Hynix HMA82GR7AFR8N-UH 16GB Memory Pc4-19200 CAS-17 SDRAM New

In the fast-evolving landscape of server technology, having reliable and efficient memory modules is crucial for optimal performance. One such memory module that has gained attention is the Hynix HMA82GR7AFR8N-UH 16GB DDR4 ECC RDIMM. In this detailed review, we will explore the key features, specifications, and performance aspects of this memory module, aiming to provide a comprehensive understanding for potential users and IT professionals.

The Hynix HMA82GR7AFR8N-UH is a 16GB DDR4 ECC RDIMM (Error-Correcting Code Registered Dual In-Line Memory Module) designed specifically for server applications. This memory module is equipped with advanced features to ensure stability, reliability, and optimal performance in demanding server environments.

• Memory Type: DDR4 The HMA82GR7AFR8N-UH belongs to the DDR4 (Double Data Rate 4) category, representing the latest generation of DDR SDRAM (Synchronous Dynamic Random Access Memory) technology. DDR4 offers improved data transfer rates and energy efficiency compared to its predecessors.
• Capacity: 16GB This memory module has a capacity of 16 gigabytes, providing a substantial amount of RAM for server tasks and applications. The 16GB size strikes a balance between meeting the memory demands of modern servers and maintaining cost-effectiveness.
• Memory Speed: 2400MHz Operating at a speed of 2400MHz (megahertz), the Hynix HMA82GR7AFR8N-UH offers a high data transfer rate. This is particularly beneficial for applications that require quick access to large datasets, enhancing overall server performance.
• CAS Latency: 17 The CAS (Column Address Strobe) latency of 17 ensures efficient memory access, indicating the number of clock cycles needed for the memory module to respond to a request. Lower CAS latency values are generally preferred for faster data retrieval.
• ECC (Error-Correcting Code): Yes The ECC feature is crucial for servers where data integrity is of utmost importance. ECC memory can detect and correct single-bit errors, preventing potential data corruption that could lead to system instability or crashes. The HMA82GR7AFR8N-UH's ECC functionality adds an extra layer of reliability, making it suitable for mission-critical server environments.

• Registered DIMM (RDIMM): Yes Being a Registered DIMM, this module includes a register between the DRAM modules and the system's memory controller. This register helps to reduce the electrical load on the memory controller, allowing for greater memory capacity and stability. RDIMMs are often preferred in servers for their ability to handle larger amounts of memory.
• Dual Rank X8 Configuration The HMA82GR7AFR8N-UH adopts a dual-rank configuration with X8 organization. This configuration enhances memory density and bandwidth, contributing to improved overall system performance. Dual-rank modules are known for their ability to handle multiple tasks simultaneously, making them suitable for multitasking server applications.
• 288-pin Form Factor The 288-pin form factor of this memory module ensures compatibility with server motherboards that support DDR4 memory. The 288-pin design is a standard for DDR4 DIMMs and ensures a secure and stable connection to the motherboard.

• Speed and Bandwidth With a clock speed of 2400MHz, the HMA82GR7AFR8N-UH delivers high-speed data transfer, enabling quick access to stored information. This is particularly beneficial for applications that involve large datasets or real-time processing, such as virtualization or database management.
• ECC Functionality The ECC feature plays a crucial role in maintaining data integrity. In server environments, where data accuracy is paramount, ECC memory ensures that single-bit errors are detected and corrected, preventing potential system crashes or data corruption. This makes the HMA82GR7AFR8N-UH a reliable choice for applications that demand high levels of stability.
• Dual Rank Configuration The dual-rank configuration with X8 organization contributes to improved memory density and bandwidth. This is advantageous for servers running memory-intensive tasks, such as virtualization or data analytics, where the ability to handle multiple processes concurrently is essential for optimal performance.
• Registered DIMM Design The RDIMM design enhances stability by reducing the electrical load on the memory controller. This is especially important in servers with a large memory capacity, as it helps prevent signal degradation and ensures reliable communication between the memory module and the rest of the system.

Use Cases and Compatibility

The Hynix HMA82GR7AFR8N-UH 16GB DDR4 ECC RDIMM is well-suited for a variety of server applications. Its combination of high capacity, ECC functionality, dual-rank configuration, and RDIMM design makes it suitable for:

• Enterprise Servers: Ideal for enterprise-level servers handling complex tasks and multiple virtual machines.
• Data Centers: Well-suited for data center environments where reliability and stability are critical for 24/7 operations.
• Virtualization: The dual-rank configuration and ECC functionality make it suitable for virtualization platforms, ensuring stable performance for virtual machines.
• Database Servers: The high-speed data transfer and ECC support make it suitable for database servers where data integrity is crucial.
• High-Performance Computing (HPC): With its high-speed data transfer and capacity, the module is suitable for HPC applications that require substantial memory resources.
• Mission-Critical Applications: ECC support makes it a reliable choice for mission-critical applications where data accuracy is paramount.

• Manufacturer: Hynix
• Model Number or SKU# HMA82GR7AFR8N-UH
• Type: Memory (RAM)
• RAM Type: Pc4-19200
• Product Type: 16GB DDR4 SDRAM Memory Module

• Bus Speed: 2400MHZ DDR4-2400/PC4-19200
• Data Integrity Check: ECC
• Signal Processing: Registered
• Cas Latency Timings: CL17
• Rank Features: 2RX8
• Voltage: 1.2V
• Form Factor: 288-pin Rdimm

Finally, the Hynix HMA82GR7AFR8N-UH 16GB DDR4 ECC RDIMM stands out as a reliable and high-performance memory module designed specifically for server applications. Its combination of ECC functionality, dual-rank configuration, and RDIMM design makes it well-suited for a variety of server environments, from enterprise servers to data centers and high-performance computing applications.

The 16GB capacity strikes a balance between meeting the memory demands of modern server workloads and maintaining cost-effectiveness. With a clock speed of 2400MHz and a CAS latency of 17, it delivers fast and efficient data transfer, contributing to overall system performance.

Whether you are managing a data center, running virtualization platforms, or handling mission-critical applications, the HMA82GR7AFR8N-UH offers a robust solution that prioritizes stability and reliability. As with any hardware component, it is essential to ensure compatibility with your specific server motherboard and follow best practices for installation and maintenance to maximize the longevity and performance of the memory module.