Micron MTA18ASF2G72PDZ-2G6J1R 16GB RAM PC4-21300 DDR4 New

The Micron MTA18ASF2G72PDZ-2G6J1R is a specific DDR4 memory module specially designed for server applications. It comes equipped with a range of features that cater to the unique demands of server environments, where stability, data integrity, and performance are of utmost importance. In this comprehensive guide, we will explore the Micron MTA18ASF2G72PDZ-2G6J1R 16 Gigabyte (GB) PC4-21300 memory module, a DDR4 memory module designed for server applications. We'll dive into the technical specifications, features, and significance of each component that makes this memory module an essential part of modern server configurations. Whether you are a seasoned IT professional or a curious individual looking to upgrade your server's memory, this guide will provide you with the knowledge you need.

DDR4 memory modules are designed to provide faster data transfer rates, lower power consumption, and higher capacities compared to previous DDR generations. These features are crucial for servers, as they directly influence the server's performance, stability, and energy efficiency. DDR4, which stands for Double Data Rate 4, is the fourth generation of Synchronous Dynamic Random-Access Memory (SDRAM). DDR4 16GB memory represents a significant advancement in memory technology, offering improved performance, power efficiency, and reliability compared to its predecessors, such as DDR3. It is a popular choice for a wide range of computing applications, especially in server environments.

Error Correction Code (ECC) is a crucial feature in server memory. It is designed to detect and correct errors in data stored in memory. This is particularly important in server environments where data integrity is of the utmost importance.

ECC works by adding extra bits to each data byte stored in memory. These extra bits, known as parity bits, allow ECC-enabled memory modules to identify and correct single-bit errors. When an error is detected, the memory controller can automatically correct it, preventing data corruption. In cases of more severe errors, ECC memory can at least detect the issue, signaling the need for intervention.

This indicates the memory module's storage capacity. In the case of the Micron MTA18ASF2G72PDZ-2G6J1R, it offers 16GB of memory.

The PC4-21300 specification is an indication of the module's data transfer rate. It signifies that the module can transfer data at a rate of up to 21300 MB/s.

CAS latency, or CL, is a measure of the time it takes for data to be read from memory. A CAS latency of 40 is considered relatively high and may affect memory access speed.

ECC is a crucial feature for server memory. It helps detect and correct errors in data, enhancing data integrity and reducing the risk of data corruption.

This indicates the organization of the memory module. In this case, it is organized as 2 ranks of 4 memory banks.

This is the operating voltage of the memory module. Lower operating voltage is generally more energy-efficient.

DDR4 is the memory technology used in this module, offering higher data transfer rates and improved efficiency compared to Synchronous Dynamic.

SDRAM is a type of memory that synchronizes data transfer with the clock speed of the system, ensuring reliable and efficient data access.

The 288-pin design and the term "Rdimm" signify the physical and electrical attributes of the memory module, ensuring it is compatible with server memory slots.

DDR5 is the fifth generation of Double Data Rate Synchronous Dynamic Random-Access Memory (DDR SDRAM). It builds upon the foundations laid by its predecessors, including DDR4, DDR3, and so on. DDR5 brings several key improvements that make it a suitable choice for modern server applications:

DDR5 memory modules are designed to deliver higher data transfer rates compared to DDR4 and earlier generations. This means that data can be read from and written to memory more quickly, reducing latency and improving the overall performance of memory-intensive server tasks.

Modern servers often deal with massive datasets and complex workloads. DDR5 memory modules support higher capacities, allowing servers to handle larger datasets and run more virtual machines or applications simultaneously.

DDR5 memory operates at lower voltages (1.1V to 1.6V) compared to DDR4 (1.2V to 1.5V). This reduction in operating voltage enhances power efficiency, which is crucial for data centers and server farms where energy consumption is a significant concern.

DDR5 memory supports advanced error correction mechanisms, including ECC (Error Correction Code). ECC is essential for servers as it detects and corrects memory errors, ensuring data integrity and preventing system crashes.

DDR5 memory, like its predecessors, uses synchronous data transfer. This means that data transfer is synchronized with the system clock, ensuring data is accessed reliably and consistently.

Servers handle mission-critical data, and data corruption can have severe consequences. ECC memory significantly reduces the risk of data corruption, ensuring the integrity of stored information.

