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 64GB Kit (2x32GB) DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)

A-Tech 64GB Kit (2x32GB) DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)

Product ID: 532052496

Details

Brand
A-Tech
Compatible Devices
Server
Computer Memory Size
64 GB
Memory Speed
2666 MHz
RAM Memory Technology
DDR4

⚡2666MHz blazing speed

💾64GB massive capacity

🛡️ECC Registered reliability

€ 586.36

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Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Power your enterprise-grade workflows with A-Tech’s unstoppable RAM upgrade!

BLAZING 2666 M HZ DDR 4 SPEED - Turbocharge your server and workstation performance with lightning-fast memory bandwidth.
MASSIVE 64 GB DUAL MODULE KIT - Future-proof your multitasking and heavy workloads with ample RAM capacity.
LIFETIME WARRANTY TRUSTED SUPPORT - Invest confidently with A-Tech’s guaranteed reliability and expert customer care.
OPTIMIZED FOR SERVERS WORKSTATIONS - Designed exclusively for high-demand systems — no desktop or laptop compromises here.
ECC REGISTERED FOR ERROR FREE STABILITY - Minimize costly downtime with enterprise-grade error correction and data integrity.

The A-Tech 64GB Kit (2x32GB) DDR4 2666MHz PC4-21300 ECC Registered RDIMM is a high-performance memory upgrade tailored for select servers and workstations. Featuring dual-rank, error-correcting code (ECC) technology and operating at a low 1.2V, this 288-pin DIMM kit delivers reliable, fast, and stable memory performance. Ideal for professionals demanding robust multitasking and data integrity, it comes backed by a limited lifetime warranty and dedicated support.

Specifications

ASIN	B0BPN48JTW
Additional Features	Ecc, Registered Memory
Best Sellers Rank	#102 in Computer Memory
Brand	A-Tech
Column Address Strobe Latency	CL19
Compatible Devices	Server, Workstation
Customer Reviews	4.4 4.4 out of 5 stars (143)
Data Transfer Rate	21300 Megabytes Per Second
Form Factor	RDIMM
Item Type Name	Computer RAM Memory
Manufacturer	A-Tech
Memory Form Factor	RDIMM
Memory Generation	DDR4
Memory Speed	2666 MHz
Mfr Part Number	AT32G2D4D2666RD4N12V
Model Name	A-Tech Enterprise Series
Model Number	AT32G2D4D2666RD4N12V
Number of Pins	288
RAM Memory Technology	DDR4
RAM Size	64 GB
Voltage	1.2 Volts
Warranty Description	Limited Lifetime Warranty covering defects in materials and workmanship

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 586.36

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered 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 Greece.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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