HPE 708641-B21 16GB DDR3 ECC Registered Memory for Proliant Servers
In the ever-evolving landscape of information technology, server memory plays a critical role in ensuring optimal performance and reliability. One such memory module that stands out is the HPE 708641-B21, a 16GB DDR3 ECC Registered module designed for HPE Proliant servers. In this comprehensive guide, we will delve into the intricate details of the HPE 708641-B21, exploring its specifications, features, and compatibility with popular server models like Proliant BL460c, DL380p, ML350p, and DL360p.
Understanding the Basics: DDR3 ECC Registered Memory
Before we dive into the specifics of the HPE 708641-B21, let's establish a foundational understanding of DDR3 ECC Registered memory. DDR3 (Double Data Rate 3) is a type of synchronous dynamic random-access memory (SDRAM) that has been widely used in servers and high-performance computing systems.
The term "ECC" stands for Error Correction Code, a crucial feature in server memory. ECC memory includes additional bits for error-checking and correcting, enhancing the overall reliability of the system. This is particularly important in server environments where data integrity is paramount.
Key Specifications of HPE 708641-B21
- Capacity: 16 Gigabytes (GB)The HPE 708641-B21 boasts a substantial 16GB capacity, providing ample space for storing and quickly accessing data. This site is well-suited for demanding server applications, ensuring smooth multitasking and efficient data processing.
- Speed: 1866 Megahertz (MHz)Operating at a speed of 1866MHz, this memory module delivers high bandwidth, facilitating faster data transfer between the server's memory and the processor. The increased speed contributes to improved overall system performance.
- Type: PC3-14900The PC3-14900 designation indicates the peak bandwidth of the memory module. In this case, it signifies a peak transfer rate of 14900 megabytes per second, further enhancing the data transfer capabilities of the HPE 708641-B21.
- CAS Latency: CL13 (Column Access Strobe Latency 13)CAS latency is a measure of the delay between the processor requesting data and the data being available. With a low CAS latency of 13, the HPE 708641-B21 minimizes this delay, contributing to quicker data retrieval and improved system responsiveness.
- Error Correction Code (ECC): ECC registered as an ECC Registered memory module, the HPE 708641-B21 incorporates error-checking and correcting capabilities. This is crucial for preventing and rectifying errors in data, and ensuring the reliability and integrity of stored information in server environments.
- Rank: Dual RankThe memory module is classified as dual rank, signifying its organization and distribution of memory banks. Dual-rank modules are known for their balanced performance, making them suitable for a variety of server applications.
- Form Factor: 240-pin DIMM (Dual Inline Memory Module)The 240-pin DIMM form factor ensures compatibility with a wide range of servers, including the Proliant BL460c, DL380p, ML350p, and DL360p.
Compatibility with Proliant Servers
The HPE 708641-B21 memory module is specifically designed for compatibility with HPE Proliant servers. Let's explore its suitability for some popular server models:
- Proliant BL460c: The BL460c is a blade server designed for high-performance computing. The HPE 708641-B21, with its ECC Registered memory and dual rank configuration, aligns seamlessly with the BL460c's requirements, providing the necessary reliability and performance for demanding workloads.
- Proliant DL380p: The DL380p is a versatile rack-mounted server known for its scalability and efficiency. The 16GB capacity and ECC Registered features of the HPE 708641-B21 make it an ideal choice for the DL380p, ensuring stable and error-free operation in diverse computing environments.
- Proliant ML350p: The ML350p is a tower server renowned for its expandability and performance. With the HPE 708641-B21, users can enhance the ML350p's memory capacity, allowing for the efficient handling of resource-intensive applications and workloads.
- Proliant DL360p: The DL360p is a compact yet powerful rack server designed for space-constrained environments. The HPE 708641-B21's 240-pin DIMM form factor makes it a perfect fit for the DL360p, ensuring compatibility without compromising on performance or reliability.
Optimizing Performance and Troubleshooting
To ensure optimal performance of the HPE 708641-B21 memory module, consider the following tips:
- Update Firmware: Check for firmware updates for both the server and the memory module. Keeping firmware up to date can resolve compatibility issues and improve overall stability.
- Memory Configuration: Verify that the memory is configured correctly in the server's BIOS settings. Ensure that the system recognizes the full capacity of the installed memory.
- Run Diagnostics: Many servers provide built-in diagnostic tools that allow you to test the integrity and functionality of installed memory modules. Run these diagnostics regularly to identify and address any issues proactively.
- Monitor System Performance: Utilize system monitoring tools to keep an eye on memory usage, temperature, and other relevant parameters. This information can help identify potential issues before they affect system performance.
- Check Compatibility: If you encounter performance issues, double-check the compatibility of the HPE 708641-B21 with your specific server model. Ensure that the memory module meets the server's specifications.
General Information about the HPE 708641-B21
- Manufacturer: HPE
- Model Number or SKU# 708641-B21
- Type: Memory (RAM)
- RAM Type: PC3-14900
- Product Name: 16GB DDR3 SDRAM Memory Module
- Storage Capacity: 16GB
- Memory Technology: DDR3 SDRAM
- Number Of Modules: 1 X 16GB
- Chips Organization: X4
- Memory Speed: 1866MHZ DDR3-1866/PC3-14900
- Data Integrity Check: ECC
- Features: Dual Rank, Registered
- Supply Voltage: 1.5 V
- Cas Latency Timings: Cl13
- Type: Dram
- Upgrade Type: System Specific
- Platform Support: HP Proliant Server
- Form Factor: 240-Pin Dimm
Outline, the HPE 708641-B21 16GB DDR3 ECC Registered memory module stands as a reliable and high-performance solution for HPE Proliant servers. Its impressive specifications, including a 16GB capacity, 1866MHz speed, and ECC Registered features, make it well-suited for demanding server environments.
Understanding the compatibility of this memory module with popular server models like Proliant BL460c, DL380p, ML350p, and DL360p ensures that users can confidently integrate it into their server infrastructure for enhanced performance and data integrity.
By following proper installation procedures, optimizing system configurations, and addressing potential issues through diagnostics and monitoring, users can make the most of the HPE 708641-B21 memory module, unlocking the full potential of their HPE Proliant servers.
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