---
product_id: 237423429
title: "Crucial RAM CT8G4DFRA266 8GB DDR4 2666 MHz CL19 Desktop Memory"
brand: "crucial"
price: "121553CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Crucial"
url: https://www.desertcart.sn/products/237423429-crucial-ram-ct8g4dfra266-8gb-ddr4-2666-mhz-cl19-desktop-memory
store_origin: SN
region: Senegal
---

# 2666 MHz DDR4 speed 32% increased bandwidth 40% less power consumption Crucial RAM CT8G4DFRA266 8GB DDR4 2666 MHz CL19 Desktop Memory

**Brand:** crucial
**Price:** 121553CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your rig, upgrade your game — don’t get left behind!

## Quick Answers

- **What is this?** Crucial RAM CT8G4DFRA266 8GB DDR4 2666 MHz CL19 Desktop Memory by crucial
- **How much does it cost?** 121553CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/237423429-crucial-ram-ct8g4dfra266-8gb-ddr4-2666-mhz-cl19-desktop-memory)

## 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

- • **Trusted Micron Quality:** Backed by a limited lifetime warranty and 40+ years of memory innovation for rock-solid reliability.
- • **DIY Upgrade, Zero Hassle:** Install in minutes with no tech skills needed—save time and avoid costly service fees.
- • **Turbocharge Your Desktop:** Boost your system responsiveness with 8GB DDR4 at a solid 2666 MHz speed.
- • **Future-Ready Compatibility:** Optimized for next-gen processors to keep your setup ahead of the curve.
- • **Power Smart, Performance Sharp:** Cut power use by up to 40% while enjoying faster data bursts for seamless multitasking.

## Overview

The Crucial CT8G4DFRA266 is an 8GB DDR4 desktop memory module running at 2666 MHz with CL19 latency, designed to enhance desktop performance by increasing bandwidth up to 32% and reducing power consumption by 40%. It supports faster burst access speeds and is optimized for next-generation processors, making it an easy, affordable, and reliable upgrade backed by Micron’s industry-leading quality and a limited lifetime warranty.

## Description

From the manufacturer The fast, easy way to improve your desktop’s performance There’s an easy cure for a slow computer: more memory. Designed to help your system run faster and smoother, Crucial Desktop 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 desktop’s multitasking capabilities. Make everything on your computer faster Memory is a component in your computer that enables short-term data access, which your computer relies on for moment-to-moment operations, such as loading apps, browsing the web, or editing a spreadsheet. Installing more memory in a slow PC is the easiest way to improve system performance quickly. Multitask with ease If you’re like us, you use your computer to do lots of things at once. You might be editing a document while also looking at pictures and browsing the internet. This naturally leads to a performance problem: every app you’re running requires memory and competes for a limited pool of resources. Overcome this by installing high-density modules in each memory slot on your desktop for seamless multitasking. Install with ease – no computer skills required With just a screwdriver, your owner’s manual, and a few minutes of time, you can install memory – no computer skills necessary. Just watch one of our three-minute install videos, and we’ll walk you step-by-step through the process. Don’t pay a computer shop to do something you can do in minutes! Maximize the value of your system At a fraction of the cost of a new system, a memory upgrade is one of the most affordable ways to increase performance. Get more out of your desktop by giving it the resources it needs to perform. Micron quality – a higher level of reliability As a brand of Micron, one of the largest memory manufacturers in the world, Crucial Desktop Memory is the standard for reliable performance. From the original SDRAM technology all the way to DDR4, we’ve engineered the memory technologies that have powered the world’s computers for 40 years and counting. Don’t settle for anything less.

Review: Necessary addition - Bought a pre-built due to the GPU market being in a bad state, thing came with 8GB of RAM (this model) which would have been fine for my needs but the numpties that built it went with a single module as opposed to 2x4, leaving me with a rig running in single channel. Happy with the rig mind, but this was a much needed upgrade, both for future proofing and performance improvements all around. Ideally I'd have RAM at higher speed, 3200 is a good sweet spot but I didn't see the need to fork out £70 - 80 for another two sticks and picked up another one of these to tide me over for a bit instead. Easy to install, as RAM should be and cheap + cheerful.
Review: Fantastic ram stick - I have a prebuilt (Acer n50 600) that I've upgraded to 16gb. I already had a 8gb stick so decided to get another stick. I bought a different ram stick that didn't work with my system (it gave me a long beep, indicating memory issues, although unsure if it was a faulty stick), after looking up my pc model number and using a crucial checker, it's suggested this ram stick. So I bought it and it turned on first time and recognised the same speed. Very happy purchased and worked like charm and quick 2 day shipping. Would recommend 🤩

