---
product_id: 552602349
title: "OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology DiskStation DS723+ and DS923+ NAS System 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade"
brand: "owc"
price: "379861CFA"
currency: XOF
in_stock: true
reviews_count: 13
url: https://www.desertcart.sn/products/552602349-owc-32gb-2x16gb-ddr4-ram-compatible-with-synology-diskstation-ds723
store_origin: SN
region: Senegal
---

# 2666MHz high-speed DDR4 ECC unbuffered for error correction 32GB capacity (2x16GB modules) OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology DiskStation DS723+ and DS923+ NAS System 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade

**Brand:** owc
**Price:** 379861CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your NAS like a pro—because buffering is so last decade!

## Quick Answers

- **What is this?** OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology DiskStation DS723+ and DS923+ NAS System 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade by owc
- **How much does it cost?** 379861CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/552602349-owc-32gb-2x16gb-ddr4-ram-compatible-with-synology-diskstation-ds723)

## Best For

- owc enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Effortless DIY installation with instant recognition—get your system running smoother in minutes.
- • **Reliable ECC Technology:** Error-correcting code memory ensures data integrity and system stability under heavy workloads.
- • **Boost Your NAS Performance:** Upgrade your Synology NAS with 32GB DDR4 RAM for seamless multitasking and faster data access.
- • **Lifetime Warranty & Support:** Industry-leading warranty with free tech support keeps your upgrade worry-free and future-proof.
- • **Energy Efficient 1.2V Design:** Low voltage operation reduces power consumption and heat, perfect for always-on NAS environments.

## Overview

The OWC 32GB (2x16GB) DDR4 2666MHz PC4-21300 ECC unbuffered SO-DIMM memory kit is a premium upgrade designed specifically for Synology NAS systems including DS723+ and DS923+. Featuring error-correcting code technology, low 1.2V power consumption, and easy installation, it delivers reliable, high-speed performance to boost your server’s multitasking and data handling capabilities. Backed by a limited lifetime warranty and free tech support, this RAM upgrade is the smart choice for professionals demanding stability and speed.

## Description

Buy OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology DiskStation DS723+ and DS923+ NAS System 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade: Memory - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: This Ram works with Synology DS1618+! Love you OWC and desertcart !! - This Ram works with Synology DS1618+! Wow, logistics these days are truly lightning-fast! I placed my order, and within a day the goods were in the US. Two days later, they arrived in Hong Kong and were delivered to my door. It only took four days total from ordering to delivery using standard shipping—that's actually faster than ordering from Taobao to Hong Kong! desertcart's service is incredibly efficient. I struggled for a long time trying to upgrade my DS1618+ from 4GB RAM because I couldn't find the right product on Taobao or locally in Hong Kong. The original manufacturer's RAM costs nearly HKD 5,000 and has a 1-2 month wait time. This OWC RAM solved my problem in just a few days and was 70% cheaper! OWC products are always reliable, and this time was no exception. I installed it in my NAS, it was recognized immediately, and now the whole system runs perfectly smooth. I can finally get back to my creative work with peace of mind. This was my first time buying tech products on desertcart, and it was a fantastic experience. I honestly think they can beat Taobao and Tmall because the product quality is superb. Most importantly, the reviews are honest—I was able to confirm this RAM would actually work with my NAS thanks to other reviewers, so there was no guesswork involved. Returning incompatible items wastes so much time, so this was a lifesaver. I love you, desertcart!
Review: 32GB of RAM in a Synology 923+ that just works - Installed in a Synology DS923+ when I bought the NAS. It was recognized w/o a hitch, been working w/o a hitch for over a year. It’s one of those items that if it works as intended you’ll never know that it’s working- set and forget essentially.

