Name: MTA18ASF2G72PZ-2G6D1QK Micron 16GB DDR4 2666MHz PC4-21300 1.2V 1Rx4 ECC RDIMM
Brand: Micron
SKU: MTA18ASF2G72PZ-2G6D1QK
Price: 124.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Micron 16GB DDR4-2666 ECC RDIMM Memory module provides 16GB of DDR4 memory running at 2666 MT/s with error-correcting code (ECC) for enhanced data integrity. It features a Registered DIMM (RDIMM) architecture, making it suitable for server and workstation use where stability and reliability are priorities.

General Information
Brand	Micron

Technical Information
Memory Capacity	16GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC
Rank	2Rx8 (Dual Rank)
Voltage	1.2V

Performance
Bus Speed	2666 MT/s
Bandwidth	21300 MB/s
Native Speed	2666 MT/s
CAS	19

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE, FCC
Assembly Required	No

Product Description
The Micron 16GB DDR4-2666 ECC RDIMM Memory module is a server-grade memory designed to provide error-correcting capabilities and system stability. It operates at a DDR4 speed of 2666 MT/s and is configured as a Registered DIMM (RDIMM), which is typically used in enterprise and data center applications to improve signal integrity and memory reliability. This memory is primarily used in server and workstation environments where data integrity and uptime are critical. IT professionals and system administrators often select this module to ensure stable operation under heavy workloads or mission-critical tasks. Key Features 16GB capacity with DDR4-2666 speed for balanced performance Error-Correcting Code (ECC) support to detect and correct memory errors Registered DIMM design enhancing signal stability in multi-module systems Compatible with platforms supporting DDR4 ECC RDIMM memory Manufactured by Micron, a recognized supplier of semiconductor memory This memory module contributes to maintaining system reliability by reducing data corruption risks. Its Registered DIMM design supports large-scale server configurations, enabling consistent performance and operational stability in demanding IT environments.

Use Cases
This memory module is typically deployed in server and workstation environments requiring error correction and reliable memory operation. It suits business-critical systems where data accuracy and uptime are essential for workloads such as virtualization, databases, and enterprise applications. How It's Used: Installed in enterprise servers for running virtualization platforms Used in workstations handling large datasets and professional applications Employed in database servers to support transaction integrity Integrated into data center hardware needing ECC memory for fault tolerance Applied in high-availability systems requiring Registered DIMM memory for scalability By supporting ECC and Registered DIMM technology, this module helps ensure system stability and data accuracy in environments where memory faults could impact operational continuity. It plays a key role in maintaining consistent server performance under demanding workloads.

FAQ's
What does ECC mean in this memory module? ECC stands for Error-Correcting Code, a technology that detects and corrects single-bit memory errors to improve data reliability in critical systems. Is this memory compatible with standard desktop motherboards? This module is designed as a Registered DIMM for servers and may not be compatible with standard desktop motherboards which typically use unbuffered memory. What type of systems use Registered DIMM memory like this one? Registered DIMM memory modules are commonly used in servers and workstations requiring enhanced signal integrity and support for larger memory capacities. What does DDR4-2666 specify? DDR4-2666 indicates the memory speed, meaning this module operates at 2666 million transfers per second according to the DDR4 standard. Who manufactures this memory module? This memory is produced by Micron, a company specializing in semiconductor memory products. Can this memory be used in systems without ECC support? This module requires systems that support ECC functionality; it may not function properly in non-ECC systems.