Will this work in my desktop computer?

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!

What’s the difference between DDR4 and other types of memory and can I use them interchangeably?

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.

Can I mix ECC Unbuffered (ECC UDIMM) modules with other ECC types?

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.

What ECC type does my system need and which slots should I use?

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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A-Tech Server 64GB Kit (4x16GB) DDR4 2133MHz PC4-17000 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)

A-Tech Server 64GB Kit (4x16GB) DDR4 2133MHz PC4-17000 ECC UDIMM 2Rx8 Dual Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)

Product ID: 704124610

Details

Brand
A-Tech
Computer Memory Size
64 GB
RAM Memory Technology
DDR4
Memory Speed
2133 MHz
Compatible Devices
Server

⚡2133MHz DDR4 Speed

💾64GB Capacity (4x16GB Modules)

🛡️ECC Unbuffered for Error Correction

R21428

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In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

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Description

🚀 Power your enterprise with precision and speed — don’t let lag hold you back!

MASSIVE 64 GB MEMORY KIT - Scale your workload effortlessly with a robust quad-module upgrade.
BLAZING DDR 4 2133 M HZ SPEED - Turbocharge your server’s data flow with lightning-fast memory bandwidth.
ENTERPRISE GRADE ECC RELIABILITY - Minimize costly downtime with advanced error-correcting code technology.
LIFETIME WARRANTY EXPERT SUPPORT - Invest with confidence backed by A-Tech’s trusted lifetime coverage and dedicated help.
OPTIMIZED FOR SERVERS WORKSTATIONS - Designed exclusively for high-performance systems, not desktops or laptops.

The A-Tech Server 64GB Kit features four 16GB DDR4 2133MHz ECC unbuffered UDIMM modules designed specifically for select server and workstation systems. With dual-rank 2Rx8 architecture and JEDEC standard 1.2V operation, it delivers reliable error correction and enhanced performance to reduce bottlenecks in demanding workloads. Backed by a limited lifetime warranty, this memory upgrade ensures trusted stability and scalability for professional environments.

Specifications

ASIN	B0BQ9YGYMD
Additional Features	ECC Unbuffered, Ecc
Best Sellers Rank	#233 in Computer Memory
Brand	A-Tech
Column Address Strobe Latency	CL15
Compatible Devices	Server, Workstation
Computer Memory Size	64 GB
Customer Reviews	4.5 out of 5 stars 12 Reviews
Data Transfer Rate	17000 megabytes_per_second
Form Factor	DIMM
Item Type Name	Computer RAM Memory
Manufacturer	A-Tech
Memory Form Factor	UDIMM
Memory Generation	DDR4
Memory Speed	2133 MHz
Mfr Part Number	AT16G4D4D2133ED8N12V
Model Name	A-Tech Enterprise Series
Model Number	AT16G4D4D2133ED8N12V
Number of Items	4
Number of Pins	288
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

Reviews

B**N

As advertised, Works Good

As advertised, Works Good. I put 2 of these in a software server and it runs great.

14.10.2024

W**X

Great, works like a charm

Great ECC Ram - works perfectly and shows up as ECC ram.

1.04.2024

J**E

Excelentes RAM ECC para Truenas

Las he colocado en un servidor que lo tengo encendido 24/7 y nunca he tenido problemas. Excelentes memorias RAM. tengo 7 meses sin apagar el servidor.

20.11.2024

A**R

Actually ECC UDIMM DDR4 Ram That Works

I have bought four different ecc unbuffered ddr4 dimm ram kits for my dell r230 off amazon and this is the first one that actually works or is actually as described. 100% would recommend *fire* *fire*. Pay the few extra dollars and get one that will actually works and not wait the weeks for the return to be refunded.

25.05.2023

A**R

rapida entrega

llego en perfecto estado y funciono

10.04.2024

M**N

Just as described

20.03.2024

A**S

Buena compra

Hasta el momento funcionan correctamente en mi server Dell T140. Buena compra.

9.07.2025

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R21428

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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1 month ago

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