HMCG94AHBRA487N Hynix 64GB PC5-51200 DDR5 6400MHz Memory

Hynix HMCG94AHBRA487N 64GB Memory

The Hynix HMCG94AHBRA487N is a high-performance 64GB DDR5-6400MHz memory module designed for advanced computing systems requiring exceptional speed and reliability. Equipped with ECC support and registered signaling, this memory module ensures stable and error-free operation, making it ideal for servers and professional workstations.

Key Features and Specifications

• Manufacturer: Hynix
• Part Number: HMCG94AHBRA487N
• Memory Type: DDR5 SDRAM
• Module Capacity: 64GB
• Bus Speed: 6400MT/s DDR5-51200 / PC5-51200
• Data Integrity: ECC (Error-Correcting Code)
• Signal Type: Registered (RDIMM)
• CAS Latency: CL46
• Rank: Dual Rank (2Rx4)

Memory Performance and Reliability

Designed for demanding computing environments, this Hynix memory module offers superior performance through high-speed data transfer rates and enhanced signal processing:

• Advanced DDR5 technology for faster bandwidth and lower latency
• Error-Correcting Code (ECC) support to detect and correct memory errors
• Registered signaling to stabilize large memory configurations
• Dual-rank architecture improving overall throughput and multitasking efficiency

Enhanced Data Integrity and Stability

The HMCG94AHBRA487N module is engineered to maintain data reliability even under heavy workloads, critical for servers and high-performance computing setups:

• ECC support ensures accurate data storage and retrieval
• Minimizes risks of system crashes or data corruption
• Ideal for mission-critical applications and enterprise-level environments

Technical Details and Module Configuration

• Memory Density: 64GB per module
• Form Factor: 288-pin RDIMM
• Number of Modules: 1 x 64GB
• Voltage: Standard DDR5 1.1V operation

Compatibility and Use Cases

This high-capacity DDR5 memory module is suitable for a variety of enterprise applications, including:

• Server environments requiring large memory capacity
• Professional workstations for video editing, 3D rendering, and scientific computing
• High-performance computing clusters and data centers
• Memory-intensive databases and virtualization platforms

Physical Dimensions and Installation

• Module Height: 1.00 inch
• Module Depth: 6.75 inches
• Weight: 0.20 lb
• Compatible with standard 288-pin DIMM slots for easy installation

Advantages of Hynix DDR5 Modules

Investing in Hynix memory provides several tangible benefits for enterprise and high-performance users:

• Improved system reliability with ECC and registered signaling
• High-speed DDR5 bandwidth for faster data processing
• Dual-rank configuration for optimized memory efficiency
• Long-term durability and stability for critical applications

Hynix HMCG94AHBRA487N Memory Module

The Hynix HMCG94AHBRA487N 64GB DDR5 memory module represents the cutting edge of server memory technology, offering unparalleled performance and reliability. Designed for enterprise-grade servers and high-performance computing systems, this DIMM module provides a robust solution for data-intensive applications. The module features a data rate of 6400MHz, corresponding to PC5-51200 bandwidth, enabling rapid data transfer and efficient memory operations in multi-core processing environments. With ECC (Error Correcting Code) support, this memory module ensures enhanced data integrity and system stability, a critical requirement for mission-critical workloads.

DDR5 Technology and Performance Advancements

DDR5 memory technology brings a substantial leap in performance compared to its DDR4 predecessors. The Hynix HMCG94AHBRA487N leverages higher density and faster data rates, resulting in improved throughput for servers handling large datasets. DDR5 introduces features such as on-die ECC, which provides additional error correction at the chip level, further enhancing reliability without impacting system resources. The module's 288-pin form factor ensures compatibility with modern server motherboards, making it an ideal choice for upgrading enterprise memory infrastructures.

