---
product_id: 724922038
title: "A-Tech Server 128GB Kit (4x32GB) DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)"
brand: "a-tech"
price: "AR$4142443"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/724922038-a-tech-server-128gb-kit-4x32gb-ddr4-2933mhz-pc4-23400
store_origin: AR
region: Argentina
---

# 2933MHz blazing speed 128GB total capacity ECC error correction A-Tech Server 128GB Kit (4x32GB) DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)

**Brand:** a-tech
**Price:** AR$4142443
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your server like a pro — don’t get left behind!

## Quick Answers

- **What is this?** A-Tech Server 128GB Kit (4x32GB) DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) by a-tech
- **How much does it cost?** AR$4142443 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/724922038-a-tech-server-128gb-kit-4x32gb-ddr4-2933mhz-pc4-23400)

## 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 128GB Capacity:** Unleash unparalleled multitasking and data handling power with 4x32GB modules.
- • **Blazing 2933MHz DDR4 Speed:** Turbocharge your server workloads with lightning-fast memory frequency.
- • **ECC Unbuffered Reliability:** Minimize costly errors and downtime with enterprise-grade error correction.
- • **Dual Rank 2Rx8 Architecture:** Optimize data flow and maximize bandwidth for demanding server environments.
- • **Lifetime Warranty & Expert Support:** Invest confidently with trusted durability and dedicated A-Tech assistance.

## Overview

The A-Tech Server 128GB Kit features four 32GB DDR4 2933MHz ECC unbuffered UDIMMs designed exclusively for select server and workstation systems. With dual rank 2Rx8 architecture and JEDEC standard 1.2V operation, it delivers high-speed, reliable memory upgrades that reduce bottlenecks and boost performance. Backed by a limited lifetime warranty and expert support, this kit is a premium choice for professionals demanding robust, error-corrected RAM.

## Description

Full description not available

## Features

- A-Tech RAM Memory compatible for select DDR4 Server and Workstation systems only; (*WILL NOT WORK with Desktop or Laptop Computers/PCs*)
- 128GB RAM Kit (4 x 32GB Modules); DDR4 DIMM 288 Pin; Speeds up to 2933MHz PC4-23400 (PC4-2933Y)
- ECC Unbuffered UDIMM; 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 |
|---------------|-------|
| RAM | 128 GB DDR4 |
| Brand | A-Tech |
| Item model number | AT32G4D4D2933ED8N12V |
| Item Weight | 3.2 ounces |
| Product Dimensions | 5.25 x 1.23 x 0.15 inches |
| Item Dimensions  LxWxH | 5.25 x 1.23 x 0.15 inches |
| Color | 4 Module Kit |
| Voltage | 1.2 Volts |
| Manufacturer | A-Tech |
| ASIN | B0DYPGYJ5P |
| Date First Available | February 27, 2025 |

## Product Details

- **Brand:** A-Tech
- **Computer Memory Size:** 128 GB
- **RAM Memory Technology:** DDR4
- **Memory Speed:** 2933 MHz
- **Compatible Devices:** Server, Workstation

## Images

![A-Tech Server 128GB Kit (4x32GB) DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 1](https://m.media-amazon.com/images/I/917upPkSJ2L.jpg)
![A-Tech Server 128GB Kit (4x32GB) DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 2](https://m.media-amazon.com/images/I/81nzdl4lsXL.jpg)
![A-Tech Server 128GB Kit (4x32GB) DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 3](https://m.media-amazon.com/images/I/71pFjaNkTyL.jpg)
![A-Tech Server 128GB Kit (4x32GB) DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 4](https://m.media-amazon.com/images/I/81gxteRAWNL.jpg)
![A-Tech Server 128GB Kit (4x32GB) DDR4 2933MHz PC4-23400 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series) - Image 5](https://m.media-amazon.com/images/I/81rt+1ZeX3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this work in my desktop computer?**
A: No, most desktop PCs do not support ECC memory and instead require Non-ECC memory.  This memory is designed for workstations and servers compatible with DDR4 ECC Unbuffered memory. If you’re unsure, contact our support team, we’re happy to help!

**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 Unbuffered (ECC UDIMM) modules with other ECC types?**
A: No, you cannot mix ECC Unbuffered with ECC Registered (RDIMM), 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.

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-22*