Name: M391A2K43DB1-CWEQY Samsung 16GB DDR4 3200MT/s UDIMM ECC 2Rx8 Memory Module
Brand: Samsung
SKU: M391A2K43DB1-CWEQY
Price: 386.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Samsung 16GB DDR4 3200MT/s UDIMM ECC 2Rx8 memory module offers a solid combination of speed and error checking, making it a practical choice for systems that require both performance and reliability. It fits easily into compatible desktop and server motherboards, supporting stable operation in everyday computing and professional settings.

General Information
Brand	Samsung
Part Number	M391A2K43DB1-CWEQY

Technical Information
Memory Capacity	16GB
Memory Technology	DDR4
Module Type	UDIMM
RAM Standard	PC4-25600
Pin Count	288-Pin
Error Correction	ECC
Rank	2Rx8
Voltage	1.2V

Performance
Bus Speed	3200MT/s
Bandwidth	25600 MB/s
Native Speed	3200 MHz
CAS	22

Physical Characteristics
Weight	0.50
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE
Assembly Required	Yes

Product Description
This Samsung 16GB DDR4 memory module provides reliable and efficient performance for computing tasks that demand consistent speed and stability. It's commonly used in workstations and entry-level servers where data accuracy is critical. Built for professionals and IT environments, the ECC feature helps detect and correct memory errors, reducing the risk of crashes and data loss. Its unbuffered design suits systems that require fast response times without the overhead of registered modules. Key Features High-speed 3200MT/s DDR4 technology for responsive computing ECC support to maintain data accuracy during operation Unbuffered DIMM format ideal for desktops and small servers 2Rx8 rank structure for balanced performance Compatible with a wide range of motherboards supporting DDR4 ECC memory This memory module typically fits into office workstations, database servers, and other environments where uptime and data correctness matter. It helps maintain system reliability during intensive workloads without slowing down performance.

Use Cases
The Samsung 16GB DDR4 3200MT/s UDIMM ECC 2Rx8 memory module is primarily deployed in environments requiring robust data integrity and consistent uptime, such as small to medium-sized server setups and workstation configurations. IT administrators and system integrators in enterprise IT and data center operations benefit from its error-correcting capabilities and high-speed performance in handling complex workloads. How It's Used: Installed in virtualization servers to support multiple VMs with stable memory performance under heavy load. Deployed in SMB data centers to enhance reliability for transaction processing and database management systems. Utilized in remote office servers where error correction prevents downtime in less monitored environments. Integrated into storage clusters requiring high data integrity and quick access speeds for large-scale file operations. Used in engineering workstations running CAD or simulation software that demand consistent memory responsiveness and error-free operation. This memory module plays a critical role in maintaining operational stability and scalability in these scenarios, allowing IT infrastructures to handle demanding workloads while minimizing risks of data corruption. Its combination of ECC and fast data transfer rates helps optimize overall system throughput and reliability.