High-Speed Memory Operations

The 6400MHz clock speed of the Hynix HMCG94AHBRA487N allows for faster read and write operations, minimizing latency and improving overall system responsiveness. The increased data bandwidth of PC5-51200 ensures that high-demand applications such as virtualization, database management, and cloud computing benefit from rapid access to memory. Dual-rank configuration enhances memory channel utilization, providing better performance in multi-threaded workloads compared to single-rank modules.

ECC Functionality and System Stability

Error-Correcting Code (ECC) functionality is a defining feature of the Hynix HMCG94AHBRA487N memory module. ECC detects and corrects single-bit memory errors in real time, protecting against data corruption and system crashes. This capability is crucial for data centers, financial institutions, and scientific computing environments where data integrity is paramount. Combined with the high-speed DDR5 architecture, ECC ensures that servers operate reliably under maximum workloads.

Memory Capacity and Dual Rank Benefits

With a massive 64GB capacity per module, the Hynix HMCG94AHBRA487N allows organizations to scale memory resources efficiently. High-capacity modules reduce the number of DIMMs required to achieve optimal server memory, simplifying system design and lowering overall power consumption. The dual-rank architecture of the module improves memory access efficiency by allowing multiple rows of memory chips to be accessed simultaneously. This results in higher throughput and reduced latency for data-intensive processes, making it ideal for virtualization, AI training, and large-scale database operations.

Compatibility with Enterprise Servers

Hynix has engineered the HMCG94AHBRA487N to meet stringent compatibility requirements across a wide range of enterprise servers and workstation platforms. The 288-pin DIMM form factor and JEDEC-compliant specifications ensure seamless integration with the latest server motherboards. Users can upgrade existing systems without concern for compatibility issues, while IT administrators benefit from standardized module configurations that simplify procurement and deployment. Full support for DDR5 voltage and timing standards guarantees optimal performance and reliability in multi-socket configurations.

Use Cases in Data-Centric Environments

The Hynix HMCG94AHBRA487N 64GB DDR5 module is ideal for data-centric computing environments that demand both high performance and reliability. It is particularly well-suited for enterprise applications such as high-performance databases, artificial intelligence, machine learning workloads, and large-scale virtualization environments. The high memory bandwidth and ECC capabilities allow organizations to deploy memory-intensive applications without compromising data integrity or system stability. This makes it a preferred choice for mission-critical servers, cloud infrastructure, and research computing clusters.

Enterprise Virtualization and Cloud Computing

Virtualization technologies require substantial memory resources to support multiple virtual machines (VMs) running concurrently. The 64GB capacity per module allows servers to host more VMs with higher memory allocation per instance, improving overall efficiency. DDR5’s higher speed and dual-rank architecture maximize memory bandwidth utilization, enabling faster VM boot times, reduced latency, and improved application performance. In cloud computing environments, these modules help optimize memory resources, delivering consistent performance for large-scale deployment scenarios.

High-Performance Databases and Analytics

Modern database workloads, including in-memory databases, analytics engines, and enterprise resource planning systems, benefit significantly from the Hynix HMCG94AHBRA487N’s high-speed DDR5 performance. Faster data access reduces query execution times, accelerates data processing, and improves transactional efficiency. ECC protection ensures data consistency, making this memory module indispensable for environments where data accuracy and uptime are critical. The dual-rank configuration further enhances parallel processing capabilities, providing superior performance for real-time analytics and data-intensive applications.

Reliability in Scientific and AI Workloads

Scientific computing, AI model training, and deep learning applications require large memory capacities and robust error correction. The Hynix HMCG94AHBRA487N addresses these requirements with a combination of high-speed DDR5 technology, ECC support, and substantial 64GB capacity. Dual-rank architecture provides improved access patterns for matrix operations, neural network training, and simulation workloads, ensuring that large-scale computations execute efficiently. Reliability and stability in these scenarios are critical, as memory errors can lead to incorrect results or system downtime.

