Hynix HMCGM4MEBQB235N 96GB DDR5 PC5-38400 Memory Module Bulk

In the world of computer hardware, memory modules are an essential component that plays a crucial role in ensuring the smooth operation of servers. When it comes to server memory, it's crucial to choose a reliable and high-performance memory module that can meet the demands of modern data centers and server applications. One such memory module is the Hynix HMCGM4MEBQB235N. In this detailed guide, we will explore the Hynix HMCGM4MEBQB235N DDR5 PC5-38400 memory module, breaking down its features and specifications, and explaining the importance of each aspect in simple language.

Memory modules, often referred to as RAM (Random Access Memory), are a fundamental part of any computing system. They provide temporary storage for data that the CPU (Central Processing Unit) can access quickly, which is crucial for the performance and responsiveness of the system. In the context of servers, memory modules are even more critical, as they need to handle a significant amount of data and numerous concurrent requests efficiently. The Hynix HMCGM4MEBQB235N 96 gigabytes is a specific type of memory module designed for server applications. Let's break down the key specifications and features of this module.

This capacity indicates the amount of data the module can store temporarily. The Hynix HMCGM4MEBQB235N memory module boasts a substantial capacity of 96 gigabytes. In server environments, where vast amounts of data need to be processed simultaneously, having a high-capacity memory module is essential. It allows the server to store and access a large amount of data, which is particularly useful for running complex applications and managing large databases.

The Hynix HMCGM4MEBQB235N features DDR5 technology. DDR stands for "Double Data Rate," and each successive version, including DDR5, represents advancements in-memory technology. DDR5 offers significant improvements in data transfer rates and efficiency compared to its predecessors.

The term "Double Data Rate" implies that DDR5 memory can transfer data on both the rising and falling edges of the clock signal. In simple terms, this means that DDR5 memory can send and receive data twice as fast as memory that transfers data only on one edge of the clock signal.

Data transfer speed, often referred to as memory frequency or clock speed, is a crucial parameter that determines how quickly data can be read from or written to the memory module. In the case of the Hynix HMCGM4MEBQB235N, the data transfer speed is an impressive 4800MHz (megahertz).

The unit "megahertz" (MHz) is a measure of frequency. In the context of memory modules, it indicates the number of data transfers (read or write operations) that can occur in one second. A higher MHz value means faster data access and manipulation, which is beneficial for server applications that require high-speed data processing.

CAS Latency (CL) is an essential memory timing parameter that affects memory module performance. It measures the delay in clock cycles between the time a memory controller requests data and when the data is available for use. In the case of the Hynix HMCGM4MEBQB235N, the CAS Latency is 40.

A lower CAS Latency value is generally better because it indicates that the memory can respond quickly to data requests. However, it's essential to strike a balance between CAS Latency and other factors, as extremely low CAS Latency values can lead to increased power consumption and heat generation.

Error Correction Code (ECC) is a feature that helps ensure data integrity. In server environments, data accuracy is of utmost importance. ECC memory can detect and correct errors that may occur during data storage or retrieval, reducing the risk of data corruption.

Registered memory, often denoted as "R-DIMM" or "Registered DIMM," is a type of memory module commonly used in servers. It includes an additional register between the memory controller and the memory chips. This register helps improve memory stability and allows for larger memory capacities.

In server applications where multiple memory modules are used, registered memory can help reduce the electrical load on the memory controller and prevent data errors. This is crucial for maintaining the reliability and stability of the server.

The "2Rx4" configuration of the Hynix HMCGM4MEBQB235N memory module refers to the organization of the memory chips on the module. In this configuration, there are two ranks (2R) of memory chips, and each rank has four memory banks (4). This configuration is typical for high-capacity memory modules used in server environments.

• Rank: A rank is a set of memory chips that can be accessed independently. Servers often use memory modules with multiple ranks to increase memory capacity without sacrificing reliability.
• Bank: A memory bank is a section of memory within a rank. The use of multiple banks helps improve memory access efficiency.

Voltage is a crucial consideration when selecting memory modules for servers. The Hynix HMCGM4MEBQB235N operates at a voltage of 1.2 volts (V). This is in line with modern memory standards, which aim to reduce power consumption and heat generation.

Low-voltage memory modules are energy-efficient and generate less heat, which is advantageous in server environments. Lower power consumption not only reduces electricity costs but also contributes to the overall thermal management of the server.

Synchronous operation means that the memory controller and the memory module are synchronized with the same clock signal. This coordination ensures that data is transferred at the correct moment, reducing the risk of data errors.

The Hynix HMCGM4MEBQB235N is a 288-PIN RDIMM (Registered Dual In-Line Memory Module). This module design is commonly used in server memory and offers several advantages:

A 288-PIN RDIMM can accommodate a significant number of memory chips, allowing for high memory capacity. This is essential for servers that need to handle extensive data processing tasks.

As mentioned earlier, the registered design of this module enhances memory stability and reliability, which is crucial in server environments where uptime and data integrity are paramount.

Now that we've delved into the specifications of the Hynix HMCGM4MEBQB235N memory module, it's essential to understand why memory modules are so crucial in server environments.

Servers are designed to handle a vast amount of data and numerous concurrent requests. Memory modules play a significant role in the speed at which these requests are processed. A high-capacity and high-speed memory module, like the Hynix HMCGM4MEBQB235N, can significantly improve data processing speed, reducing latency and ensuring efficient server operation.

