Name: M391A2K43BB1-CPB Samsung 16GB DDR4-2133 ECC Server Memory 2Rx8 PC4-17000
Brand: Samsung
SKU: M391A2K43BB1-CPB
Price: 108.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Samsung M391A2K43BB1-CPB is a 16GB DDR4 memory module designed to deliver dependable performance with ECC support. It fits into server and workstation systems that need reliable and error-checked memory to ensure smooth operation and data accuracy during intensive tasks.

General Information
Brand	Samsung
Part Number	M391A2K43BB1-CPB

Technical Information
Memory Capacity	16GB
Memory Technology	DDR4
RAM Standard	PC4-17000
Pin Count	288-Pin
Error Correction	ECC
Rank	2Rx8
Voltage	1.2V

Performance
Bus Speed	2133MT/s
Bandwidth	17000 MB/s
Native Speed	2133MT/s
CAS	15

Physical Characteristics
Weight	0.50
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS

Product Description
This Samsung memory module provides 16GB of DDR4 RAM running at 2133MT/s, designed to maintain system stability through ECC error correction. It's commonly found in servers and workstations where data accuracy is crucial, such as in business environments or data centers. Built for IT professionals and system administrators, this module supports systems that require reliable memory performance under continuous workloads. Its 2Rx8 rank setup helps optimize data flow and memory bandwidth. Key Features Includes ECC to automatically detect and correct memory errors Operates at 2133MT/s offering steady and efficient data processing 16GB capacity suitable for multitasking and demanding applications 2Rx8 rank format balancing memory density and speed Compatible with a broad spectrum of DDR4-based systems This type of memory is typically deployed in enterprise servers and high-end workstations where uptime and data integrity matter. It plays a crucial role in minimizing system crashes and maintaining smooth operation in data-heavy environments.

Use Cases
The Samsung M391A2K43BB1-CPB 16GB DDR4 ECC memory module is tailored for deployment in environments where data integrity and system stability are paramount. It is particularly suited for IT infrastructures that manage critical workloads, including server farms and professional workstations requiring error-checked memory to minimize system faults and downtime. How It's Used: Installed in enterprise data centers to enhance reliability for virtualization host servers handling multiple virtual machines. Used in financial institutions’ computing clusters where data accuracy during transaction processing is crucial. Integrated into storage arrays in small to medium business networks to maintain consistent performance under heavy I/O loads. Deployed in scientific research workstations requiring stable and error-free memory for simulation and modeling applications. Employed in edge computing devices supporting remote operations where system stability is vital to continuous data processing. By incorporating ECC memory modules like this Samsung model, organizations can sustain operational efficiency and scalability while reducing risks associated with memory errors. Its design supports high-demand workloads, ensuring that server and workstation systems maintain performance consistency during intensive processing tasks.