---
product_id: 736923895
title: "A-Tech 64GB Kit (4x16GB) DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 Dual Rank 1.2V 260-Pin RAM Memory Upgrade Modules for Microserver, Workstation, and Networking Platforms"
brand: "a-tech"
price: "€ 599.42"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.sk/products/736923895-a-tech-64gb-kit-4x16gb-ddr4-3200mhz-pc4-25600-ecc
store_origin: SK
region: Slovakia
---

# 3200MHz blazing speed 64GB total capacity ECC Unbuffered error correction A-Tech 64GB Kit (4x16GB) DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 Dual Rank 1.2V 260-Pin RAM Memory Upgrade Modules for Microserver, Workstation, and Networking Platforms

**Brand:** a-tech
**Price:** € 599.42
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Upgrade your system’s brainpower — because speed and reliability aren’t optional!

## Quick Answers

- **What is this?** A-Tech 64GB Kit (4x16GB) DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 Dual Rank 1.2V 260-Pin RAM Memory Upgrade Modules for Microserver, Workstation, and Networking Platforms by a-tech
- **How much does it cost?** € 599.42 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/736923895-a-tech-64gb-kit-4x16gb-ddr4-3200mhz-pc4-25600-ecc)

## Best For

- a-tech enthusiasts

## Why This Product

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

## Key Features

- • **Blazing 3200MHz DDR4 Speed:** Turbocharge your microserver and workstation performance with lightning-fast memory bandwidth.
- • **ECC Unbuffered Reliability:** Minimize data corruption and system crashes with enterprise-grade error correction.
- • **Massive 64GB Capacity (4x16GB Modules):** Handle intensive multitasking and heavy workloads without breaking a sweat.
- • **Optimized for Microservers & Workstations:** Specifically designed for select DDR4 embedded systems, ensuring seamless compatibility and peak efficiency.
- • **Limited Lifetime Warranty & US-Based Support:** Invest with confidence backed by lifetime coverage and expert assistance whenever you need it.

## Overview

The A-Tech 64GB DDR4 3200MHz SO-DIMM RAM kit (4x16GB) is engineered for microservers, workstations, and networking platforms requiring ECC unbuffered memory. Delivering dual-rank 2Rx8 modules at a low 1.2V voltage, it boosts system performance and workload capacity while reducing bottlenecks. Tested for reliability and backed by a limited lifetime warranty with US-based support, this memory upgrade is a cost-effective way to unlock your system’s full potential.

## Description

Give your system the upgrade it deserves with A-Tech Memory (RAM). Whether you're gaming, working, streaming, or upgrading enterprise systems, enjoy faster speeds, smooth multitasking, and the ability to tackle more demanding tasks without breaking the bankCompatible with select DDR4 microservers, workstations, networking platforms, and embedded systems SystemsMemory Specs Memory Size: 64 GB Kit, (4 x 16 GB Modules) Memory Type: DDR4 Form Factor: SO-DIMM ( 260 Pin ) Speed: 3200 MHz ( PC4-25600 / PC4-3200AA ) ECC Type: ECC Unbuffered Rank: 2Rx8 - Dual Rank x8 Voltage: 1.2VEnsured ReliabilityAll A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.Limited Lifetime WarrantyPurchase with confidence knowing that all A-Tech orders are covered by our Limited Lifetime WarrantyUS Based Technical SupportHave questions or need assistance? Our top-rated, U.S. based support team is here to guide you every step of the way, ensuring you're completely satisfied with your A-Tech Memory purchase

Review: Works great in a Synology DS1621+ - I got this RAM to upgrade my Synology NAS from it's factory installed 4GB to 64GB. This is a much cheaper way to upgrade the RAM than buying Synology RAM and works just as well. It is ECC RAM, just like the factory RAM. It also allows for a full 64GB rather than the Synology stated limit of 32GB. I noticed a substantial improvement in NAS performance after installing this RAM. I'm very happy and will purchase A-Tech RAM again.
Review: Compatible with Synology DS NAS - Used to expand the memory on my DS1823XS+, worked like a charm with compatibility script commonly used on the web. The NAS was able to address the full 64GB.

