---
product_id: 404433166
title: "Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266"
brand: "crucial"
price: "€ 167.87"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/404433166-crucial-ram-8gb-kit-2x4gb-ddr4-2666-mhz-cl19-desktop
store_origin: HR
region: Croatia
---

# 12 Gbps speed Micron reliability Easy install Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266

**Brand:** crucial
**Price:** € 167.87
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Desktop Experience!

## Quick Answers

- **What is this?** Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266 by crucial
- **How much does it cost?** € 167.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/404433166-crucial-ram-8gb-kit-2x4gb-ddr4-2666-mhz-cl19-desktop)

## 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 and Play:** No tech skills? No problem! Install effortlessly with our easy guides.
- • **Proven Quality:** Backed by 42 years of Micron expertise and rigorous testing.
- • **Lightweight Design:** At just 38g, this RAM kit is designed for efficiency without the bulk.
- • **Boost Your Performance:** Experience lightning-fast responsiveness and seamless multitasking.
- • **Compatibility Guaranteed:** Use our Crucial System Scanner for a perfect fit every time.

## Overview

The Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory is designed to enhance your system's performance, allowing for faster app launches and smooth multitasking. With easy installation and guaranteed compatibility, this lightweight memory solution is backed by Micron's 42 years of expertise, ensuring reliability and quality.

## Description

Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266

## Features

- Improve your system's responsiveness, run apps faster and multitask with ease
- Install with ease; no computer skills required How-to guides available at Crucial
- Compatibility assurance when using the Crucial System Scanner or Crucial Advisor Tool
- Micron quality and reliability is backed by superior component and module level testing and 42 years of memory expertise
- ECC Type = Non-ECC, Form Factor = UDIMM, Pin Count = 288-pin, PC Speed = PC4-21300, Voltage = 1.2V, Rank and Configuration = 1Rx8

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Crucial |
| Manufacturer | Crucial |
| Model | CT2K4G4DFS8266 |
| Model Name | DDR4 2666 MT/s UDIMM DRAM |
| Model Year | 2018 |
| Product Dimensions | 13.34 x 0.08 x 3.12 cm; 38 g |
| Item model number | CT2K4G4DFS8266 |
| RAM Size | 8 GB |
| Memory Storage Capacity | 8 GB |
| Ram Memory Technology | DRAM |
| Computer Memory Type | DDR4 SDRAM |
| Compatible Devices | Desktop |
| Special Features | Lightweight |
| Number of items | 2 |
| Voltage | 1.2 Volts |
| Batteries Included | No |
| Batteries Required | No |
| Data Transfer Rate | 12 Gigabits Per Second |
| Form Factor | DIMM |
| Does it contain liquid? | No |
| Manufacturer | Crucial |
| Country of Origin | China |
| Item Weight | 38 g |

## Product Details

- **Brand:** Crucial
- **Computer Memory Size:** 8 GB
- **RAM Memory Technology:** DRAM
- **Memory Speed:** 2666 MHz
- **Compatible Devices:** Desktop

## Images

![Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266 - Image 1](https://m.media-amazon.com/images/I/61fwPjPIHjL.jpg)
![Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266 - Image 2](https://m.media-amazon.com/images/I/71oGu+waCrL.jpg)
![Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266 - Image 3](https://m.media-amazon.com/images/I/61wWaMkDsML.jpg)
![Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266 - Image 4](https://m.media-amazon.com/images/I/61iU2ecELML.jpg)
![Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266 - Image 5](https://m.media-amazon.com/images/I/718FLGAVbpL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it competible with hp prodesk g2 sff desktop?**
A: Thank you for choosing crucial, we would like to inform you that the part CT4G4DFS8266 is 100% compatible with your HP prodesk g2 sff desktop.

**Q: Lenovo ideacentre 700 25ish? Need help everything has been contradicting on what will work and not!**
A: The part CT2K4G4DFS8266 is compatible with this system.

**Q: Is this compatible with inspiron 3583 laptop**
A: Thank you for your inquiry. 

CT4G4DFS8266 is not compatible with Dell inspiron 3583. Compatible 4GB 2666 MT/s memory part number is CT4G4SFS8266 and CT4G4SFS6266.

**Q: Will it fit dell i5378-3031gry-pus inspiron, 13.3"**
A: Crucial 4GB Single DDR4 2666 MT/s (PC4-21300) CL19 x8 UDIMM 288-Pin Memory is not compatible with dell i5378-3031gry-pus.

## Frequently Bought Together

- Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266
- SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E500B/AM, Black
- Crucial RAM 16GB Kit (2x8GB) DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Desktop Memory CT2K8G4DFRA32A

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**Shop now:** [https://www.desertcart.hr/products/404433166-crucial-ram-8gb-kit-2x4gb-ddr4-2666-mhz-cl19-desktop](https://www.desertcart.hr/products/404433166-crucial-ram-8gb-kit-2x4gb-ddr4-2666-mhz-cl19-desktop)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-23*