HPE Q2D31A 16GB PC4-21300 DDR4-2666Mhz RAM 2RX4 Ecc Bulk

In the world of technology, memory plays a crucial role in ensuring the smooth and efficient performance of computer systems. The HPE Q2D31A 16GB DDR4 SDRAM Memory Module is a fundamental component designed to enhance the capabilities of your server or workstation. In this comprehensive guide, we will delve into the specifics of the HPE Q2D31A memory module, breaking down its various features, specifications, and benefits. By the end of this article, you will have a clear understanding of what this memory module offers and how it can improve the performance of your system.

The HPE Q2D31A is a memory module designed and manufactured by Hewlett Packard Enterprise (HPE), a well-known company in the field of information technology. This memory module is a part of the DDR4 Synchronous Dynamic Random Access Memory (SDRAM) family, which is widely used in servers and workstations for its reliability and performance. The HPE Q2D31A memory module, in particular, is a 16GB module, meaning it has a storage capacity of 16 gigabytes.

To get a deeper understanding of what the HPE Q2D31A memory module has to offer, it's essential to break down its specifications into more manageable sections:

The capacity of a memory module refers to the amount of data it can store and process. In the case of the HPE Q2D31A, it has a 16GB capacity. This means it can hold and manipulate 16 gigabytes of data at any given time. In practical terms, this capacity allows the module to handle a variety of tasks, from running complex software applications to managing large datasets.

The HPE Q2D31A memory module belongs to the DDR4 (Double Data Rate 4) category of SDRAM. DDR4 is the fourth generation of the DDR SDRAM family and comes with several improvements over its predecessors. These improvements include increased data transfer rates, reduced power consumption, and enhanced reliability. DDR4 technology is widely adopted in modern computing systems, and the HPE Q2D31A leverages its benefits.

Memory speed, measured in megahertz (MHz), is an essential specification when it comes to memory modules. It determines how quickly data can be read from and written to the memory. The HPE Q2D31A operates at a speed of 2666MHz, which is considered a high-speed rating for DDR4 memory. This high speed ensures that data can be accessed and processed swiftly, resulting in a more responsive and efficient system.

The PC4-21300 rating is a specific designation for DDR4 memory modules. It provides information about the memory's peak bandwidth, which is expressed in megabytes per second (MB/s). In the case of the HPE Q2D31A, it is rated as PC4-21300, meaning it has a peak bandwidth of 21.3 gigabytes per second. This rating indicates that the memory module can handle a high volume of data transfer, making it suitable for demanding computing tasks.

CAS (Column Access Strobe) latency, often denoted as CL, is a critical timing parameter for memory modules. It measures the delay between the moment a memory controller requests data and when that data is available. The HPE Q2D31A has a CAS latency of CL19. Lower CAS latency values are generally better, as they indicate that data is accessed more quickly. A CL19 rating is considered respectable for DDR4 memory, striking a balance between performance and cost.

Error Correction Code (ECC) is a feature that enhances the reliability of memory modules. ECC memory is capable of detecting and correcting single-bit errors, which can occur due to various factors, including cosmic rays and electrical interference. The HPE Q2D31A is equipped with ECC, making it suitable for mission-critical applications where data integrity is paramount. This feature helps prevent data corruption and system crashes.

Registered memory, also known as buffered memory, is a type of memory module that includes a register between the memory module and the system's memory controller. This register helps reduce electrical load and enhances signal integrity. The HPE Q2D31A is a registered memory module, which is often preferred in server and workstation environments where stability and reliability are of utmost importance.

The voltage rating of a memory module indicates the amount of power it consumes. Lower voltage ratings are more energy-efficient, leading to reduced heat generation and power consumption. The HPE Q2D31A operates at a low voltage of 1.2 volts, contributing to energy savings and cooler operation.

The form factor of a memory module refers to its physical dimensions and the number of pins used for connecting it to the motherboard. The HPE Q2D31A has a 288-pin design, which is a standard form factor for DDR4 memory. This form factor ensures compatibility with a wide range of server and workstation motherboards.

