---
product_id: 721593951
title: "A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)"
brand: "a-tech"
price: "€ 6940.39"
currency: EUR
in_stock: true
reviews_count: 13
category: "A Tech"
url: https://www.desertcart.nl/products/721593951-a-tech-512gb-kit-8x64gb-ddr4-2933mhz-pc4-23400-ecc
store_origin: NL
region: Netherlands
---

# 2933MHz high speed 512GB total capacity ECC Registered for error correction A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)

**Brand:** a-tech
**Price:** € 6940.39
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your server with A-Tech’s 512GB DDR4 RAM — because your data deserves elite speed and rock-solid reliability.

## Quick Answers

- **What is this?** A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) by a-tech
- **How much does it cost?** € 6940.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/721593951-a-tech-512gb-kit-8x64gb-ddr4-2933mhz-pc4-23400-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

- • **Massive 512GB Memory Kit:** Unleash powerhouse multitasking with 8x64GB modules designed for enterprise-grade servers and workstations.
- • **Blazing 2933MHz DDR4 Speed:** Experience lightning-fast data throughput that crushes bottlenecks and accelerates your workflows.
- • **ECC Registered Reliability:** Minimize errors and maximize uptime with advanced error-correcting code memory built for mission-critical systems.
- • **Dual Rank 2Rx4 Architecture:** Optimized memory ranks for enhanced performance and stability under heavy workloads.
- • **Plug & Play Enterprise Compatibility:** Seamlessly upgrade select DDR4 servers and workstations with JEDEC-standard 1.2V modules backed by lifetime warranty.

## Overview

The A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC Registered RDIMM is a high-capacity, enterprise-grade memory upgrade designed exclusively for select DDR4 servers and workstations. Featuring error-correcting code (ECC) technology, dual rank architecture, and JEDEC DDR4 standard 1.2V operation, this 288-pin DIMM kit delivers blazing 2933MHz speeds to boost system performance and reduce bottlenecks. Built for reliability and backed by a limited lifetime warranty, it’s the ultimate choice for professionals demanding stable, high-performance memory solutions.

## Description

Buy A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series): Memory - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great purchase, works perfectly - Great purchase. Fast shipping, great packaging and we’ve had installed for nearly six months and they work flawlessly on our 2019 Mac Pro
Review: Great RAM - RAM worked just as it should, glad I bought it before the crazy price stuff happened. Very pleased with my purchase, 10/10.

## Features

- A-Tech RAM Memory compatible for select DDR4 Servers & Workstation systems only; (*WILL NOT WORK with Desktop Computers, Laptop Computers, or PCs of any kind*)
- 512GB RAM Kit (8 x 64GB Modules); DDR4 DIMM 288 Pin; Speeds up to 2933MHz PC4-23400 (PC4-2933Y)
- ECC Registered RDIMM; 2Rx4 - Dual Rank x4; JEDEC DDR4 standard 1.2V
- Improves system performance, workload capacity, and reduces bottlenecks by increasing memory (RAM) resources
- Note: This memory is ECC Registered and cannot be mixed with different ECC types such as ECC Unbuffered, 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 | B0C2FX8NYT |
| Best Sellers Rank | #83 in Computer Memory |
| Brand | A-Tech |
| Color | 8 Module Kit |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.6 4.6 out of 5 stars (269) |
| Date First Available | April 14, 2023 |
| Item Dimensions LxWxH | 5.25 x 1.23 x 0.15 inches |
| Item Weight | 6.4 ounces |
| Item model number | AT64G8D4D2933RD4N12V |
| Manufacturer | A-Tech |
| Product Dimensions | 5.25 x 1.23 x 0.15 inches |
| RAM | 512 GB DDR4 |
| Series | A-Tech Enterprise Series |
| Voltage | 1.2 Volts |

## Product Details

- **Brand:** A-Tech
- **Compatible Devices:** Server, Workstation
- **Computer Memory Size:** 512 GB
- **Memory Speed:** 2933 MHz
- **RAM Memory Technology:** DDR4

## Images

![A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 1](https://m.media-amazon.com/images/I/61-IGJg2HCL.jpg)
![A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 2](https://m.media-amazon.com/images/I/718XzhQu7mL.jpg)
![A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 3](https://m.media-amazon.com/images/I/71kV+DRPnRL.jpg)
![A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 4](https://m.media-amazon.com/images/I/81APvnkmlnL.jpg)
![A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 5](https://m.media-amazon.com/images/I/81Hyp3y2GQL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Questions & Answers

**Q: Will this work in my desktop computer?**
A: No, this memory is designed for servers and select workstations that support DDR4 ECC Registered memory only. If you’re unsure, contact our support team, we’re happy to help you find the exact memory your system needs!

**Q: What’s the difference between DDR4 and other types of memory and can I use them interchangeably?**
A: No, DDR4 memory is not compatible or interchangeable with other types such as DDR5, DDR3, and so on. Each memory type uses different slot designs, voltages, and architectures, so your system must support the memory type specifically.

**Q: Can I mix ECC Registered (ECC RDIMM) modules with other ECC types?**
A: No, you cannot mix ECC Registered with ECC Unbuffered (ECC UDIMM), Load-Reduced (LRDIMM), or Non-ECC Unbuffered (Non-ECC UDIMM) modules. All installed memory modules must be the same ECC type or your system will fail to boot.

**Q: What ECC type does my system need and which slots should I use?**
A: Refer to your system or motherboard manual for supported ECC types and correct memory channel configuration. Using the wrong type or incorrect slot population can cause boot failures or reduce system stability.

**Q: Why isn't my memory running at the advertised speed?**
A: Memory speed can drop when more DIMMs are installed per channel due to increased electrical load. This is normal and can vary based on your system’s design. Check your server’s memory population and configuration rules for optimal performance.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great purchase, works perfectly
*by E***E on December 4, 2025*

Great purchase. Fast shipping, great packaging and we’ve had installed for nearly six months and they work flawlessly on our 2019 Mac Pro

### ⭐⭐⭐⭐⭐ Great RAM
*by A***P on December 7, 2025*

RAM worked just as it should, glad I bought it before the crazy price stuff happened. Very pleased with my purchase, 10/10.

### ⭐⭐⭐⭐⭐ A-Tech 8GB DDR4 2133MHz PC4-17000 ECC RDIMM 1Rx4
*by F***S on January 13, 2026*

These RAM modules were basically plug and play and certainly will help expedite my photograph editing.

## Frequently Bought Together

- A-Tech 512GB Kit (8x64GB) DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)
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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-12*