In non-ECC memory systems, memory errors can lead to system crashes or uncorrectable data corruption. ECC memory can detect and correct errors, minimizing system downtime and the need for manual intervention.

ECC memory contributes to the overall reliability of server systems. It's an essential feature for 24/7 operations, ensuring that the server can continue to operate without disruptions.

Over time, cosmic rays, electrical interference, and other factors can introduce memory errors. ECC memory proactively addresses these issues, maintaining long-term performance and stability.

Some industries and regulatory bodies, such as the financial sector and healthcare, require ECC memory to meet data integrity and security standards. The Micron MTA18ASF2G72PDZ-2G6J1R memory module comes equipped with ECC, making it well-suited for server applications where data reliability and integrity are paramount.

The term "Registered" or "Buffered" memory refers to a specific type of memory module that includes a buffer between the memory module and the memory controller on the motherboard. Registered memory is often used in server environments for various reasons:

Improved Stability

In server environments, stability is a top priority. Registered memory includes a buffer that reduces the electrical load on the memory controller. This buffer helps stabilize the signal as it travels between the memory module and the memory controller, reducing the likelihood of signal integrity issues. The result is a more stable and reliable system, which is essential for 24/7 server operation.

Support for Larger Memory Configurations

Server systems often require large memory configurations to support multiple users, virtual machines, or data-intensive applications. Registered memory allows for the installation of more memory modules without causing signal degradation or instability. This is crucial for scaling server memory to meet the demands of the workload.

Error Correction

Registered memory modules may also include ECC (Error Correction Code), which we discussed earlier. ECC is vital for servers as it helps detect and correct memory errors, ensuring data integrity and reducing the risk of data corruption. This combination of registered and ECC memory is particularly well-suited for mission-critical server applications.

The Micron MTA18ASF2G72PDZ-2G6J1R memory module is a registered memory module, making it an excellent choice for servers where stability, support for large memory configurations, and error correction are essential.

Compatibility

The 1.2V operating voltage is within the standard range for DDR5 memory modules. This ensures compatibility with a wide range of server systems and motherboards designed to accommodate DDR5 memory. the 1.2V operating voltage of the Micron MTA18ASF2G72PDZ-2G6J1R memory module aligns with the energy efficiency and heat management requirements of modern servers.

The physical and electrical design of a memory module is crucial for compatibility with the server's memory slots. The Micron MTA18ASF2G72PDZ-2G6J1R is designated as a 288-PIN Rdimm module. Let's explore what this means:

288-PIN Design

The "288-PIN" designation refers to the number of pins on the memory module. These pins connect the module to the server's memory slot and allow for the transfer of data and power. The 288-PIN design is standard for DDR5 memory modules, ensuring compatibility with motherboards and server systems designed for DDR5 memory.

Registered DIMM

The "Rdimm" designation indicates that this memory module is a registered DIMM. Registered DIMMs include a buffer between the memory module and the memory controller, which is critical for stability, particularly in server environments.

The combination of 288 pins and registered memory design ensures that the Micron MTA18ASF2G72PDZ-2G6J1R is physically and electrically compatible with a wide range of server systems. This compatibility simplifies the process of upgrading or replacing memory in a server.

• Manufacturer: Hynix
• Model Number or SKU# MTA18ASF2G72PDZ-2G6J1R
• Type: Memory (RAM)
• RAM Type: PC4-21300

• Component Density: 16GB
• Product Bus Type: PC4-21300
• Component Speed: DDR4-2666V-R
• Module Signal Type: Registered
• Error Correction Code (ECC): Yes
• Component Rank: 2Rx8
• CAS Latency: CL19
• Pin Count: 288 Pin

In summary, the Micron MTA18ASF2G72PDZ-2G6J1R 16GB DDR5 server memory module is a high-performance, reliable, and energy-efficient component designed for modern server applications. Its specifications, including DDR5 technology, ECC support, registered memory design, 2Rx4 organization, CAS latency, and 1.2V operating voltage, are all tailored to meet the unique demands of server environments. Server administrators and IT professionals can rely on this memory module to enhance the performance and reliability of their server systems, whether they are used in data centers, cloud computing, virtualization, or other mission-critical applications. Its ability to balance performance and stability, while also being energy-efficient, makes it a valuable addition to the server hardware landscape.