---
product_id: 364879708
title: "32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory KIT Compatible with Synology D4ECSO-2666-16G"
brand: "nemix ram"
price: "KSh95883"
currency: KES
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.ke/products/364879708-32gb-2x16gb-ddr4-2666mhz-pc4-21300-2rx8-1-2v-cl19
store_origin: KE
region: Kenya
---

# DDR4 2666MHz high-speed Low 1.2V power consumption ECC error-correcting reliability 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory KIT Compatible with Synology D4ECSO-2666-16G

**Brand:** nemix ram
**Price:** KSh95883
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade Your NAS, Upgrade Your Workflow — Don’t Get Left Behind!

## Quick Answers

- **What is this?** 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory KIT Compatible with Synology D4ECSO-2666-16G by nemix ram
- **How much does it cost?** KSh95883 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/364879708-32gb-2x16gb-ddr4-2666mhz-pc4-21300-2rx8-1-2v-cl19)

## Best For

- nemix ram enthusiasts

## Why This Product

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

## Key Features

- • **Plug-and-Play Upgrade:** Transform your Synology NAS in under 5 minutes—no IT degree required, just instant performance gains.
- • **Blazing-Fast DDR4 2666MHz:** Experience seamless multitasking and lightning-quick data access that keeps your NAS and workstations ahead of the curve.
- • **Power-Efficient 1.2V Design:** Maximize performance without draining your system’s energy—perfect for eco-conscious professionals.
- • **Lifetime Warranty & Expert Support:** Invest with confidence backed by a lifetime replacement guarantee and seasoned IT support that truly understands your memory needs.
- • **ECC Unbuffered SODIMM for Stability:** Minimize data corruption with enterprise-grade error correction, ensuring your critical files stay safe and sound.

## Overview

NEMIX RAM 32GB (2x16GB) DDR4 2666MHz PC4-21300 ECC Unbuffered SODIMM is a high-performance memory kit designed for Synology NAS and enterprise workstations. Featuring low-voltage 1.2V operation and ECC error correction, it delivers reliable, fast, and stable upgrades with easy installation and lifetime warranty support.

## Description

Buy NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory KIT Compatible with Synology D4ECSO-2666-16G: Memory - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: No fuss no mas! The kit passed the 6-hour Synology memory test three times on a DS1821+ NAS. - They just work...removed the default 4GB ram and installed this 32GB kit in my Synology DS1821+. Took less than 5 minutes and DSM 7 identified the 32G ram right away. I'm now performing a memory test from the Synology Assistant program that'll take a couple hours. I do not anticipate any problems based on past reviews and answered questions. EDIT: I performed three memory tests on this ram per Synology's recommendation. Each test took about 6.0 - 6.5 hours and all tests passed flawlessly. In all three tests, it seemed that at the 75% mark, the test slowed down significantly, and it seemed as though the NAS was frozen ... for a really long while. Be patient, it's not frozen. It just takes its time to do its tests. Just set it up and go do something for 6 hours and all will be good afterwards.
Review: Works in my ds1621+ - Just installed in my system. No issues booted right up Was nervous as I've never heard of this company but based on the other reviews thought I'd give it a try. The price difference between this and the stuff from synology is nuts

## Features

- NEMIX RAM is a Distributor and Manufacturer of Computer Memory and Storage Upgrades. Specializing in Enterprise Storage RAM for Servers and Workstations along with all Standard and Specialty ECC Memory for NAS & PC/Mac based Computers and Laptops.
- Our Memory Delivers Enhanced Performance: No Doubt about it, Memory Upgrades are the Easiest, Most Cost Effective Way to Speed Up, Maximize and Boost the Overall Performance of Your Computing Environment.
- Simple Installation: Typically you can Easily Upgrade the Memory Yourself in a couple of Minutes. Always Refer to your Owners Manual for Detailed Instructions.
- Our Commitment: To Provide only the Best, Highest Quality, Computer Memory Products in the Industry. Back them with a Lifetime Replacement Warranty, and offer Top Tier Support from a Seasoned IT Support Staff that Completely Understands Memory Upgrades.
- Once You Install NEMIX RAM You Won't need Anything Else.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09G4MK264 |
| Best Sellers Rank | #1,253 in Computer Memory |
| Brand | NEMIX RAM |
| Color | Multicolor |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.7 4.7 out of 5 stars (169) |
| Date First Available | September 13, 2021 |
| Item Weight | 2 ounces |
| Manufacturer | NEMIX RAM |
| Package Dimensions | 7.24 x 4.92 x 0.67 inches |
| RAM | 32 GB DDR4 ECC SODIMM |
| Series | DS |
| Voltage | 1.2 Volts |

