840755-091 HPE 8GB RAM 2666 MHz PC4-21300 Cl19 ECC Reg DDR4 Bulk

The HPE 840755-091 8GB DDR4 SDRAM memory module is a crucial component designed to enhance server performance. In this comprehensive guide, we will delve into the key features, specifications, benefits, and applications of this memory module, providing valuable insights for server administrators and IT professionals.

In the rapidly evolving landscape of server technology, having reliable and high-performance memory modules is crucial for ensuring smooth operations. One such memory module that has gained attention is the HPE 840755-091 PC4-21300 DDR4 SDRAM. In this comprehensive guide, we will delve into the intricate details of this memory module, breaking down its specifications, features, and applications. Whether you are an IT professional, server administrator, or simply curious about server memory, this guide aims to provide a clear understanding of the HPE 840755-091.

The HPE 840755-091 boasts a capacity of 8 Gigabytes, ensuring ample memory for data-intensive tasks. With a speed of 2666 Megahertz (MHZ), it delivers high performance, making it suitable for demanding server applications.

One of the standout features of this memory module is its Error-Correcting Code (ECC) capability. ECC helps identify and correct errors that may occur during data storage or retrieval, ensuring data integrity and system stability.

The module is registered, meaning it has a buffer that reduces the electrical load on the server's memory controller. This enhances stability, especially in configurations with multiple modules. Additionally, being a single-rank module contributes to efficient data access and retrieval.

The memory module utilizes an X8 configuration, indicating that it uses an x8 organization of memory chips. This configuration is common in server memory modules and plays a crucial role in optimizing data transfer rates.

Operating at a low voltage of 1.2 volts, the HPE 840755-091 is energy-efficient. This not only reduces power consumption but also contributes to a cooler operating environment, crucial for server rooms and data centers.

Built on DDR4 SDRAM technology, this module represents the latest standard in server memory. DDR4 offers improvements in speed, reliability, and energy efficiency compared to its predecessor, making it an ideal choice for modern server infrastructures.

The memory module follows the 288-pin RDIMM (Registered Dual In-Line Memory Module) form factor. This form factor is standard for server memory, ensuring compatibility with a wide range of server configurations.

The ECC feature of the HPE 840755-091 provides a layer of protection against data errors. This is particularly critical in server environments where data accuracy is paramount. The module's ability to detect and correct errors in real time contributes to enhanced system reliability.

With a speed of 2666 MHZ, this memory module ensures that data is processed quickly and efficiently. This is crucial for server applications that demand high performance, such as virtualization, database management, and complex computations.

The registered design of the module is beneficial in server configurations with multiple memory modules. It reduces the electrical load on the server's memory controller, preventing issues related to signal integrity and contributing to overall system stability.

Operating at a low voltage of 1.2 volts, the HPE 840755-091 is energy-efficient. This not only reduces power consumption but also minimizes heat generation. Lower heat production is advantageous for server rooms and data centers, where temperature control is crucial.

The 288-pin RDIMM form factor ensures compatibility with a wide range of server configurations. Server administrators can easily integrate this memory module into existing systems or use it for upgrades, providing flexibility in meeting evolving memory requirements.

The HPE 840755-091 8GB DDR4 SDRAM memory module finds applications in various server environments, thanks to its high performance, reliability, and energy efficiency.

Data Centers

In large-scale data centers handling extensive computational tasks, this memory module excels in providing the necessary performance and reliability. Its ECC feature ensures data accuracy, critical for data center operations.

Enterprise Servers

Enterprise servers supporting business-critical applications and databases benefit from the optimized performance and stability offered by the HPE 840755-091. The low-voltage operation aligns with energy-saving initiatives in corporate environments.

Virtualization Environments

Virtualized environments require robust memory solutions to handle the simultaneous execution of multiple virtual machines. The high speed and error-correcting capabilities make this module suitable for virtualization workloads.

Scientific Computing

Servers involved in scientific computing, simulations, and research activities can leverage the high-speed processing capabilities of this memory module. The ECC feature ensures the accuracy of computational results.

• Manufacturer: HPE
• Part Number or SKU# 682413-001
• Product Type: Memory (RAM)
• RAM Type: 8GB DDR4 SDRAM Memory Module

• Storage Capacity: 8GB
• Memory Technology: DDR4 SDRAM
• Number Of Modules: 1 X 8GB
• Bus Speed: 2666mhz DDR4-21300/PC4-2666V
• Data Integrity Check: ECC
• Signal Processing: Registered
• Cas Latency Timings: Cl19
• Rank Features: 1rx8
• Form Factor: 288-pin Rdimm

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Finally, the HPE 840755-091 8GB DDR4 SDRAM memory module stands out as a reliable and high-performance solution for server environments. Its ECC capability, optimized speed, and energy efficiency make it suitable for a variety of applications, from data centers to virtualization environments. Understanding its key features, specifications, benefits, and proper installation procedures is essential for maximizing its potential and ensuring a stable and efficient server infrastructure. Incorporating the HPE 840755-091 into your server configuration can contribute to overall system reliability and performance, meeting the demanding requirements of modern IT environments.