Name: M386AAG40AM3-CWELY Samsung 128GB DDR4 PC4-25600 3200MT/s ECC 4Rx4 Memory Module
Brand: Samsung
SKU: M386AAG40AM3-CWELY
Price: 1912.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Samsung 128GB DDR4 PC4-25600 3200MT/s ECC 4Rx4 Memory Module delivers substantial memory capacity with error-correcting technology, ideal for servers and workstations that require consistent, dependable performance. It fits well in environments where memory integrity and speed are key, such as data centers and enterprise applications.

General Information
Brand	Samsung
Part Number	M386AAG40AM3-CWELY

Technical Information
Memory Capacity	128GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-25600
Pin Count	288-Pin
Error Correction	ECC
Rank	4Rx4
Voltage	1.2V

Performance
Bus Speed	3200 MT/s
Bandwidth	25600 MB/s
Native Speed	3200 MT/s
CAS	CL22

Physical Characteristics
Weight	0.50
Condition	Refurbished

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

Product Description
This Samsung 128GB DDR4 memory module is built for systems requiring reliable and fast memory performance. It operates at 3200MT/s, making it suitable for workloads that demand swift data processing and transfer. The ECC (Error-Correcting Code) feature helps detect and correct internal data corruption, crucial for maintaining data integrity in critical applications. Often found in enterprise servers and data centers, this module supports multi-rank configurations that optimize memory bandwidth and stability. IT professionals and system administrators benefit from its capacity and error-correcting abilities, especially in environments where uptime and accuracy are vital. Key Features High-capacity 128GB size supports large datasets 3200MT/s speed enhances overall system responsiveness ECC capability minimizes memory errors during operation 4Rx4 rank design improves signal integrity and reliability Compatible with a wide range of server platforms This memory module is commonly deployed in servers running database management, virtualization, and scientific computing tasks. It helps maintain system stability and performance under demanding workloads, reducing the risk of crashes or data loss.

Use Cases
The Samsung 128GB DDR4 PC4-25600 3200MT/s ECC 4Rx4 Memory Module is engineered for demanding server and workstation environments where data integrity and high throughput are essential. It is particularly suited for organizations managing extensive virtualization workloads, large-scale databases, and real-time analytics in critical enterprise IT infrastructures. How It's Used: Deployment in data centers running hypervisor platforms to support dense virtual machine (VM) configurations. Integration into enterprise-grade storage clusters requiring high memory capacity for caching and fast access. Utilization in high-performance computing (HPC) nodes performing complex simulations and data modeling. Implementation within cloud service provider environments demanding scalable memory for multi-tenant workloads. Use in financial trading platforms where low latency and error correction are crucial for transactional accuracy. This memory module's ECC functionality and high capacity enable robust system stability and scalability, ensuring sustained operational efficiency in mission-critical applications. Its design supports the scalability requirements of evolving IT infrastructures without compromising performance.