## Features

- OWC 32GB UPGRADE: Consists of 2pcs of 16GB DDR4 2666MHz PC4-21300 CL19 2RX8 ECC SO-DIMM 1.2V 260-pin Memory Modules Compatible with Synology part numbers D4ECSO-2666-16G, D4ES01-16G
- Compatible for Synology NAS DiskStation, RackStation, FlashStation, & NVR DVA Servers models: DS1522+, DS1618+, DS1621+, DS1621xs+, DS1819+, DS1821+, DS2419+, DS2419+II, DS2422+, DS3018xs, DS3617xs, DS3617xsII, DS3622xs+, DVA3219, DVA3221, FS1018, RS1221+, RS1221RP+, RS822+, RS822RP+
- INCREASED PERFORMANCE: Memory Upgrades are the Most Effective and Easy Way to Boost the Performance of Your Server, Micro Server or NAS System
- INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing
- EASY INSTALLATION: In Most Cases Installing Memory is an Easy DIY project. Watch our OWC Basic Installation Video for help.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCF65QG4 |
| Best Sellers Rank | #194 in Computer Memory |
| Brand | OWC |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.7 4.7 out of 5 stars (267) |
| Date First Available | July 20, 2023 |
| Item Weight | 2.08 ounces |
| Item model number | OWC2C6D42R8032P |
| Manufacturer | Other World Computing |
| Package Dimensions | 6.89 x 5 x 0.55 inches |
| RAM | 32 GB DDR4 |
| Series | 2C6D42R816GB |
| Voltage | 1.2 Volts |

## Product Details

- **Brand:** OWC
- **Compatible Devices:** SYNOLOGY DS1618+, SYNOLOGY DS1621+, SYNOLOGY DS1819+, SYNOLOGY DS1821+, SYNOLOGY DS923+
- **Computer Memory Size:** 32 GB
- **Memory Speed:** 2666 MHz
- **RAM Memory Technology:** DDR4

## Images

![OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology DiskStation DS723+ and DS923+ NAS System 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade - Image 1](https://m.media-amazon.com/images/I/61tqXVXb5OL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This Ram works with Synology DS1618+! Love you OWC and Amazon !!
*by P***G on December 5, 2025*

This Ram works with Synology DS1618+! Wow, logistics these days are truly lightning-fast! I placed my order, and within a day the goods were in the US. Two days later, they arrived in Hong Kong and were delivered to my door. It only took four days total from ordering to delivery using standard shipping—that's actually faster than ordering from Taobao to Hong Kong! Amazon's service is incredibly efficient. I struggled for a long time trying to upgrade my DS1618+ from 4GB RAM because I couldn't find the right product on Taobao or locally in Hong Kong. The original manufacturer's RAM costs nearly HKD 5,000 and has a 1-2 month wait time. This OWC RAM solved my problem in just a few days and was 70% cheaper! OWC products are always reliable, and this time was no exception. I installed it in my NAS, it was recognized immediately, and now the whole system runs perfectly smooth. I can finally get back to my creative work with peace of mind. This was my first time buying tech products on Amazon, and it was a fantastic experience. I honestly think they can beat Taobao and Tmall because the product quality is superb. Most importantly, the reviews are honest—I was able to confirm this RAM would actually work with my NAS thanks to other reviewers, so there was no guesswork involved. Returning incompatible items wastes so much time, so this was a lifesaver. I love you, Amazon!

### ⭐⭐⭐⭐⭐ 32GB of RAM in a Synology 923+ that just works
*by S***R on January 10, 2026*

Installed in a Synology DS923+ when I bought the NAS. It was recognized w/o a hitch, been working w/o a hitch for over a year. It’s one of those items that if it works as intended you’ll never know that it’s working- set and forget essentially.

### ⭐⭐⭐⭐⭐ Works with the Synology DS925+
*by D***A on December 11, 2025*

Great RAM. It worked flawlessly with the DS925+.

## Frequently Bought Together

- OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology DiskStation DS723+ and DS923+ NAS System 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
- Synology 2-Bay DiskStation DS723+ (Diskless)
- Synology Network Upgrade Module adds 1x 10GbE RJ-45 (E10G22-T1-Mini)

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**Shop now:** [https://www.desertcart.sn/products/552602349-owc-32gb-2x16gb-ddr4-ram-compatible-with-synology-diskstation-ds723](https://www.desertcart.sn/products/552602349-owc-32gb-2x16gb-ddr4-ram-compatible-with-synology-diskstation-ds723)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-19*