gb, came with 8. Recognized immediately. Ran a few memtest's including Memtest86+, everything was good, no errors. Matched expected capacity, speed etc. Well oackaged, standard plastic holders. No problems, buy with confidence.

### ⭐⭐⭐⭐⭐ Perfect!
*by K***L on August 24, 2025*

Installed on Dell Inspiron 5590 to increase the memory and worked like a charm! Had no issues and was easy to install. No errors or stability issues with the laptop after the upgrade either.

## 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.hu/products/225635284-crucial-16gb-ddr4-2666-mt-s-pc4-21300-sodimm-260](https://www.desertcart.hu/products/225635284-crucial-16gb-ddr4-2666-mt-s-pc4-21300-sodimm-260)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-25*