---
product_id: 80186204
title: "Samsung 2GB 2Rx8 PC2-6400S-666-12-E3 DDR2 RAM"
brand: "samsung"
price: "$U5656"
currency: UYU
in_stock: true
reviews_count: 13
url: https://www.desertcart.uy/products/80186204-samsung-2gb-2rx8-pc2-6400s-666-12-e3-ddr2-ram
store_origin: UY
region: Uruguay
---

# 800 MHz speed 2GB DDR2 capacity 1.8V low voltage Samsung 2GB 2Rx8 PC2-6400S-666-12-E3 DDR2 RAM

**Brand:** samsung
**Price:** $U5656
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your workflow with Samsung’s sleek 2GB DDR2 RAM — power meets efficiency!

## Quick Answers

- **What is this?** Samsung 2GB 2Rx8 PC2-6400S-666-12-E3 DDR2 RAM by samsung
- **How much does it cost?** $U5656 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/80186204-samsung-2gb-2rx8-pc2-6400s-666-12-e3-ddr2-ram)

## 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

- • **Energy-Efficient Design:** Runs at a low 1.8V voltage to keep your system cool and power consumption minimal.
- • **Optimized 800 MHz Speed:** Experience reliable performance with a clock speed designed for steady computing.
- • **Trusted Samsung Quality:** Backed by Samsung’s legacy for durable and consistent memory modules.
- • **Compact DIMM Form Factor:** Fits perfectly into standard laptop slots without bulk, keeping your setup sleek.
- • **Smooth Multitasking Power:** 2GB DDR2 RAM ensures seamless app switching and productivity boosts.

## Overview

Samsung’s 2GB 2Rx8 PC2-6400S DDR2 RAM module delivers reliable 800 MHz memory speed with low 1.8V power consumption, designed in a compact DIMM form factor for seamless laptop upgrades. Ideal for professionals seeking steady multitasking performance backed by Samsung’s trusted manufacturing quality.

## Description



## Features

- It is the 2GB 2Rx8 PC2-6400S-666-12-E3 RAM
- PC usage
- Its DDR2 RAM

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Samsung |
| Manufacturer | Samsung |
| Series | M470T5663QZ3-CF7 |
| Colour | green & black |
| Form Factor | DIMM |
| Item Height | 1.9 Inches |
| Item Width | 0.5 Inches |
| Product Dimensions | 10.16 x 1.27 x 4.83 cm; 0.28 g |
| Item model number | M470T5663QZ3-CF7 |
| RAM Size | 2 GB |
| Memory Technology | DDR2 |
| Computer Memory Type | DDR2 SDRAM |
| Memory Clock Speed | 800 MHz |
| Voltage | 1.8 Volts |
| Are Batteries Included | No |
| Manufacturer | Samsung |
| Item Weight | 0.28 g |

## Product Details

- **Brand:** Samsung
- **Computer Memory Size:** 2 GB
- **RAM Memory Technology:** DDR2
- **Memory Speed:** 800 MHz
- **Compatible Devices:** Desktop

## Images

![Samsung 2GB 2Rx8 PC2-6400S-666-12-E3 DDR2 RAM - Image 1](https://m.media-amazon.com/images/I/61oU8JpRTFL.jpg)

## Questions & Answers

**Q: Will this work in my dell latitude d620 to go from 2gb ram to 3g ram?**
A: It will work but if you have 2 - 512mb to make 1gb then when you take one out to use this chip you will have only 2.5 gb not 3gb.

**Q: I have a toshiba satellite c655 series  will it work?**
A: If it has PC2 ram.

**Q: I have a iMac desktop 2007, and needed to upgrade on memory will this work?**
A: if Mid 2007 will works。

**Q: will this fit sony vaio vgn-ar820e?**
A: on Amazon's page
https://www.amazon.com/dp/B00AKIPTC6?ref_=pe_527950_33920290_dpLink
 look for " Make sure this fits "by entering your model number. 
I entered your model number and it seems to fit
please verify yourself

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    👍Works as expected. Goog packing & lifetime warranty.
  

*by N***A on Reviewed in India on 6 January 2020*

☝️Got it for my ancient Dell inspiron 1520 laptop upon doubt that the existing DDR2 ram has failed as suggested by the remedy manual.🔷️ Had upgraded to these 667 Mhz rams on my lappy from 553 Mhz pieces.🔷️ Anyways my laptop did not start even after replacement as i think some MB issues are there but worked fine in one of the systems at repair shop.🔷️ Can't extract super fast performance from such primitive ram.🔷️ Packing & lifetime warranty offered is good enough.🔷️ Price is a bit high but again for such rare items , i think it is okay.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Got a defective piece
  

*by Y***N on Reviewed in India on 11 December 2019*

I received a defective piece so my laptop wasn't booting. Amazon quickly replaced it and now working. It is too early to make any judgement/

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Compatible with Dell Inspiron 1525 model of 2008.
  

*by A***  on Reviewed in India on 6 December 2019*

Product is fully compatible with my DELL INSPIRON 1525. Replaced both 1 GB RAM with 2×2Gb RAM.  Now satisfied with my old laptop performance.

## Frequently Bought Together

- Samsung M470T5663QZ3-CF7 2GB DDR2 Laptop RAM Memory
- 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
- Corsair Dual SSD Mounting Bracket (3.5” Internal Drive Bay to 2.5", Easy Installation) Black

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**Shop now:** [https://www.desertcart.uy/products/80186204-samsung-2gb-2rx8-pc2-6400s-666-12-e3-ddr2-ram](https://www.desertcart.uy/products/80186204-samsung-2gb-2rx8-pc2-6400s-666-12-e3-ddr2-ram)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-11*