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 4GB DDR4 2133MHz PC4-17000 ECC UDIMM 1Rx8 Single Rank 1.2V ECC Unbuffered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series)

Product ID: 734631166

Details

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

⚡2133MHz DDR4 speed

🔌1.2V low power consumption

🛡️ECC Unbuffered error correction

A$87

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Sold byAmazon AustraliaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Elevate your server’s brainpower with precision-engineered ECC DDR4 RAM!

PERFECT COMPATIBILITY - Designed exclusively for DDR4 ECC UDIMM server/workstation systems—no desktop confusion
LIFETIME PEACE OF MIND - Backed by A-Tech’s Limited Lifetime Warranty and expert support for worry-free upgrades
SERVER GRADE STABILITY - ECC Unbuffered tech ensures error-free uptime for mission-critical workloads
OPTIMIZED 2133 M HZ SPEED - Boosts data throughput to keep your server or workstation running smooth and fast
ENERGY EFFICIENT PERFORMANCE - Runs at a low 1.2V to reduce power draw and heat, maximizing system reliability

This A-Tech 4GB DDR4 2133MHz ECC Unbuffered UDIMM is a 288-pin memory module tailored for servers and workstations requiring error-correcting code memory. Operating at a power-efficient 1.2V, it delivers reliable, high-speed performance while reducing system bottlenecks. Not compatible with desktops or mixed ECC types, it’s built to JEDEC standards and backed by a Limited Lifetime Warranty, ensuring stable 24/7 operation for professional environments.

Specifications

ASIN	B0DYPGPRYZ
Additional Features	ECC Unbuffered, Ecc
Best Sellers Rank	#244 in Computer Memory
Brand	A-Tech
Column Address Strobe Latency	CL15
Compatible Devices	Server, Workstation
Customer Reviews	5.0 5.0 out of 5 stars (1)
Data Transfer Rate	17000 megabytes_per_second
Form Factor	DIMM
Manufacturer	A-Tech
Memory Form Factor	DIMM
Memory Generation	DDR4
Memory Speed	2133 MHz
Mfr Part Number	AT4G1D4D2133ES8N12V
Model Name	Enterprise Series
Model Number	AT4G1D4D2133ES8N12V
Number of Items	1
Number of Packs	1
Number of Pins	288
RAM Memory Technology	DDR4
RAM Size	4 GB
Unit Count	1 Count
Voltage	1.2 volts
Warranty Description	Limited Lifetime Warranty covering defects in materials and workmanship

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A$87

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered 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 Australia.

Secure transaction

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Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

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