Will this work in my desktop computer?

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!

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 Registered (ECC RDIMM) modules with other ECC types?

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.

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.

Why isn't my memory running at the advertised speed?

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.

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

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

Product ID: 722467665

Details

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

⚡2133MHz blazing speed

🔌1.2V low power efficiency

🛡️ECC Registered for error correction

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1476305₫

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Description

🚀 Upgrade your server’s brainpower — because every millisecond counts!

BLAZING 2133 M HZ DDR 4 SPEED - Turbocharge your server’s memory bandwidth and crush bottlenecks with lightning-fast data flow.
COMPACT 4 GB SINGLE RANK MODULE - Perfectly sized to scale your memory capacity without overhauling your entire system.
LIFETIME WARRANTY EXPERT SUPPORT - Invest with confidence backed by A-Tech’s trusted lifetime warranty and dedicated support team.
OPTIMIZED FOR SERVER WORKSTATION SYSTEMS - Specifically engineered for DDR4 servers—no desktop or laptop compatibility, ensuring peak professional performance.
ENTERPRISE GRADE ECC REGISTERED RELIABILITY - Error-correcting code ensures your critical workloads run flawlessly without data corruption.

The A-Tech 4GB DDR4 2133MHz PC4-17000 ECC Registered RDIMM is a high-performance, low-voltage (1.2V) memory module designed exclusively for select DDR4 servers and workstations. Featuring ECC error correction and a single rank 288-pin DIMM form factor, it enhances system stability and workload efficiency. Backed by a limited lifetime warranty and expert support, this module is a reliable upgrade for professionals demanding robust server memory solutions.

Specifications

ASIN	B0DYL24V94
Additional Features	Ecc, Registered Memory
Best Sellers Rank	#85 in Computer Memory
Brand	A-Tech
Column Address Strobe Latency	CL15
Compatible Devices	Server, Workstation
Computer Memory Size	4 GB
Customer Reviews	5.0 out of 5 stars 1 Review
Data Transfer Rate	17000 Megabytes Per Second
Form Factor	RDIMM
Manufacturer	A-Tech
Memory Form Factor	DIMM
Memory Generation	DDR4
Memory Speed	2133 MHz
Mfr Part Number	AT4G1D4D2133RS8N12V
Model Name	Enterprise Series
Model Number	AT4G1D4D2133RS8N12V
Number of Pins	288
RAM Memory Technology	DDR4
RAM Size	4 GB
Special Feature	Ecc, Registered Memory
Unit Count	1.0 Count
Voltage	1.2 Volts
Warranty Description	Limited Lifetime Warranty covering defects in materials and workmanship

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1476305₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered 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 Vietnam.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

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

Details

Details

Description

Specifications

Reviews

Common Questions