Hynix HMA84GR7CJR4N-XN 32GB DDR4 Memory
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Hynix HMA84GR7CJR4N-XN 32GB RAM 3200MHz PC4-25600 DDR4 SDRAM New

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Short Description:
HMA84GR7CJR4N-XN 32 Gigabytes(GB) (1X32GB) 3200 Megahertz (MHz) PC4-25600 Cl22 ECC Registered Dual Rank X4 1.2V Double Data Rate 4 (DDR4) SDRAM 288-Pin DIMM Memory Module for Server | Made by Hynix | Brand New 3 Years Warranty
Brand Warranty:
3 Years from the Manufacturer
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Product overview of the Hynix HMA84GR7CJR4N-XN

In the dynamic realm of computer hardware, the choice of memory plays a pivotal role in determining the overall performance and responsiveness of your system. The Hynix HMA84GR7CJR4N-XN, a 32GB DDR4 memory module, emerges as a notable contender, boasting impressive specifications such as a 3200MHz speed, ECC (Error-Correcting Code) support, and a 288-Pin configuration. In this comprehensive guide, we will delve into the intricacies of the Hynix HMA84GR7CJR4N-XN, offering insights into its features, advantages, and real-world applications.

The HMA84GR7CJR4N-XN is a 32GB memory module designed for use in servers. It is made by Hynix, a leading manufacturer of memory modules for computers and other electronic devices. In this article, we will explain in detail what this memory module is and what its specifications mean.

Understanding the Basics

Manufacturer: Hynix

Hynix, a well-established player in the technology industry, takes the reins as the manufacturer of the HMA84GR7CJR4N-XN. Renowned for its commitment to quality, Hynix brings a legacy of reliability to this memory module.

Part Number or SKU# HMA84GR7CJR4N-XN

The alphanumeric identifier, HMA84GR7CJR4N-XN, serves as the unique fingerprint for this memory module. This code simplifies tracking and ensures precise identification in the expansive landscape of hardware components.

Capacity: 32GB DDR4 Memory

  • With a capacious 32 gigabytes of memory, the HMA84GR7CJR4N-XN is poised to meet the demands of memory-intensive tasks, offering substantial space for data storage and quick access.
  • The HMA84GR7CJR4N-XN is a DDR4 SDRAM memory module. DDR4 stands for Double Data Rate 4, which is the fourth generation of DDR memory technology. It is the latest and most advanced memory technology for desktops, laptops, and servers. The DDR4 SDRAM offers a higher transfer rate, lower power consumption, and increased reliability compared to its predecessors.
  • The HMA84GR7CJR4N-XN has a capacity of 32GB. This means that it can store up to 32 gigabytes of data. In a server environment, this is a significant amount of memory, and it can be used to store large amounts of data or run multiple applications simultaneously.

Technical Insights

Memory Type: DDR4 SDRAM

The HMA84GR7CJR4N-XN adopts DDR4 Synchronous Dynamic Random-Access Memory (SDRAM) technology. DDR4 represents the latest standard, providing heightened speed and efficiency compared to its predecessors.

Speed: 3200MHz PC4-25600

  • Operating at an impressive speed of 3200 megahertz, the PC4-25600 classification denotes the module's data transfer rate. This elevated speed ensures swift and responsive performance, especially in computing scenarios that demand rapid data handling.
  • The HMA84GR7CJR4N-XN has a memory speed of 3200 MHz. Memory speed is the rate at which data is transferred to and from the memory module. The higher the memory speed, the faster the data transfer rate. In a server environment, a high memory speed is essential to ensure that the server can handle multiple requests simultaneously.

ECC (Error-Correcting Code): Yes

A standout feature of the HMA84GR7CJR4N-XN is its support for ECC. ECC plays a crucial role in error detection and correction, fortifying data integrity and reliability. This becomes particularly vital in environments where accuracy is non-negotiable.

Registered: Yes

Incorporating registered memory, the HMA84GR7CJR4N-XN introduces a register that enhances stability. Registered memory is well-suited for setups where system reliability takes precedence, such as in server configurations and critical computing applications.

CAS Latency: CL22

The CAS (Column Address Strobe) latency, represented by CL22, delineates the delay between issuing a read command and the availability of data. While lower latency is generally preferable for performance, CL22 is a standard value ensuring efficient data access.


The 288-pin configuration, known as the Dual Inline Memory Module (DIMM), determines the physical connection to the motherboard. Proper alignment and compliance with DDR4 standards are crucial for establishing a stable and reliable connection.