## Features

- A-Tech RAM Memory compatible for select DDR4 microservers, workstations, networking platforms, and embedded systems; (Will not work with standard laptop computers or desktop PCs)
- 64GB RAM Kit (4 x 16GB Modules); DDR4 SO-DIMM 260 Pin; Speeds up to 3200MHz PC4-25600 (PC4-3200AA)
- ECC Unbuffered; 2Rx8 - Dual Rank x8; JEDEC DDR4 standard 1.2V
- Improves system performance, workload capacity, and reduces bottlenecks by increasing memory (RAM) resources
- Note: This memory is ECC Unbuffered and cannot be mixed with different ECC types such as ECC Registered, ECC Load Reduced, or Non-ECC Unbuffered; (Memory compatibility can vary among different system models and their installed components; please verify compatibility and follow memory channel guidelines to ensure maximum performance)
- Each A-Tech memory module is built and tested for superior performance and trusted reliability
- All A-Tech products are covered with a Limited Lifetime Warranty and are backed by our top rated support team to help guide you every step of the way

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DYQ9QSWJ |
| Additional Features | ECC Unbuffered, Ecc |
| Best Sellers Rank | #230 in Computer Memory |
| Brand | A-Tech |
| Column Address Strobe Latency | CL22 |
| Compatible Devices | Microserver, Mobile Workstation |
| Computer Memory Size | 64 GB |
| Customer Reviews | 4.5 out of 5 stars 32 Reviews |
| Data Transfer Rate | 25600 Megabytes Per Second |
| Form Factor | SO-DIMM |
| Item Height | 0.15 inches |
| Manufacturer | A-Tech |
| Memory Speed | 3200 MHz |
| Number of Pins | 260 |
| RAM Memory Technology | DDR4 |
| RAM Size | 64 GB |
| Special Feature | ECC Unbuffered, Ecc |
| Voltage | 1.2 Volts |
| Warranty Description | Limited Lifetime Warranty covering defects in materials and workmanship |

## Product Details

- **Brand:** A-Tech
- **Computer Memory Size:** 64 GB
- **RAM Memory Technology:** DDR4
- **Memory Speed:** 3200 MHz
- **Compatible Devices:** Microserver, Mobile Workstation

## Images

![A-Tech 64GB Kit (4x16GB) DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 Dual Rank 1.2V 260-Pin RAM Memory Upgrade Modules for Microserver, Workstation, and Networking Platforms - Image 1](https://m.media-amazon.com/images/I/61c1Vw+dEuL.jpg)
![A-Tech 64GB Kit (4x16GB) DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 Dual Rank 1.2V 260-Pin RAM Memory Upgrade Modules for Microserver, Workstation, and Networking Platforms - Image 2](https://m.media-amazon.com/images/I/718XzhQu7mL.jpg)
![A-Tech 64GB Kit (4x16GB) DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 Dual Rank 1.2V 260-Pin RAM Memory Upgrade Modules for Microserver, Workstation, and Networking Platforms - Image 3](https://m.media-amazon.com/images/I/71wrLmaMr-L.jpg)
![A-Tech 64GB Kit (4x16GB) DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 Dual Rank 1.2V 260-Pin RAM Memory Upgrade Modules for Microserver, Workstation, and Networking Platforms - Image 4](https://m.media-amazon.com/images/I/812LHZX7ZmL.jpg)
![A-Tech 64GB Kit (4x16GB) DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 Dual Rank 1.2V 260-Pin RAM Memory Upgrade Modules for Microserver, Workstation, and Networking Platforms - Image 5](https://m.media-amazon.com/images/I/81gmro-O3+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great in a Synology DS1621+
*by R***N on March 26, 2024*

I got this RAM to upgrade my Synology NAS from it's factory installed 4GB to 64GB. This is a much cheaper way to upgrade the RAM than buying Synology RAM and works just as well. It is ECC RAM, just like the factory RAM. It also allows for a full 64GB rather than the Synology stated limit of 32GB. I noticed a substantial improvement in NAS performance after installing this RAM. I'm very happy and will purchase A-Tech RAM again.

### ⭐⭐⭐⭐⭐ Compatible with Synology DS NAS
*by D***P on August 22, 2025*

Used to expand the memory on my DS1823XS+, worked like a charm with compatibility script commonly used on the web. The NAS was able to address the full 64GB.

### ⭐⭐⭐⭐⭐ Works great!
*by A***E on January 10, 2024*

I have ordered seven of the 2x32GB DDR4 RAM modules and they have all worked perfectly. No issues, easy to install and best bang for the buck. I have never heard of A-Tech before this purchase, but they are quality ram modules and my experience has been great! I plan on using them again in the future.

## Frequently Bought Together

- A-Tech 64GB Kit (4x16GB) DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 Dual Rank 1.2V 260-Pin RAM Memory Upgrade Modules for Microserver, Workstation, and Networking Platforms
- Samsung Electronics 870 EVO 2TB 2.5 Inch SATA III Internal SSD (MZ-77E2T0B/AM)
- Crucial 16GB DDR4 RAM, 3200MHz CL22 (or 2933MHz or 2666MHz) Laptop Memory, SODIMM 260-Pin, Compatible with 13th Gen Intel Core and AMD Ryzen 7000 - CT16G4SFRA32A

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-24*