Name: M386A4G40DMO-CP8 Samsung 32GB DDR4-2133 ECC RDIMM Memory Module
Brand: Samsung
SKU: M386A4G40DMO-CP8
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The Samsung M386A4G40DMO-CP8 is a 32GB DDR4 ECC Registered DIMM memory module operating at 2133 MHz with a CAS latency of 15. It is designed for servers and professional systems requiring error correction and stable memory performance.

General Information
Brand	Samsung

Technical Information
Memory Capacity	32GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-17000
Pin Count	288-Pin
Error Correction	ECC
Voltage	1.2V

Performance
Bus Speed	2133 MT/s
Bandwidth	17000 MB/s
Native Speed	2133 MHz
CAS	CL15

Physical Characteristics
Weight	3.00
Condition	Refurbished

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

Product Description
The Samsung M386A4G40DMO-CP8 is a 32GB DDR4 memory module designed with ECC (Error-Correcting Code) and Registered DIMM (RDIMM) technology. It operates at a frequency of 2133 MHz with a CAS latency of 15, providing stable and consistent performance suitable for enterprise-grade servers and workstations. This memory module is typically used in data centers, server farms, and professional computing environments where data integrity and system reliability are critical. IT administrators and systems engineers often deploy these modules in multi-processor servers to maintain uptime and reduce memory errors. Key Features 32GB capacity supporting large memory requirements DDR4 technology at 2133 MHz frequency CAS latency of 15 for optimized timing ECC capability for error detection and correction Registered DIMM design enhancing signal integrity and stability This Samsung memory module plays a vital role in maintaining server performance and reliability. Its ECC and RDIMM design help mitigate memory errors, important in mission-critical applications, ensuring data accuracy and operational continuity.

Use Cases
This 32GB DDR4-2133 ECC RDIMM memory module is typically used in server environments and high-end workstations where error correction and data integrity are essential. It supports workloads that demand stable memory performance such as database management, virtualization, and enterprise computing. How It's Used: Installed in multi-processor servers for data center applications Deployed in virtualization hosts requiring large, reliable memory pools Used in database servers to ensure data accuracy during processing Employed in enterprise-grade workstations for scientific or financial computations Integrated into systems needing ECC to detect and correct memory errors The module helps maintain system stability and data integrity in complex computing environments. Its registered design supports motherboard signal quality, making it suitable for continuous server operation.

FAQ's
What does ECC mean in this memory module? ECC stands for Error-Correcting Code, which allows the memory to detect and correct single-bit errors, improving data integrity in critical systems. Is the M386A4G40DMO-CP8 compatible with standard desktop motherboards? This memory module is a Registered DIMM designed for servers and is not compatible with standard desktop motherboards that use unbuffered DIMMs. What is the significance of CAS latency 15? CAS latency 15 indicates the number of clock cycles between a memory request and data availability, reflecting timing characteristics of this DDR4 module. Can this module be used in multi-processor server systems? Yes, the ECC RDIMM format supports multi-processor server configurations, helping maintain data accuracy and system stability. What frequency does this Samsung memory run at? This module operates at 2133 MHz, which is a standard DDR4 memory speed suitable for many server workloads. Does the Registered DIMM design affect installation? Registered DIMMs include a register that buffers control signals, requiring compatible server motherboards designed to support RDIMM modules.