---
product_id: 227330946
title: "Crucial RAM 8GB DDR4 2666 MHz CL19 Desktop Memory CT8G4DFRA266"
brand: "crucial"
price: "฿6625"
currency: THB
in_stock: true
reviews_count: 13
category: "Crucial"
url: https://www.desertcart.co.th/products/227330946-crucial-ram-8gb-ddr4-2666-mhz-cl19-desktop-memory-ct8g4dfra266
store_origin: TH
region: Thailand
---

# 2666 MHz blazing speed Plug & play easy install 8GB DDR4 capacity Crucial RAM 8GB DDR4 2666 MHz CL19 Desktop Memory CT8G4DFRA266

**Brand:** crucial
**Price:** ฿6625
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your desktop’s brainpower and never miss a beat!

## Quick Answers

- **What is this?** Crucial RAM 8GB DDR4 2666 MHz CL19 Desktop Memory CT8G4DFRA266 by crucial
- **How much does it cost?** ฿6625 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/227330946-crucial-ram-8gb-ddr4-2666-mhz-cl19-desktop-memory-ct8g4dfra266)

## 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

- • **Blazing 2666 MHz Speed:** Turbocharge your multitasking and app responsiveness with industry-leading DDR4 performance.
- • **8GB Capacity Powerhouse:** Perfectly sized to elevate your desktop’s memory without overkill—balance efficiency and power.
- • **Effortless Installation:** No tech skills? No problem. Plug in and power up with Crucial’s foolproof setup guides.
- • **Compatibility Guaranteed:** Use Crucial’s System Scanner or Advisor Tool to ensure seamless integration with your rig.
- • **Micron-Backed Reliability:** 42 years of memory expertise ensures rock-solid stability and peace of mind for your system.

## Overview

The Crucial RAM 8GB DDR4 2666 MHz CL19 Desktop Memory CT8G4DFRA266 is a high-performance, reliable, and easy-to-install memory module designed to boost your PC’s speed and multitasking capabilities. Featuring 8GB capacity, 2666 MT/s speed, and backed by Micron’s 42 years of expertise, it ensures compatibility and stability for a smooth computing experience.

## Description

CT8G4DFRA266 is a 8GB DDR4 desktop module that operates at speeds up to 2666 MT/s and has a CL19 latency. It is an Unbuffered UDIMM. It conforms to the industry standard DDR4 UDIMM layout of 288 pins and is compatible with systems that take DDR4 2666 MT/s UDIMM memory.

Review: Exactly What My Computer Needed - After upgrading from Windows 10 to Windows 11 my Dell Inspiron 3670 was running low on available memory. This item matched exactly the specs of the SK Hynix 8GB stick that was already installed. The price was great, and it arrived 3 days sooner than estimated. I was able to install it easily, and now my computer runs like new.
Review: Reliable RAM upgrade - This RAM worked well, installed easily, and performed as expected. It was a reliable upgrade and ran without issues.

## 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 = 12V, Rank and Configuration = 1Rx16, 1Rx8 or 2Rx8

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08C4QF5N4 |
| Best Sellers Rank | #111 in Computer Memory |
| Brand | Crucial |
| Color | Multicolor |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,293) |
| Date First Available | July 3, 2020 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 5.25 x 0.03 x 1.23 inches |
| Item Weight | 0.5 ounces |
| Item model number | CT8G4DFRA266 |
| Language | English, English, English, English |
| Manufacturer | Crucial |
| Memory Speed | 2666 MHz |
| Number of Processors | 1 |
| Product Dimensions | 5.25 x 0.03 x 1.23 inches |
| RAM | 8 GB DDR4 |
| Series | Crucial Memory |
| Standing screen display size | 16 Inches |
| 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 8GB DDR4 2666 MHz CL19 Desktop Memory CT8G4DFRA266 - Image 1](https://m.media-amazon.com/images/I/51kvJBoDnZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly What My Computer Needed
*by J***E on November 10, 2025*

After upgrading from Windows 10 to Windows 11 my Dell Inspiron 3670 was running low on available memory. This item matched exactly the specs of the SK Hynix 8GB stick that was already installed. The price was great, and it arrived 3 days sooner than estimated. I was able to install it easily, and now my computer runs like new.

### ⭐⭐⭐⭐⭐ Reliable RAM upgrade
*by T***I on December 13, 2025*

This RAM worked well, installed easily, and performed as expected. It was a reliable upgrade and ran without issues.

### ⭐⭐⭐⭐⭐ Good for the price
*by M***R on July 13, 2025*

Great product. Highly compatible with most of my motherboards and even when the other RAM you have is from a different brand. Worked great and made my PC faster

## 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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**Shop now:** [https://www.desertcart.co.th/products/227330946-crucial-ram-8gb-ddr4-2666-mhz-cl19-desktop-memory-ct8g4dfra266](https://www.desertcart.co.th/products/227330946-crucial-ram-8gb-ddr4-2666-mhz-cl19-desktop-memory-ct8g4dfra266)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-16*