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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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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A-Tech 8GB DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx8 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series)

A-Tech 8GB DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx8 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Module (A-Tech Enterprise Series)

Product ID: 791392338

Details

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

⚡2666MHz blazing speed

🔗288-pin RDIMM dual rank design

🛡️ECC Registered for error-free stability

R$912

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

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

BLAZING 2666 M HZ DDR 4 SPEED - Turbocharge your server’s data flow with lightning-fast memory bandwidth.
DUAL RANK 2 RX 8 ARCHITECTURE - Maximize memory density and performance with advanced dual rank design.
LIFETIME WARRANTY EXPERT SUPPORT - Invest confidently with A-Tech’s trusted durability and dedicated customer care.
OPTIMIZED FOR SERVERS WORKSTATIONS - Specifically engineered for high-demand professional environments — no desktop compromises here.
ENTERPRISE GRADE ECC REGISTERED RELIABILITY - Minimize costly downtime with error-correcting code memory built for mission-critical workloads.

The A-Tech 8GB DDR4 2666MHz PC4-21300 ECC RDIMM is a high-performance, error-correcting memory module designed exclusively for select servers and workstations. Featuring a 288-pin dual rank design and operating at a low 1.2V, it delivers reliable, fast data processing with ECC protection to ensure system stability under heavy workloads. Backed by a limited lifetime warranty and expert support, this module is a smart upgrade for professionals demanding robust and efficient memory solutions.

Specifications

ASIN	B0C4VJ2D24
Additional Features	Ecc, Registered Memory
Best Sellers Rank	#94 in Computer Memory
Brand	A-Tech
Column Address Strobe Latency	CL19
Compatible Devices	Server, Workstation
Computer Memory Size	8 GB
Customer Reviews	5.0 out of 5 stars 1 Review
Data Transfer Rate	21300 megabytes_per_second
Form Factor	RDIMM
Item Type Name	computer-internal-memory
Manufacturer	A-Tech
Memory Form Factor	RDIMM
Memory Generation	DDR4
Memory Speed	2666 MHz
Mfr Part Number	AT8G1D4D2666RD8N12V
Model Name	Enterprise Series
Model Number	AT8G1D4D2666RD8N12V
Number of Items	1
Number of Pins	288
RAM Memory Technology	DDR4
RAM Size	8 GB
Special Feature	Ecc, Registered Memory
Unit Count	1 Count
Voltage	1.2 volts
Warranty Description	Limited Lifetime Warranty covering defects in materials and workmanship

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