In server applications, data storage and retrieval need to be fast and accurate. Servers often handle critical data, such as databases, user information, and web content. Errors or delays in data access can lead to downtime, data corruption, or a poor user experience. Memory modules with features like ECC and low CAS Latency are essential for reliable data storage and retrieval.

Modern server farms and data centers are increasingly focused on energy efficiency and sustainability. Low-voltage memory modules, like the Hynix HMCGM4MEBQB235N operating at 1.2V, contribute to reduced power consumption and heat generation. This not only lowers operational costs but also helps in maintaining a controlled and efficient thermal environment in data centers.

In server environments, stability and reliability are non-negotiable. Memory modules with registered designs, like the Hynix HMCGM4MEBQB235N, enhance server stability by reducing the electrical load on the memory controller and preventing data errors. This is crucial for maintaining uptime and ensuring the seamless operation of server applications.

As technology continues to advance, DDR5 memory technology is becoming increasingly prominent in server applications. Let's take a closer look at the significance of DDR5 technology and its benefits for server memory modules.

One of the most notable advantages of DDR5 technology is its improved data transfer rates. With a data transfer speed of 4800MHz, the Hynix HMCGM4MEBQB235N provides faster data access and manipulation. This is essential for server applications that require high-speed data processing, such as real-time data analytics and in-memory databases.

DDR5 technology incorporates various architectural improvements that enhance memory efficiency. These improvements result in higher bandwidth and lower power consumption, making DDR5 memory modules more energy-efficient and capable of handling data-intensive tasks effectively.

DDR5 technology also allows for higher memory module capacities. The 96GB capacity of the Hynix HMCGM4MEBQB235N is a testament to this advancement. Servers can now access and store more data in a single memory module, reducing the need for multiple modules and simplifying server configurations.

DDR5 technology is designed to be forward-compatible with future memory standards and processors. This ensures that servers equipped with DDR5 memory modules will be able to take full advantage of upcoming hardware improvements without requiring a memory upgrade.

Selecting the right memory module for your server is a critical decision that can significantly impact server performance and reliability. When considering a memory module for your server, here are some essential factors to keep in mind:

Capacity

The capacity of the memory module should align with the demands of your server applications. Consider the volume of data your server needs to handle and choose a capacity that provides ample headroom for growth.

Data Transfer Speed

The data transfer speed of the memory module determines how quickly data can be read from and written to the module. High-speed memory modules are ideal for applications that require rapid data processing, such as virtualization and in-memory databases.

CAS Latency

CAS Latency is a crucial timing parameter that influences how quickly the memory module can respond to data requests. Low CAS Latency values are desirable, but the optimal value depends on your specific server requirements.

Error Correction Code

In mission-critical applications, ECC memory is essential for ensuring data integrity. If your server handles sensitive or valuable data, ECC memory is a must to prevent data corruption.

Registered Memory

Registered memory modules are ideal for server applications due to their enhanced stability and reliability. If uptime is critical for your server, consider choosing registered memory.

Voltage

Low-voltage memory modules are energy-efficient and generate less heat. They are an excellent choice for reducing operational costs and maintaining a controlled thermal environment in data centers.

Synchronous Operation

Synchronous memory modules, such as SDRAM, ensure reliable data transfer by synchronizing data access with the clock signal. This synchronization reduces the risk of data errors.

Future-Proofing

Consider the future compatibility of the memory module. DDR5 technology, as seen in the Hynix HMCGM4MEBQB235N, is designed to be forward-compatible with upcoming hardware standards, ensuring that your server remains up-to-date.

• Manufacturer: Hynix
• Model Number or SKU# HMCGM4MEBQB235N
• Product Type: Memory Module

• Storage Capacity: 96GB
• Memory Technology: DDR5 SDRAM
• Number of Modules: 1 x 96GB
• Bus Speed: 4800MT/s DDR5-4800/PC5-38400
• Data Integrity Check: ECC (Error-Correcting Code)
• Signal Processing: Registered
• CAS Latency Timings: CL40
• Rank Features: 2Rx4

In summary, server memory modules are the unsung heroes of data centers, working silently in the background to ensure that data is processed quickly, accurately, and efficiently. The Hynix HMCGM4MEBQB235N DDR5 memory module is a testament to the advancements in memory technology that make this possible, and by choosing the right memory module for your server, you can ensure that your data center operates at its best. In the world of server memory modules, the Hynix HMCGM4MEBQB235N DDR5 memory module stands out as a high-performance and reliable choice. Its impressive capacity, fast data transfer speed, low CAS Latency, ECC support, registered design, and low voltage operation make it an ideal fit for server applications that demand stability, efficiency, and performance. When selecting a memory module for your server, it's essential to consider your specific needs and the requirements of your applications. The Hynix HMCGM4MEBQB235N serves as an excellent example of how modern memory technology, such as DDR5, can provide the essential features and capabilities needed to meet the demands of today's data centers and server environments.

As technology continues to advance, memory modules will play a crucial role in ensuring that servers can keep up with the growing complexity of applications and data processing tasks. By understanding the specifications and features of memory modules like the Hynix HMCGM4MEBQB235N, you can make informed decisions that contribute to the success of your server infrastructure.