Name: M386AAG40MM2-CVFBQ Samsung 128GB DDR4-2933 ECC RDIMM Memory
Brand: Samsung
SKU: M386AAG40MM2-CVFBQ
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The Samsung 128GB DDR4-2933 CL21 ECC RDIMM Memory module provides substantial memory capacity with error correction and registered buffering, making it suitable for server and workstation use. It operates at a DDR4 speed of 2933 MT/s with a CAS latency of 21, focusing on stability and data integrity in demanding environments.

General Information
Brand	Samsung

Technical Information
Memory Capacity	128GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-23400
Pin Count	288-Pin
Error Correction	ECC
Voltage	1.2V

Performance
Bus Speed	2933 MT/s
Bandwidth	23400 MB/s
Native Speed	2933 MT/s
CAS	CL21

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS
Assembly Required	No

Product Description
The Samsung M386AAG40MM2-CVFBQ is a 128GB DDR4-2933 ECC Registered DIMM memory module designed to provide large capacity and reliable memory performance. This module is commonly used in servers, workstations, and enterprise computing environments where data integrity and stability are critical. It features error-correcting code (ECC) to detect and correct memory errors and Registered DIMM technology for improved signal integrity and system scalability. IT professionals and system administrators benefit from its ability to maintain system uptime under heavy workloads. Key Features 128GB memory capacity for handling large datasets and applications DDR4 speed at 2933 MT/s for data transfer ECC functionality to detect and correct single-bit errors Registered DIMM format enhances signal stability in multi-module configurations CAS latency of 21 balances latency and throughput This memory module plays a vital role in systems requiring high memory capacity and error correction capabilities, particularly in mission-critical enterprise environments. Its specifications enable it to support demanding workloads while maintaining system reliability.

Use Cases
This memory module is typically deployed in data centers, enterprise servers, and high-performance workstations where large memory capacity and error correction are essential. It supports workloads that require consistent uptime and data accuracy. How It's Used: Installed in enterprise servers to support virtualization and database applications Used in workstations handling large-scale simulations or data analysis Deployed in data center racks requiring scalable and stable memory configurations Employed in mission-critical systems needing ECC to prevent data corruption Suitable for multi-processor systems utilizing registered DIMMs for improved signal integrity In such environments, this memory module ensures that systems can process extensive datasets without memory errors impacting performance or stability, maintaining operational consistency.

FAQ's
What does ECC mean in this memory module? ECC stands for Error-Correcting Code, which enables the module to detect and correct single-bit memory errors, enhancing system stability and data integrity. Is M386AAG40MM2-CVFBQ compatible with standard desktop systems? This module is a Registered DIMM designed primarily for servers and workstations, and it is generally not compatible with standard desktop motherboards. What is the significance of CL21 in this memory? CL21 refers to the CAS latency, meaning the module has a latency of 21 clock cycles, balancing performance and timing for DDR4-2933 memory. Can this memory be used in multi-processor systems? Yes, as a Registered DIMM, it is designed to support multi-processor server systems by improving signal integrity and scalability. What type of workloads benefit from 128GB DDR4-2933 memory? Large datasets, virtualization, database management, and compute-intensive applications typically benefit from this amount of memory running at 2933 MT/s. Does this module require specific motherboard support? It requires server or workstation motherboards that support DDR4 ECC Registered DIMM modules at 2933 MT/s speed.

M386AAG40MM2-CVFBQ Samsung 128GB DDR4-2933 ECC RDIMM Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's