## 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 32%
- Reduce power consumption by up to 40%
- Faster burst access speeds for improved sequential data throughout
- Optimized for next generation processors and platforms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08C4QF5N4 |
| Best Sellers Rank | 42,096 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 220 in Computer Memory |
| Brand | Crucial |
| Brand Name | Crucial |
| Column Address Strobe Latency | CL19 |
| Compatible Devices | Desktop |
| Compatible devices | Desktop |
| Computer memory size | 8 GB |
| Customer Reviews | 4.7 out of 5 stars 5,290 Reviews |
| Data Transfer Rate | 1 Megabits Per Second |
| EU Spare Part Availability Duration | 2 Years |
| Form Factor | DIMM |
| Global Trade Identification Number | 00649528903501 |
| Item Type Name | PC & Laptop Accessories |
| Item Weight | 0.5 Ounces |
| Manufacturer | Crucial |
| Manufacturer Part Number | CT8G4DFRA266 |
| Memory Form Factor | DIMM |
| Memory Generation | DDR4 |
| Memory Speed | 2666 MHz |
| Memory speed | 2666 MHz |
| Model Name | Crucial 2666 MT/s DIMMS |
| Model Number | CT8G4DFRA266 |
| Number of Pins | 240 |
| Product Features | Ecc |
| Product Warranty | Limited Lifetime Warranty |
| RAM Memory Technology | DDR4 |
| RAM Size | 8 GB |
| RAM memory technology | DDR4 |
| Special feature | Ecc |
| UPC | 649528903501 |
| Unit Count | 1.0 count |
| Voltage | 1.2 Volts |

## Product Details

- **Brand:** Crucial
- **Compatible devices:** Desktop
- **Computer memory size:** 8 GB
- **Memory speed:** 2666 MHz
- **RAM memory technology:** DDR4

## Images

![Crucial RAM CT8G4DFRA266 8GB DDR4 2666 MHz CL19 Desktop Memory - Image 1](https://m.media-amazon.com/images/I/61j3CTxnXVL.jpg)
![Crucial RAM CT8G4DFRA266 8GB DDR4 2666 MHz CL19 Desktop Memory - Image 2](https://m.media-amazon.com/images/I/51o+mxsOM+L.jpg)
![Crucial RAM CT8G4DFRA266 8GB DDR4 2666 MHz CL19 Desktop Memory - Image 3](https://m.media-amazon.com/images/I/61WrSm1ISgL.jpg)
![Crucial RAM CT8G4DFRA266 8GB DDR4 2666 MHz CL19 Desktop Memory - Image 4](https://m.media-amazon.com/images/I/61DPFAmugxL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Necessary addition
*by S***R on 22 July 2021*

Bought a pre-built due to the GPU market being in a bad state, thing came with 8GB of RAM (this model) which would have been fine for my needs but the numpties that built it went with a single module as opposed to 2x4, leaving me with a rig running in single channel. Happy with the rig mind, but this was a much needed upgrade, both for future proofing and performance improvements all around. Ideally I'd have RAM at higher speed, 3200 is a good sweet spot but I didn't see the need to fork out £70 - 80 for another two sticks and picked up another one of these to tide me over for a bit instead. Easy to install, as RAM should be and cheap + cheerful.

### ⭐⭐⭐⭐⭐ Fantastic ram stick
*by L***N on 7 January 2022*

I have a prebuilt (Acer n50 600) that I've upgraded to 16gb. I already had a 8gb stick so decided to get another stick. I bought a different ram stick that didn't work with my system (it gave me a long beep, indicating memory issues, although unsure if it was a faulty stick), after looking up my pc model number and using a crucial checker, it's suggested this ram stick. So I bought it and it turned on first time and recognised the same speed. Very happy purchased and worked like charm and quick 2 day shipping. Would recommend 🤩

### ⭐⭐⭐⭐⭐ Good and cheaper than Crucial direct
*by O***R on 7 February 2022*

I purchased this to upgrade a Dell 8900 or something similar, I checked Crucial direct and the price was 25% higher than Amazon. Easy to install, works fine and Crucial are pretty reliable.

## Frequently Bought Together

- Crucial RAM 8GB DDR4 2666 MHz CL19 Desktop Memory CT8G4DFRA266
- Crucial 8GB DDR4 RAM 3200MHz (PC4-25600), Downclockable to 2933/2666MHz Laptop Memory, SODIMM 260-Pin CL22, Compatible with 13th Gen Intel Core and AMD Ryzen 7000 - CT8G4SFRA32A
- Crucial 8GB DDR4 RAM, 3200MHz (PC4-25600) CL22 Desktop Memory, UDIMM 288-Pin, Downclockable to 2933/2666MHz, Compatible with Intel and AMD Ryzen - CT16G4DFRA32A

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-13*