---
product_id: 397645178
title: "RAM DDR4 ECC Unbuffered SODIMM 16GB (D4ES01-16G)"
brand: "synology"
price: "VT132585"
currency: VUV
in_stock: true
reviews_count: 10
category: "Synology"
url: https://www.desertcart.vu/products/397645178-ram-ddr4-ecc-unbuffered-sodimm-16gb-d4es01-16g
store_origin: VU
region: Vanuatu
---

# 16GB DDR4 ECC for lightning-fast multitasking Unbuffered SODIMM tailored for Synology NAS compatibility 5-year warranty ensures long-term reliability RAM DDR4 ECC Unbuffered SODIMM 16GB (D4ES01-16G)

**Brand:** synology
**Price:** VT132585
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your Synology NAS — speed, stability, and peace of mind in one sleek module!

## Quick Answers

- **What is this?** RAM DDR4 ECC Unbuffered SODIMM 16GB (D4ES01-16G) by synology
- **How much does it cost?** VT132585 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/397645178-ram-ddr4-ecc-unbuffered-sodimm-16gb-d4es01-16g)

## Best For

- synology enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Confidence:** Designed exclusively for Synology devices to guarantee perfect compatibility.
- • **Rock-Solid Reliability:** Backed by a 5-year warranty to keep your system stable and secure.
- • **Effortless Installation:** Compact SODIMM form factor fits snugly into your NAS for a hassle-free upgrade.
- • **Boost Your NAS Performance:** Upgrade with 16GB DDR4 ECC RAM for seamless, lag-free data handling.
- • **Energy-Efficient Operation:** Runs at a low 1.2V voltage, optimizing power consumption without sacrificing speed.

## Overview

The Synology DDR4 ECC Unbuffered SODIMM 16GB (D4ES01-16G) is a high-performance memory upgrade specifically engineered for Synology NAS devices. Featuring error-correcting code (ECC) technology, a low 1.2V power profile, and backed by a 5-year warranty, it ensures enhanced system stability, compatibility, and long-term reliability. Perfect for professionals seeking to maximize their NAS efficiency with a trusted, plug-and-play solution.

## Description

Always select authentic Synology memory modules for optimum compatibility and reliability. Installation of non-Synology memory modules can lead to system instability or boot failures. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion. For more information on memory upgrade limitations, visit Synology website.

Review: Works without issue. - It made my NAS a bit snappier. It was easy to install and has been working for 3 months without issue.
Review: Expensive but works. - Works good but expensive.

## Features

- 5-year warranty
- Built and designed for maximum performance and reliability in Synology devices
- Please check Synology website for compatible models

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09JNR33G6 |
| Best Sellers Rank | #536 in Computer Memory |
| Brand | Synology |
| Color | Black |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.6 4.6 out of 5 stars (60) |
| Date First Available | November 17, 2021 |
| Item Dimensions LxWxH | 5 x 3.75 x 0.25 inches |
| Item Weight | 0.8 ounces |
| Item model number | D4ES01-16G |
| Manufacturer | Synology |
| Product Dimensions | 5 x 3.75 x 0.25 inches |
| RAM | 16 GB DDR4 |
| Series | D4ES01-16G |
| Voltage | 1.2 Volts |

## Product Details

- **Brand:** Synology
- **Compatible Devices:** Synology Device
- **Computer Memory Size:** 16 GB
- **Memory Speed:** 3200 MT/s
- **RAM Memory Technology:** DDR4

## Images

![RAM DDR4 ECC Unbuffered SODIMM 16GB (D4ES01-16G) - Image 1](https://m.media-amazon.com/images/I/51hPa3kNXDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works without issue.
*by R***D on March 29, 2024*

It made my NAS a bit snappier. It was easy to install and has been working for 3 months without issue.

### ⭐⭐⭐⭐ Expensive but works.
*by M***K on May 31, 2023*

Works good but expensive.

### ⭐⭐⭐ It’s RAM
*by W***O on February 4, 2024*

Bought this additional RAM to speed up my NASBAY speed but only noticed a little bit of an increase. Guess I gotta spend a few more thousand dollars to speed things up

## Frequently Bought Together

- Synology RAM DDR4 ECC Unbuffered SODIMM 16GB (D4ES01-16G) Black
- Synology SNV3410 400GB M.2 2280 NVMe PCIe 3x4 SSD
- Synology 4-Bay DiskStation DS923+ (Diskless)

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**Shop now:** [https://www.desertcart.vu/products/397645178-ram-ddr4-ecc-unbuffered-sodimm-16gb-d4es01-16g](https://www.desertcart.vu/products/397645178-ram-ddr4-ecc-unbuffered-sodimm-16gb-d4es01-16g)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-06*