HMCG94MEBRA123N Hynix 64GB PC5-38400 DDR5 ECC SDRAM Server Memory Module

Hynix HMCG94MEBRA123N 64GB DDR5 ECC Memory Module  

The Hynix HMCG94MEBRA123N is a high-performance 64GB DDR5 SDRAM memory module designed for servers and enterprise-grade computing environments. Engineered to deliver superior speed, reliability, and efficiency, this module ensures robust data handling and optimized system performance.

General Information Hynix HMCG94MEBRA123N

• Manufacturer: Hynix
• Part Number: HMCG94MEBRA123N
• Device Type: Memory Module

Key Technical Specifications

• Memory Capacity: 64GB
• Memory Technology: DDR5 SDRAM
• Module Configuration: 1 x 64GB
• Bus Speed: 4800MT/s (DDR5-38400 / PC5-38400)
• Data Integrity: ECC (Error-Correcting Code)
• Signal Type: Registered (RDIMM)
• CAS Latency: CL40
• Rank Features: 2Rx4

Memory Technology and Performance Features

• High-speed data transfer up to 4800MT/s for demanding server workloads
• Error-correcting code (ECC) support to maintain data integrity
• Registered signal processing for stable multi-module configurations
• Optimized CAS latency timing of CL40 for quick memory response

Physical Design and Form Factor

• Form Factor: 288-pin RDIMM
• Dimensions: 1.00" (height) x 6.75" (depth)
• Weight: 0.20 lbs

Advantages of Hynix DDR5 ECC RDIMM Memory

• Enhanced Reliability: ECC functionality corrects single-bit memory errors automatically, reducing downtime and data corruption risks.
• Higher Bandwidth: DDR5 SDRAM provides significantly faster data rates compared to DDR4, supporting demanding server applications.
• Energy Efficiency: Improved power management reduces energy consumption while maintaining high performance.
• Scalability: RDIMM architecture allows multiple modules to be installed simultaneously without compromising stability.

Hynix HMCG94MEBRA123N 64GB DDR5 4800MHz Memory 

The Hynix HMCG94MEBRA123N 64GB PC5-38400 Memory Module is engineered to meet the demanding performance and reliability requirements of modern server infrastructures. Designed using advanced DDR5 SDRAM technology, this ECC (Error-Correcting Code) memory module ensures optimal data integrity, making it ideal for mission-critical applications and enterprise-level server environments. With a clock speed of 4800MHz, it provides enhanced data transfer rates compared to its DDR4 predecessors, allowing servers to process high-volume workloads more efficiently.

Advanced DDR5 Technology

DDR5 SDRAM represents a significant leap in memory technology, offering higher bandwidth, lower power consumption, and improved overall performance. The Hynix HMCG94MEBRA123N takes full advantage of DDR5 architecture, incorporating features such as on-die ECC, fine-grained channel architecture, and optimized power management. These enhancements enable more stable and reliable operations, even under heavy workloads, ensuring server applications run smoothly without interruptions or memory-related errors.

Increased Bandwidth and Speed

With a data transfer rate of 4800MHz, the HMCG94MEBRA123N module supports high-speed processing that is critical for data-intensive applications. The higher frequency allows faster communication between the memory and the processor, reducing latency and improving system responsiveness. This makes it particularly suitable for cloud computing, virtualization, and database management systems, where consistent and rapid data access is essential.

Error-Correcting Code (ECC) Capabilities

One of the most important features of this memory module is its ECC functionality. ECC memory detects and corrects single-bit errors on-the-fly, preventing potential data corruption that can lead to system crashes or application failures. In enterprise environments, where data integrity is paramount, ECC memory is indispensable. The Hynix HMCG94MEBRA123N ensures that servers maintain high reliability, minimizing downtime and safeguarding critical information.

High Capacity Memory for Enterprise Servers

Each Hynix HMCG94MEBRA123N module provides 64GB of memory, making it ideal for high-density server configurations. Large memory capacity is essential for virtualization, high-performance computing, and large-scale data analytics, as it allows multiple virtual machines or data-intensive applications to run simultaneously without performance bottlenecks. The 64GB size strikes an optimal balance between performance and cost-efficiency, catering to demanding enterprise workloads.

Dual Rank Architecture

This module employs a dual-rank design, which increases memory throughput by enabling the system to access multiple memory banks simultaneously. Dual-rank modules can enhance server performance, particularly in multi-threaded or parallel processing applications. By efficiently distributing memory requests across multiple ranks, servers can achieve faster data retrieval and improved overall system performance.

Compatibility and Reliability

The Hynix HMCG94MEBRA123N is compatible with a wide range of server platforms that support DDR5 ECC RDIMM memory. Its design adheres to stringent JEDEC standards, ensuring seamless integration with enterprise server motherboards. This high level of compatibility, combined with rigorous quality control during manufacturing, ensures long-term reliability and performance consistency. IT administrators can deploy these modules with confidence, knowing that they are supported by Hynix’s reputation for quality and innovation.

Optimized for High-Performance Applications

Enterprise servers often run demanding workloads, including database management, virtualization, artificial intelligence, and machine learning applications. The Hynix HMCG94MEBRA123N is optimized for such high-performance environments. Its combination of high speed, large capacity, and ECC functionality ensures that servers can handle intensive tasks efficiently while maintaining data integrity and minimizing latency. This makes it an essential component for organizations looking to maximize their IT infrastructure capabilities.

Scalability for Growing Server Demands

As data volumes grow and server demands increase, scalability becomes a critical factor in enterprise memory planning. The 64GB modules can be deployed in large quantities across multiple server channels, providing scalable memory solutions for expanding workloads. Organizations can incrementally upgrade their server memory without replacing existing hardware, ensuring cost-effective scalability and long-term investment protection.

Server Application Optimization

Different server applications have unique memory requirements, and the HMCG94MEBRA123N is designed to meet these diverse demands. For virtualization, large memory capacity allows multiple virtual machines to operate simultaneously without compromising performance. For database servers, high-speed memory ensures rapid query processing and efficient transaction management. High-performance computing tasks benefit from the combination of speed, dual-rank architecture, and ECC support, allowing accurate and reliable calculations at maximum speed.

Reliability in Mission-Critical Environments

In data centers and enterprise environments where uptime is critical, memory reliability cannot be compromised. The Hynix HMCG94MEBRA123N ECC module reduces the risk of memory-related failures by correcting errors automatically, ensuring continuous operation and preventing costly downtime. Its robust design, coupled with high-quality components and manufacturing standards, makes it suitable for mission-critical workloads that demand uncompromised reliability and consistent performance over time.

Future-Proofing Server Infrastructure

Investing in DDR5 memory modules like the Hynix HMCG94MEBRA123N helps future-proof server infrastructure. As software applications and workloads evolve, memory requirements continue to increase. DDR5 technology offers a pathway to higher performance, larger capacities, and more efficient memory architectures. Deploying these modules allows IT teams to prepare for future workloads without frequent hardware replacements, ensuring long-term value and performance sustainability.

High-Speed Data Transfer for Modern Workloads

The 4800MHz speed of the HMCG94MEBRA123N enables high-speed data transfer, which is crucial for applications that require real-time processing or handle large datasets. In analytics, AI, and cloud computing, memory performance directly affects system responsiveness and throughput. High-speed modules like this one ensure that data is accessed and processed rapidly, reducing delays and improving overall system efficiency for modern server workloads.