Name: MTA9ASF51272PZ-2G6B1 Micron 4GB DDR4-2666 ECC RDIMM Memory Module
Brand: Micron
SKU: MTA9ASF51272PZ-2G6B1
Price: 51.00 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The MTA9ASF51272PZ-2G6B1 is a 4GB DDR4-2666 Registered DIMM memory module from Micron, designed for systems requiring error correction and enhanced stability. It operates at 2666 MT/s with a CAS latency of 19 and supports ECC, making it appropriate for server and workstation applications.

General Information
Brand	Micron

Technical Information
Memory Capacity	4GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC
Voltage	1.2V

Performance
Bus Speed	2666 MT/s
Bandwidth	21328 MB/s
Native Speed	2666 MT/s
CAS	CL19

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

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

Product Description
The MTA9ASF51272PZ-2G6B1 is a 4GB DDR4-2666 Registered DIMM memory module with ECC support designed to provide reliable memory performance in servers and workstations. It is used where system stability is critical, particularly in enterprise IT environments requiring error correction to protect data integrity. This memory module is suitable for IT professionals and system administrators looking to maintain stable and consistent system operation under heavy workloads. Key Features 4GB capacity DDR4 memory module Data transfer rate of 2666 MT/s CAS latency of 19 (CL19) ECC (Error Correcting Code) for error detection and correction Registered DIMM design for server compatibility This Micron memory module plays a vital role in maintaining system reliability by correcting memory errors that could lead to data corruption. Its use of ECC and registered architecture makes it a suitable choice for mission-critical computing environments.

Use Cases
This Micron ECC RDIMM memory is typically utilized in server and workstation environments where data integrity and system stability are essential. It suits organizations running critical workloads that demand continuous operation with minimized memory errors. How It's Used: Installed in enterprise servers to enhance data reliability Used in workstations handling scientific or financial computations Deployed in data centers requiring error-corrected memory modules Applied in IT infrastructure supporting virtualization workloads Serves as replacement or upgrade memory in compatible systems Overall, this memory module contributes to maintaining consistent operational performance by reducing memory-related errors in systems designed for demanding computing tasks.

FAQ's
Is the MTA9ASF51272PZ-2G6B1 compatible with standard desktops? This memory module is a Registered DIMM with ECC support, typically compatible only with servers and workstations that support ECC and registered memory, not standard desktop systems. What does CL19 latency mean for this memory? CL19 indicates the CAS latency, or the delay between a command and the moment data is available, which is 19 clock cycles for this DDR4-2666 module. Can this module be used in non-ECC systems? No, ECC Registered DIMMs like this are designed for systems that specifically support ECC and registered memory; they are not compatible with non-ECC systems. What is the significance of ECC in this memory? ECC stands for Error Correcting Code, which allows the memory to detect and correct certain types of data corruption, enhancing system reliability. Does this module support DDR4-2666 speed by default? Yes, the module is specified to operate at a data transfer rate of 2666 MT/s under supported system configurations. Is this Micron memory suitable for upgrading existing servers? It can be used to upgrade servers that support 4GB DDR4 ECC Registered DIMMs at 2666 MT/s, provided the server’s motherboard and firmware are compatible.