Hynix HMCG94MEBRA123N 64GB PC5-38400 Memory Module 4800MHZ Bulk

In today's digital age, memory modules play a crucial role in the functioning of various electronic devices, especially servers. These memory modules need to be efficient, reliable, and tailored to meet specific requirements. One such memory module is the Hynix HMCG94MEBRA123N 64 Gigabyte (GB) PC5-38400 Memory Module. In this article, we will delve into the intricacies of this memory module, exploring its specifications, features, and the benefits it offers to servers and other computing systems.

This memory module incorporates several advanced technologies and features, making it an ideal choice for data centers and server environments where speed, reliability, and stability are paramount. The Hynix HMCG94MEBRA123N is a 64-gigabyte memory module designed to be used in servers and other high-performance computing systems. It belongs to the PC5-38400 category, which signifies its data transfer speed and overall performance capabilities.

One of the standout features of the Hynix HMCG94MEBRA123N memory module is its substantial capacity of 64GB. This generous memory size is especially beneficial for servers and data centers that handle large datasets and applications, making it possible to run memory-intensive tasks smoothly.

The Hynix HMCG94MEBRA123N is categorized under PC5-38400, indicating its impressive data transfer speed. The PC5-38400 standard offers a peak bandwidth of 48,000 megabytes per second (MB/s), which is significantly faster than previous memory standards. This high data transfer speed ensures that the memory module can keep up with the demands of modern server applications.

CAS Latency, often referred to as CL, is a crucial specification for memory modules. It represents the delay between a request for data and the beginning of data output. In the case of the Hynix HMCG94MEBRA123N, it has a CAS Latency of 40. While this CL value might seem high compared to some consumer-grade memory modules, it is important to note that server memory modules prioritize reliability and stability over low latency.

Error Correction Code, or ECC, is a technology implemented in memory modules to detect and correct data errors. ECC memory is essential in server environments where data accuracy is of utmost importance. The Hynix HMCG94MEBRA123N memory module features ECC, which helps identify and rectify any data errors that might occur during operation, ensuring the integrity of critical data.

The Hynix HMCG94MEBRA123N memory module is described as "Registered" and "2Rx4." Let's explore these terms in detail:

Registered memory, also known as buffered memory, is a type of memory module that includes a buffer (a temporary data storage unit) between the memory controller and the DRAM (Dynamic Random-Access Memory) chips. This buffer helps enhance system stability by reducing the electrical load on the memory controller, allowing for larger memory capacities. Registered memory is commonly used in servers and workstations where reliability and capacity are vital. The Hynix HMCG94MEBRA123N module features registered memory, making it a suitable choice for server applications.

The "2Rx4" designation provides information about the memory module's organization. In this case, the Hynix HMCG94MEBRA123N is organized as "2Rx4." This indicates that the module uses a dual-rank structure with four memory banks. The "2" represents the dual rank, meaning it has two sets of memory chips, and the "4" signifies that there are four memory banks per rank. This organization is common in server memory modules, and it offers a good balance between capacity and performance.

Efficiency and power consumption are critical considerations for server memory modules. The Hynix HMCG94MEBRA123N operates at a low voltage of 1.2 volts (V). This not only helps in reducing power consumption but also minimizes heat generation, which is vital in server environments where cooling is a significant concern. The combination of high capacity and low voltage makes this memory module an energy-efficient choice for data centers.

The Hynix HMCG94MEBRA123N memory module belongs to the Double Data Rate 5 (DDR5) category. DDR5 is the latest generation of DDR memory technology and offers significant improvements over its predecessors. Some key features of DDR5 technology include:

DDR5 memory modules provide higher data transfer rates compared to DDR4, making them ideal for applications that demand fast and efficient data processing.

DDR5 memory offers increased memory bandwidth, allowing for more data to be transferred simultaneously. This is particularly beneficial for memory-intensive applications.

DDR5 memory is designed to be more power-efficient, reducing energy consumption and heat generation.

DDR5 memory incorporates advanced error correction mechanisms, enhancing data integrity and system stability.

Incorporating DDR5 technology, the Hynix HMCG94MEBRA123N memory module leverages these advantages to meet the demanding requirements of modern servers and data centers.

The Hynix HMCG94MEBRA123N is classified as Synchronous Dynamic Random-Access Memory (SDRAM). SDRAM is a type of memory that synchronizes its operations with the system clock. This synchronization ensures that data can be read from and written to the memory module at precisely timed intervals, optimizing data access and system performance.

The physical design and configuration of a memory module are just as important as its technical specifications. The Hynix HMCG94MEBRA123N is a 288-PIN Rdimm module. Let's break down these terms:

The 288-PIN designation refers to the number of electrical connectors or pins on the memory module. More pins allow for a higher data throughput and a larger memory capacity. In this case, the Hynix HMCG94MEBRA123N's 288 pins are designed to ensure efficient data transfer and compatibility with compatible server motherboards.

