---
product_id: 70707847
title: "M471A1K43CB1-CTD 8GB DDR4 PC4-21300, 2666MHZ, 260 PIN SODIMM, 1.2V, CL 19 laptop ram memory module"
brand: "samsung"
price: "419.15 DT"
currency: TND
in_stock: true
category: "Samsung"
url: https://www.desertcart.tn/products/70707847-m471a1k43cb1-ctd-8gb-ddr4-pc4-21300-2666mhz-260-pin-sodimm
store_origin: TN
region: Tunisia
---

# 2666 MHz blazing speed 8GB high-capacity memory 1.2V energy-efficient power M471A1K43CB1-CTD 8GB DDR4 PC4-21300, 2666MHZ, 260 PIN SODIMM, 1.2V, CL 19 laptop ram memory module

**Brand:** samsung
**Price:** 419.15 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your laptop’s brainpower and leave lag in the dust!

## Quick Answers

- **What is this?** M471A1K43CB1-CTD 8GB DDR4 PC4-21300, 2666MHZ, 260 PIN SODIMM, 1.2V, CL 19 laptop ram memory module by samsung
- **How much does it cost?** 419.15 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/70707847-m471a1k43cb1-ctd-8gb-ddr4-pc4-21300-2666mhz-260-pin-sodimm)

## Best For

- samsung enthusiasts

## Why This Product

- Trusted samsung brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Upgrade:** Effortless installation means you’re back to peak productivity in no time—don’t get left behind.
- • **Reliable Samsung Quality:** Join thousands of satisfied users with a 4.8-star rating, trusted for stability and performance.
- • **Blazing Fast 2666 MHz DDR4:** Experience seamless multitasking and lightning-quick data access that keeps your workflow unstoppable.
- • **Power-Savvy 1.2V Operation:** Maximize battery life with low-voltage efficiency that keeps your device cooler and running longer.
- • **Compact & Lightweight SO-DIMM:** Designed for sleek laptops, this 260-pin module adds power without the bulk—perfect for on-the-go pros.

## Overview

Samsung’s M471A1K43CB1-CTD is an 8GB DDR4 SO-DIMM laptop memory module running at 2666 MHz with a 260-pin form factor. Operating at an energy-efficient 1.2V and featuring a CL19 latency, it delivers reliable, high-speed performance in a lightweight design. Perfect for professionals seeking a seamless multitasking experience and trusted by thousands with a 4.8-star rating.

## Description

M471A1K43CB1-CTD

## Features

- M471A1K43CB1-CTD

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07F6HBK1N |
| Additional Features | Lightweight |
| Best Sellers Rank | #126 in Computer Memory |
| Brand | Samsung |
| Column Address Strobe Latency | 19 |
| Compatible Devices | Laptop |
| Customer Reviews | 4.8 4.8 out of 5 stars (990) |
| Data Transfer Rate | 2666 MHz |
| Form Factor | SO-DIMM |
| Item Weight | 18.14 g |
| Manufacturer | Samsung |
| Memory Form Factor | SODIMM |
| Memory Generation | DDR4 |
| Memory Speed | 2666 MHz |
| Mfr Part Number | M471A1K43CB1-CTD |
| Model Name | M471A1K43CB1-CTD |
| Model Number | M471A1K43CB1-CTD |
| Number of Items | 1 |
| Number of Pins | 260 |
| RAM Memory Technology | DDR4 |
| RAM Size | 8 GB |
| UPC | 634158069369 |
| Voltage | 1.2 volts |

## Product Details

- **Brand:** Samsung
- **Compatible Devices:** Laptop
- **Computer Memory Size:** 8 GB
- **Memory Speed:** 2666 MHz
- **RAM Memory Technology:** DDR4

## Images

![M471A1K43CB1-CTD 8GB DDR4 PC4-21300, 2666MHZ, 260 PIN SODIMM, 1.2V, CL 19 laptop ram memory module - Image 1](https://m.media-amazon.com/images/I/51AHcnhseRL.jpg)

## Questions & Answers

**Q: Does this work on a Lenovo A9 - 9420 laptop?**
A: The Ram clock speed for your A9 APU might down clock to 2133MHZ! But running in single channel will clock it to 1066MHZ like DDR3L! I wouldn’t put this stick of DDR4 ram in a DDR3 machine! It might not post on the first boot or it might not boot at all!

**Q: I have m471a1g43db0 -cbp in one slot. will this be compaitible with it in 2nd slot to expand to total 16 gb**
A: It should, your old memory is slower speed

**Q: Will this work with acer Acer Aspire 5 ?**
A: Are you swapping out a single module, or adding RAM to your machine? If adding RAM, you really should pair the exact same type of module with it, (DDR rating, speed/bandwidth, latency, etc), just open your laptop up and look at the sticker on the module itself. If you are replacing a single module to be used on its own, then yes this RAM should work in the Acer aspire 5, it uses DDR4 and the 260-pin sodimm form factor.

**Q: Does it wortks on lenovo 81w10094us laptop?**
A: if you have available DDR4 260pin DDR4 memory module, then yes

## Frequently Bought Together

- Samsung M471A1K43CB1-CTD 8GB DDR4 PC4-21300, 2666MHZ, 260 PIN SODIMM, 1.2V, CL 19 laptop ram memory module
- Samsung 870 EVO SATA III SSD 1TB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E1T0B/AM

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**Shop now:** [https://www.desertcart.tn/products/70707847-m471a1k43cb1-ctd-8gb-ddr4-pc4-21300-2666mhz-260-pin-sodimm](https://www.desertcart.tn/products/70707847-m471a1k43cb1-ctd-8gb-ddr4-pc4-21300-2666mhz-260-pin-sodimm)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-10*