Real-World Applications and Suitability

High-Performance Computing: 3200MHz Boost

The HMA84GR7CJR4N-XN's 3200MHz speed positions it as an ideal candidate for high-performance computing tasks. Whether you're engaged in content creation, gaming, or running resource-intensive applications, this module promises a responsive and seamless experience.

Server Environments: ECC and Registered

The integration of ECC and registered memory features renders the HMA84GR7CJR4N-XN well-suited for server environments. ECC contributes to data accuracy, while registered memory enhances stability, making this module a reliable choice for servers handling critical applications and substantial datasets.

Multitasking and Memory-Hungry Applications

In environments where multitasking and memory-hungry applications prevail, the HMA84GR7CJR4N-XN's 32GB capacity delivers the necessary memory bandwidth. Whether you're running virtual machines, video editing suites, or engaging in complex simulations, this RAM module ensures a responsive and efficient computing experience.

Motherboard Compatibility

Before seamlessly incorporating the HMA84GR7CJR4N-XN into your system, it's essential to verify its compatibility with your motherboard. Ensuring that your motherboard supports DDR4 memory and possesses the required 288-pin DIMM slots is crucial for a smooth and trouble-free installation.

Memory Timing

The HMA84GR7CJR4N-XN has a CAS latency of 22. CAS latency is the time it takes for the memory module to respond to a data request. The lower the CAS latency, the faster the memory response time. However, lower CAS latencies typically come with a higher price tag. In a server environment, a lower CAS latency is desirable to ensure faster response times and better performance.

Memory Voltage

The HMA84GR7CJR4N-XN has a memory voltage of 1.2V. Memory voltage is the amount of electrical power required to operate the memory module. The lower the memory voltage, the less power the memory module requires. In a server environment, lower memory voltage is desirable as it leads to lower power consumption and reduced heat output.

The HMA84GR7CJR4N-XN is a registered, dual-rank memory module with x4 data organization. Registered memory modules have a small amount of memory that acts as a buffer between the memory controller and the memory module. This buffer helps to improve memory stability and reduce errors. Dual-rank memory modules have two sets of memory chips on each side of the memory module, which allows for better performance. X4 data organization means that the memory module stores data using four bits of data per memory chip. This type of data organization is commonly used in high-capacity memory modules such as those used in servers.

Memory Form Factor

The HMA84GR7CJR4N-XN has a form factor of 288-pin RDIMM. The form factor is the physical size and shape of the memory module. The RDIMM form factor is commonly used in server environments as it allows for high-capacity memory modules. The 288-pin form factor is also commonly used in server environments, and it provides a secure and stable connection between the memory module and the server.


The HMA84GR7CJR4N-XN is compatible with servers that use DDR4 memory technology. It is important to check the server's compatibility with this specific memory module before purchasing it. This memory module is not compatible with desktops or laptops that use DDR4 memory technology.

General Information about this Hynix HMA84GR7CJR4N-XN

  • Manufacturer: Hynix
  • Part Number or SKU# HMA84GR7CJR4N-XN
  • Product Type: Memory (RAM)
  • RAM Type: PC4-25600
  • Product Name: 32GB DDR4 SDRAM Memory Module

Technical Information for 32GB Memory

  • Storage Capacity: 32GB
  • Memory Technology: DDR4 SDRAM
  • Number Of Modules: 1 X 32GB
  • Bus Speed: 3200MHz DDR4-25600/PC4-3200a
  • Data Integrity Check: ECC (Error-Correcting Code)
  • Signal Processing: Registered
  • CAS Latency Timings: CL22
  • Rank Features: 2rx4

In summary, the Hynix HMA84GR7CJR4N-XN 32GB DDR4 memory module stands as a testament to Hynix's commitment to delivering high-performance and reliable memory solutions. With its commendable speed, ECC support, and registered memory design, this module caters to a diverse range of computing needs.

Whether you're upgrading your system for gaming, high-performance computing, or deploying it in a server environment, the HMA84GR7CJR4N-XN offers a seamless and efficient solution. Investing in this RAM module translates to an investment in system performance, data integrity, and overall reliability. As technology continues to advance, Hynix remains at the forefront, providing cutting-edge memory solutions for users seeking top-tier performance from their computing systems. Upgrade your system with the Hynix HMA84GR7CJR4N-XN for a computing experience that exceeds expectations.

Brand Warranty:
3 Years from the Manufacturer
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

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