The "Rdimm" stands for Registered Dual In-Line Memory Module. As mentioned earlier, registered memory modules have a buffer that enhances system stability and allows for larger memory capacities. The "Rdimm" module design is well-suited for servers and high-performance computing environments.

Now that we have a comprehensive understanding of the technical specifications and features of the Hynix HMCG94MEBRA123N memory module, let's explore the benefits it offers to server environments:

High Capacity for Data-Intensive Applications

The 64GB capacity of the Hynix HMCG94MEBRA123N makes it an ideal choice for data-intensive applications commonly found in server environments. Servers often handle vast amounts of data, and having ample memory capacity is essential for running multiple virtual machines, databases, and other memory-hungry applications simultaneously.

Fast Data Transfer Speed

With a data transfer speed categorized as PC5-38400, this memory module offers rapid data transfer rates, ensuring that data can be accessed and processed swiftly. Servers benefit from this speed, as it reduces latency and ensures efficient data retrieval.

Error Correction Code for Data Integrity

ECC is crucial in server environments where data accuracy and reliability are non-negotiable. The Hynix HMCG94MEBRA123N's ECC capability helps detect and correct errors, ensuring that data remains accurate and consistent.

Registered Memory for Enhanced Stability

The inclusion of registered memory technology enhances system stability. The memory module's buffer minimizes the load on the memory controller, reducing the risk of data errors and system crashes. This feature is especially important for servers that need to operate reliably 24/7.

Low Voltage Operation

Operating at 1.2 volts, the Hynix HMCG94MEBRA123N is energy-efficient and generates less heat. This not only reduces power consumption but also contributes to a cooler server environment. Cooler servers tend to have longer lifespans and are less prone to overheating-related issues.

DDR5 Technology for Modern Performance

DDR5 technology brings modern performance advantages to the Hynix HMCG94MEBRA123N memory module. This includes improved data transfer rates, enhanced bandwidth, and better power efficiency, all of which are essential for modern server applications.

Synchronous Operation for Data Access Optimization

Synchronous Dynamic Random-Access Memory (SDRAM) ensures that data access operations are synchronized with the system clock. This synchronization helps optimize data access, resulting in improved overall system performance.

Compatibility and Scalability

The 288-PIN Rdimm module design ensures compatibility with a wide range of server motherboards that support DDR5 memory. Additionally, the design allows for scalability, making it possible to expand the memory capacity of a server by adding more modules as needed.

The Hynix HMCG94MEBRA123N memory module is well-suited for various use cases and server applications. Some of the common scenarios where this memory module can make a significant impact include:

Data Centers

Data centers are the backbone of modern digital services, supporting cloud computing, big data analytics, and online applications. The Hynix HMCG94MEBRA123N's high capacity and reliability are crucial in data center environments where vast amounts of data are processed and stored.

Virtualization

Server virtualization is a technology that allows multiple virtual machines (VMs) to run on a single physical server. Each VM requires its own portion of memory. The Hynix HMCG94MEBRA123N's high capacity and ECC support make it ideal for virtualization, ensuring that VMs run smoothly and without data errors.

Database Servers

Databases are a critical component of many applications, from e-commerce platforms to enterprise resource planning (ERP) systems. Database servers demand fast data access and ample memory capacity, and the Hynix HMCG94MEBRA123N memory module can meet these requirements effectively.

Content Delivery Networks

CDNs distribute content, such as web pages and streaming media, to users around the world. To do this efficiently, CDNs require high-performance servers with fast memory modules. The Hynix HMCG94MEBRA123N can help improve the speed and responsiveness of CDN servers.

High-Performance Computing Clusters

HPC clusters are used in scientific research, simulations, and complex computations. These applications require memory modules that can handle massive datasets and perform calculations quickly. The Hynix HMCG94MEBRA123N is a suitable choice for HPC environments.

• Manufacturer: Hynix
• Model Number or SKU# HMCG94MEBRA123N
• Product Type: Memory Module

• Storage Capacity: 64GB
• Memory Technology: DDR5 SDRAM
• Number of Modules: 1 x 64GB
• 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, the Hynix HMCG94MEBRA123N 64GB PC5-38400 Memory Module is a high-performance memory module designed for servers and other data-intensive computing environments. Its impressive specifications, including a capacity of 64GB, PC5-38400 data transfer speed, CAS Latency of 40, ECC support, low voltage operation, DDR5 technology, and registered memory design, make it an excellent choice for modern server applications. This memory module offers several benefits, including high capacity for data-intensive tasks, fast data transfer speeds, error correction capabilities, enhanced stability, energy efficiency, and compatibility with modern server platforms. Whether used in data centers, virtualization, database servers, CDNs, or HPC clusters, the Hynix HMCG94MEBRA123N memory module contributes to improved performance and data integrity in these critical computing environments.

In a rapidly evolving technology landscape, memory modules like the Hynix HMCG94MEBRA123N play a pivotal role in enhancing the capabilities of servers and data centers. As the demand for faster and more reliable computing solutions continues to grow, memory modules of this caliber ensure that servers can meet the challenges of today and tomorrow.