---
product_id: 666899030
title: "16GB Single DDR4 2666 MT/s (PC4-21300) CL19 DR x8 SODIMM 260-Pin for Mac - CT16G4S266M"
brand: "crucial"
price: "36158 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/666899030-16gb-single-ddr4-2666-mt-s-pc4-21300-cl19-dr
store_origin: KG
region: Kyrgyzstan
---

# 16GB RAM Easy installation 2666 MT/s speed 16GB Single DDR4 2666 MT/s (PC4-21300) CL19 DR x8 SODIMM 260-Pin for Mac - CT16G4S266M

**Brand:** crucial
**Price:** 36158 som
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Mac Game with Crucial RAM!

## Quick Answers

- **What is this?** 16GB Single DDR4 2666 MT/s (PC4-21300) CL19 DR x8 SODIMM 260-Pin for Mac - CT16G4S266M by crucial
- **How much does it cost?** 36158 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/666899030-16gb-single-ddr4-2666-mt-s-pc4-21300-cl19-dr)

## 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

- • **Effortless Upgrade:** Transform your iMac experience with a simple installation process.
- • **Comprehensive Testing:** Each module undergoes rigorous testing for reliability and durability.
- • **Compact and Lightweight:** Weighing only 8g, it’s designed for efficiency without the bulk.
- • **Future-Proof Your Setup:** Compatible with the latest DDR4 Macs for long-lasting performance.
- • **Boost Your Mac's Performance:** Experience lightning-fast responsiveness and seamless multitasking.

## Overview

The Crucial 16GB Single DDR4 2666 MT/s SODIMM is a high-performance memory upgrade designed specifically for Retina 5K iMacs from 2017 and 2019. With its easy installation and rigorous testing, this RAM module enhances system responsiveness, speeds up application launches, and allows for smooth multitasking, making it an essential upgrade for any Mac user looking to boost their computing experience.

## Description

Avoid problems upgrading your Mac with compatible Crucial memory. Simple to install and a lifetime warranty, it speeds up your Mac for added productivity. Apple computers have specific memory needs, e.g. In terms of component densities, speeds, and timings, using memory specifically designed for your Mac is therefore important. With over 10 years of experience manufacturing memory for all types of Apple computers, adding Crucial memory is the easiest way to upgrade your Mac.

## Features

- Compatible with (Retina 5K 2017 27 inches and Retina 5K 2019 27 inches iMac computers)
- Increases the performance of your Mac system
- Improved system responsiveness, faster application launch, multitasking with ease
- Compatible with the latest DDR4 Macs and easy to install
- Each module is subjected to comprehensive testing at the component level and the module itself

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Crucial |
| Manufacturer | Crucial |
| Series | CT16G4S266M |
| Colour | green |
| Form Factor | SO-DIMM |
| Item Height | 1.1 Inches |
| Item Width | 0.2 Inches |
| Product Dimensions | 6.86 x 0.51 x 2.79 cm; 8 g |
| Item model number | CT16G4S266M |
| Processor Count | 1 |
| RAM Size | 16 GB |
| Memory Technology | DDR4 |
| Computer Memory Type | SODIMM |
| Memory Clock Speed | 2666 MHz |
| Voltage | 1.2 Volts |
| Operating System | Yes |
| Are Batteries Included | No |
| Manufacturer | Crucial |
| Item Weight | 8 g |

## Product Details

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

## Images

![16GB Single DDR4 2666 MT/s (PC4-21300) CL19 DR x8 SODIMM 260-Pin for Mac - CT16G4S266M - Image 1](https://m.media-amazon.com/images/I/71erQERW2tL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Frequently Bought Together

- Crucial 16GB DDR4-2666 SODIMM for Mac
- Synology 2-Bay DiskStation DS224+ (Diskless)

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**Shop now:** [https://www.desertcart.kg/products/666899030-16gb-single-ddr4-2666-mt-s-pc4-21300-cl19-dr](https://www.desertcart.kg/products/666899030-16gb-single-ddr4-2666-mt-s-pc4-21300-cl19-dr)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-25*