Server Upgrades and Scalability

For IT administrators, the Hynix HMCG94AHBRA487N offers an easy path to server upgrades and scalability. High-capacity DDR5 modules reduce the number of DIMMs needed, freeing up motherboard slots for future expansion. The module’s compatibility with multi-channel memory architectures allows for maximum memory throughput, supporting workloads that demand both high capacity and high speed. Organizations can scale their memory infrastructure gradually, leveraging dual-rank modules to balance cost, performance, and future readiness.

Durability and Quality Assurance

Hynix’s rigorous manufacturing standards ensure that each HMCG94AHBRA487N memory module meets the highest levels of quality and durability. Every module undergoes extensive testing for performance, reliability, and compatibility across a range of server environments. This commitment to quality minimizes the risk of failure and guarantees consistent operation under demanding conditions. For enterprise customers, this translates into reduced downtime, lower maintenance costs, and improved overall system efficiency.

Technical Specifications and JEDEC Compliance

The Hynix HMCG94AHBRA487N conforms to JEDEC DDR5 standards, providing standardized timing, voltage, and signaling characteristics. Key specifications include a 288-pin DIMM form factor, CL46 latency, 1.1V operating voltage, and dual-rank configuration. These specifications ensure optimal performance when deployed in supported servers and workstations. Adherence to JEDEC standards also guarantees interoperability with future DDR5 platforms, making it a long-term investment for organizations seeking reliable memory solutions.

Dual-Rank DIMM Architecture Advantages

The dual-rank design of the Hynix HMCG94AHBRA487N allows memory controllers to access multiple ranks alternately, improving overall bandwidth utilization. This is particularly beneficial in multi-socket server configurations where memory contention can occur. Dual-rank modules provide increased data throughput, reduced latency, and enhanced efficiency for parallel processing tasks, making them ideal for virtualization, AI training, and large-scale analytics.

Integration with Modern Server Platforms

Hynix HMCG94AHBRA487N modules are engineered to integrate seamlessly with contemporary server platforms, supporting both single-socket and multi-socket configurations. The module’s JEDEC-compliant 288-pin DIMM design ensures broad motherboard compatibility, while DDR5 voltage and timing specifications enable consistent performance across platforms. IT teams benefit from simplified deployment and reduced troubleshooting, as the modules conform to industry-standard specifications for enterprise servers.

Optimizing Memory Channels and Multi-Socket Systems

Modern servers utilize multi-channel memory architectures to maximize throughput. The Hynix HMCG94AHBRA487N, with its dual-rank configuration, allows servers to achieve higher memory channel efficiency. In multi-socket systems, these modules enable balanced memory distribution across processors, reducing bottlenecks and improving parallel task execution. High-speed DDR5 operation ensures that each memory channel performs at optimal bandwidth, enhancing overall system performance for enterprise workloads.

Memory Reliability Features for Enterprise Workloads

Enterprise-grade memory reliability is crucial for minimizing downtime and preventing data corruption. The Hynix HMCG94AHBRA487N includes advanced ECC functionality, on-die error detection, and thermal management features to ensure consistent performance under extreme conditions. Combined with low-voltage operation and dual-rank design, these modules deliver both stability and efficiency, providing enterprise IT teams with confidence in their server memory deployments.

Energy Efficiency and Environmental Considerations

DDR5 modules are designed with energy efficiency as a key consideration. Operating at 1.1V, the Hynix HMCG94AHBRA487N consumes significantly less power than equivalent DDR4 modules while delivering higher performance. Reduced energy consumption translates to lower cooling requirements and decreased operational costs, supporting sustainable data center operations. This energy efficiency is particularly beneficial for large-scale deployments where power savings can have a substantial economic and environmental impact.

Long-Term Investment for Data Centers

The combination of high capacity, high speed, and ECC reliability makes the Hynix HMCG94AHBRA487N a strategic investment for data centers and enterprise IT environments. Organizations can deploy these modules to support current workloads while maintaining scalability for future demands. Their energy-efficient operation, long-term compatibility with DDR5 platforms, and robust error correction capabilities ensure that the modules remain relevant and reliable for years, providing a cost-effective memory solution for high-performance computing.