Now that we have a clear understanding of the HPE Q2D31A's specifications, let's explore the benefits it offers to users and their computing systems:

The HPE Q2D31A's 16GB capacity, combined with its high-speed DDR4 technology, ensures that your system can handle resource-intensive tasks with ease. Whether you're running virtual machines, data analysis software, or large databases, this memory module provides the necessary performance boost to keep your system responsive and efficient.

With ECC (Error Correction Code) support, the HPE Q2D31A goes the extra mile to protect your data from errors and corruption. ECC memory can detect and correct single-bit errors, preventing potential data loss and system crashes. This feature is particularly valuable in applications where data accuracy is critical, such as scientific research, financial analysis, and server environments.

The HPE Q2D31A's 288-pin form factor ensures compatibility with a wide range of server and workstation motherboards. Whether you have an HPE server or a system from another manufacturer, this memory module is likely to work seamlessly with your hardware, making it a versatile choice for various computing environments.

Operating at a low voltage of 1.2 volts, the HPE Q2D31A is energy-efficient, which has multiple advantages. It reduces power consumption, leading to lower electricity bills and decreased heat generation. Lower heat production means that your system can operate more quietly and remain cooler, contributing to a longer lifespan for your components.

Registered memory modules like the HPE Q2D31A are commonly used in server environments because they offer improved signal integrity and stability. If you run a server for your business, this memory module is a solid choice to ensure the reliability of your server's performance and data integrity.

To illustrate the practical applications of the HPE Q2D31A 16GB DDR4 SDRAM Memory Module, let's explore some common use cases where this memory module can shine:

Many businesses and data centers rely on servers to store and manage critical data. If you're looking to upgrade the memory capacity and reliability of your server, the HPE Q2D31A is an excellent choice. Its ECC support and registered design make it a dependable option for server environments.

Creative professionals, such as video editors, graphic designers, and 3D animators, require powerful workstations to handle resource-intensive software. The HPE Q2D31A can significantly boost the performance of such workstations, ensuring that these professionals can work smoothly on large projects without lag or data errors.

Virtualization technology allows multiple virtual machines to run on a single physical server. To support this workload, the server requires a substantial amount of RAM. The HPE Q2D31A's 16GB capacity and ECC support are well-suited for virtualization, ensuring the stability and reliability of virtualized environments.

Scientific research often involves complex simulations, data analysis, and modeling. The HPE Q2D31A memory module is a valuable addition to research servers and workstations, where data accuracy and computational performance are crucial.

Financial analysts and institutions dealing with large datasets benefit from a memory module like the HPE Q2D31A. Its high-speed DDR4 technology and ECC support help ensure the accuracy of financial models and data processing.

• Manufacturer: HPE
• Part Number or SKU# Q2D31A
• Product Type: PC5-21300
• Product Name: 16GB DDR4 SDRAM Memory Module

Technical Information

• Storage Capacity: 16GB
• Memory Technology: DDR4 SDRAM
• Number of Modules: 1 x 16GB
• Bus Speed: 2666MHz DDR4-2666/PC4-21300
• Data Integrity Check: ECC
• Signal Processing: Registered
• Features: 1Rx8, Ultra Low Voltage
• CAS Latency Timings: CL19
• Voltage: 1.2V

In summary, the HPE Q2D31A 16GB DDR4 SDRAM Memory Module is a versatile and high-performance memory solution designed to enhance the capabilities of your server, workstation, or other compatible computing systems. With its 16GB capacity, high-speed DDR4 technology, ECC support, and registered design, it offers several benefits, including enhanced system performance, data reliability, broad compatibility, energy efficiency, and suitability for server environments.

Whether you're looking to upgrade your server, improve the performance of your workstation, or support critical applications like scientific computing and financial analysis, the HPE Q2D31A is a reliable and versatile choice. Just remember to ensure compatibility with your system, follow proper installation procedures, and configure the BIOS settings as needed to make the most of this memory module.

By investing in the HPE Q2D31A 16GB DDR4 SDRAM Memory Module, you can take a significant step towards optimizing the performance and reliability of your computing environment, ultimately leading to improved productivity and reduced downtime.