HMAA8GL7MMR4N-UH Hynix 64GB 2400Mhz PC4-19200 CAS-17 ECC DDR4 SDRAM Ram

The Hynix 64GB 2400MHz PC4-19200 CAS-17 DDR4 SDRAM RAM

The Hynix HMAA8GL7MMR4N-UH is a high-performance 64GB DDR4 SDRAM module specifically designed for enterprise servers, workstations, and high-demand computing environments. Operating at a speed of 2400MHz and with a latency of CAS-17, this RAM module ensures faster data processing, enhanced stability, and improved multitasking capabilities. With ECC (Error-Correcting Code) functionality, it is ideal for mission-critical applications that demand data integrity and reliability. This category focuses on premium DDR4 server memory modules from Hynix, highlighting their technical specifications, compatibility, and performance benefits.

Technical Specifications of Hynix HMAA8GL7MMR4N-UH

Memory Capacity and Speed

The Hynix HMAA8GL7MMR4N-UH offers a large 64GB capacity, which is essential for servers and workstations that handle memory-intensive applications. Operating at a frequency of 2400MHz, it delivers faster data transfer rates compared to standard DDR4 modules. This frequency ensures that high-demand applications, such as virtualization, databases, and large-scale computational tasks, run smoothly without bottlenecks.

CAS Latency and Performance

The CAS latency (CL) of 17 allows for quick access to stored data, balancing speed and efficiency. Lower latency improves system responsiveness and reduces wait times during intensive processing tasks. This makes the Hynix HMAA8GL7MMR4N-UH module particularly suitable for enterprise-grade servers, where every millisecond of performance can impact overall system efficiency.

Voltage and Power Efficiency

The Hynix HMAA8GL7MMR4N-UH operates at a standard voltage of 1.2V, which is typical for DDR4 modules, ensuring energy-efficient operation without compromising performance. Lower voltage operation reduces heat generation, improves power efficiency, and supports sustainable energy consumption in data centers and high-performance computing environments.

Compatibility and System Integration

Server and Workstation Compatibility

This DDR4 ECC RAM is specifically engineered for enterprise-grade servers and professional workstations. It is compatible with a wide range of platforms, including Intel and AMD server CPUs that support DDR4 ECC memory. Administrators and system builders will find this module reliable for high-density memory configurations, large-scale virtualization, and complex computational workloads.

Motherboard and Platform

Hynix memory modules, including the HMAA8GL7MMR4N-UH, are designed to meet JEDEC standards, ensuring broad motherboard compatibility. It supports registered DIMM (RDIMM) and load-reduced DIMM (LRDIMM) configurations, depending on the server architecture. Users should verify motherboard specifications to achieve optimal performance and compatibility with dual-rank or quad-rank memory layouts.

Performance Benefits of 2400MHz DDR4 RAM

High-Speed Data Processing

The 2400MHz speed of this module enables high-speed data processing, which is critical for running large databases, handling virtual machines, and processing big data analytics. Faster memory frequency translates to better overall system throughput, allowing applications to access and process information more quickly.

Multitasking and Virtualization

With 64GB of memory per module, Hynix HMAA8GL7MMR4N-UH supports heavy multitasking and multiple virtual machines simultaneously. This is particularly beneficial in cloud environments and development workstations where multiple applications, virtual desktops, and services run concurrently without performance degradation.

Reliability for Continuous Operation

Servers and workstations often operate 24/7, requiring memory that is stable under continuous load. The ECC functionality and optimized DDR4 architecture of Hynix modules provide the reliability needed for continuous operation, minimizing downtime and avoiding costly disruptions.

Use Cases

Enterprise Servers

In enterprise server environments, the Hynix HMAA8GL7MMR4N-UH module delivers the capacity and reliability required to run mission-critical applications. It supports large-scale virtualization, ERP systems, cloud storage solutions, and database servers, ensuring high uptime and efficient resource allocation.

Data Centers and Cloud Computing

Data centers require memory solutions that combine capacity, speed, and reliability. ECC DDR4 RAM like the Hynix HMAA8GL7MMR4N-UH ensures error-free operation in cloud computing environments, enabling large-scale virtual machines, containerized applications, and data-intensive workloads to run efficiently without interruption.

High-Performance Computing (HPC)

High-performance computing clusters and scientific research systems rely on memory modules that can sustain heavy computation and data analysis tasks. Hynix DDR4 ECC RAM provides the bandwidth and stability required for simulations, mathematical modeling, AI training, and complex research computations, reducing error rates and improving accuracy.

Advantages of Hynix DDR4 ECC Memory

Data Integrity and Error Prevention

ECC technology allows the memory to detect and correct single-bit errors in real-time, ensuring the integrity of critical data. This prevents system crashes, reduces the risk of corrupted data, and is crucial in environments where accuracy is paramount.

Energy Efficiency

Operating at 1.2V, Hynix DDR4 memory modules consume less power than previous DDR3 generations while delivering higher performance. This efficiency reduces electricity costs and heat output in large server installations, supporting sustainable computing practices.

Scalability and Flexibility

Whether configuring a single high-capacity server or a multi-node cluster, these RAM modules offer flexibility in deployment. Administrators can scale memory capacity to match the workload without compromising system stability or performance, making them ideal for future-proofing enterprise infrastructure.

Comparison with Other DDR4 Memory Modules

ECC vs Non-ECC RAM

Unlike non-ECC RAM, which only stores and retrieves data without error correction, ECC RAM continuously monitors and corrects memory errors. For servers and professional workstations, ECC is indispensable as it safeguards against data corruption that can result from power fluctuations, cosmic radiation, or hardware faults.

2400MHz vs Higher Frequency Modules

While some DDR4 modules offer higher frequencies such as 2666MHz or 3200MHz, 2400MHz modules provide a balance of speed, latency, and reliability. Many enterprise-grade servers and ECC-compatible motherboards are optimized for 2400MHz, ensuring compatibility and stability while still delivering high performance.

64GB vs 32GB Modules

Choosing 64GB modules like the Hynix HMAA8GL7MMR4N-UH provides maximum density per slot, reducing the number of modules required for high-capacity builds. This simplifies server configuration, improves airflow, and supports higher total memory capacity without sacrificing system performance.

Registered DIMM (RDIMM) Modules

RDIMM modules include a register between the DRAM and memory controller, reducing electrical load and enabling higher memory capacity in servers. Hynix RDIMMs are ideal for large-scale virtualization and database management where stability and capacity are critical.

DIMM (LRDIMM) Modules

LRDIMM modules further reduce load on the memory controller, allowing for maximum memory density in enterprise systems. These modules are optimized for heavy multi-node servers and high-performance computing clusters, supporting seamless operation under extreme workloads.