Name: M393A8K40B22-CWD6Y Samsung 64GB DDR4 PC4-21300 2666MT/s ECC 4Rx4 Server Memory
Brand: Samsung
SKU: M393A8K40B22-CWD6Y
Price: 580.08 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Samsung 64GB DDR4 PC4-21300 2666MT/s ECC 4Rx4 Memory Module offers high-capacity, error-correcting memory designed for servers and workstations. It fits well in setups where stability and data integrity are vital, providing both speed and reliability without unnecessary complexity.

General Information
Brand	Samsung
Part Number	M393A8K40B22-CWD6Y

Technical Information
Memory Capacity	64GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC Registered
Rank	4Rx4
Voltage	1.2V

Performance
Bus Speed	2666MT/s
Bandwidth	21300 MB/s
Native Speed	2666MT/s
CAS	19

Physical Characteristics
Weight	0.50
Condition	Refurbished

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

Product Description
This 64GB DDR4 memory module is built for systems that demand reliable and high-capacity memory, such as servers and enterprise-grade workstations. It is often found in data centers and computing environments where error correction is critical for maintaining data integrity. Engineered to run at 2666MT/s, this memory supports fast data transfer rates, making it suitable for handling intensive applications and multitasking. Key Features ECC technology helps prevent data corruption by detecting and correcting errors High capacity supports large workloads and memory-intensive tasks 4Rx4 rank design balances performance and stability Compatible with systems requiring PC4-21300 DDR4 modules Optimized for use in server and professional computing environments This memory module is typically deployed in servers, high-performance computing setups, and critical data processing systems. Its error-correcting capability helps reduce system crashes and data loss, making it a dependable choice for environments where uptime matters.

Use Cases
The Samsung 64GB DDR4 PC4-21300 2666MT/s ECC 4Rx4 Memory Module is primarily utilized in environments demanding robust data integrity and uptime. It serves mission-critical server and workstation applications where error correction and high capacity memory are essential for maintaining operational stability. How It's Used: Deployed in enterprise data centers to support virtualization platforms requiring substantial memory pools and error resilience. Integrated into high-performance computing clusters that process large datasets, ensuring data accuracy during complex calculations. Used in storage server arrays to enhance data throughput and maintain error-free operation in distributed storage environments. Installed in financial services workstations handling real-time transaction processing where memory reliability is crucial. Utilized in telecommunication infrastructure to support edge computing devices with consistent uptime and error correction. This memory module enables scalable and reliable system architectures by minimizing data corruption risks and supporting intensive workloads. Its design aligns with organizational needs for dependable memory solutions in critical IT infrastructures.