## Product Details

- **Brand:** NEMIX RAM
- **Compatible Devices:** DS3617xsII, DS1621+, DS1821+, DS2419+II
- **Computer Memory Size:** 32 GB
- **Memory Speed:** 2666 MHz
- **RAM Memory Technology:** DDR4 ECC SODIMM

## Images

![32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory KIT Compatible with Synology D4ECSO-2666-16G - Image 1](https://m.media-amazon.com/images/I/81NoK0jgerL.jpg)

## Questions & Answers

**Q: Are NEMIX RAM NAS Memory Upgrades Compatible with my Synology Device?**
A: Yes! Our Modules are Tested for Compatibility with Synology NAS Devices/Hardware.

**Q: Are these Modules Compatible with the Synology NAS Modules currently installed?**
A: Yes! NEMIX RAM NAS Memory is Compatible with the Memory installed in you Synology NAS from the Factory. Always refer to your Device documentation for correct pairing of modules and capacity limits.

**Q: Can I mix Non-ECC and ECC Unbuffered RAM?**
A: No, you cannot mix the technologies, doing so will cause your Device not to boot.

**Q: If I have any questions regarding Compatibility can I contact you?**
A: Yes! We are Experienced IT Professionals who Completely Understand Memory Upgrades. We can advise the Best Solution for your Enviroment.

## Customer Reviews

### ⭐⭐⭐⭐⭐ No fuss no mas! The kit passed the 6-hour Synology memory test three times on a DS1821+ NAS.
*by D***E on July 30, 2022*

They just work...removed the default 4GB ram and installed this 32GB kit in my Synology DS1821+. Took less than 5 minutes and DSM 7 identified the 32G ram right away. I'm now performing a memory test from the Synology Assistant program that'll take a couple hours. I do not anticipate any problems based on past reviews and answered questions. EDIT: I performed three memory tests on this ram per Synology's recommendation. Each test took about 6.0 - 6.5 hours and all tests passed flawlessly. In all three tests, it seemed that at the 75% mark, the test slowed down significantly, and it seemed as though the NAS was frozen ... for a really long while. Be patient, it's not frozen. It just takes its time to do its tests. Just set it up and go do something for 6 hours and all will be good afterwards.

### ⭐⭐⭐⭐⭐ Works in my ds1621+
*by B***L on December 4, 2024*

Just installed in my system. No issues booted right up Was nervous as I've never heard of this company but based on the other reviews thought I'd give it a try. The price difference between this and the stuff from synology is nuts

### ⭐⭐⭐⭐⭐ Compatible with Synology DS1522+ NAS.
*by T***T on November 13, 2022*

For the USA version of the Synology DS1522+ NAS, it has been reliable without any messages of incompatibility or of non-supported RAM. So far even after several updates to the NAS OS, it has worked flawlessly. You may not need more ram than the standard 8gb if you use it only for photos, files, and as a family web server. I tested memory utilization and mostly stayed at 12 percent after all pictures and files were synchronized since most family users will occasionally use it for photo syncing only. More ram mostly benefits a single virtual OS running on this NAS box or having many users utilize the services at the same time. The processor will probably not handle more than one virtual image anyway and only businesses with many active concurrent users will actually benefit from having more RAM. I will update this page if issues crop up in the future and will find out how customer support handles the issue.

## Frequently Bought Together

- NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC Unbuffered SODIMM NAS Memory KIT Compatible with Synology D4ECSO-2666-16G
- Synology 4-Bay DiskStation DS923+ (Diskless)
- Synology Network Upgrade Module adds 1x 10GbE RJ-45 (E10G22-T1-Mini)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-18*