
( Brand: Hp ), ( Manufacturer Part Number: 863953-B21 ), ( Type: Memory )
The HP 863953-B21 1x16GB ECC Dual Rank DDR4-2400 SDRAM Memory Module is a high-performance memory solution designed to deliver optimal system performance and reliability for server systems. This memory module features a single 16GB DIMM, providing an ideal balance between capacity and cost for demanding server environments.
The DDR4-2400 standard ensures fast data transfer rates, with a data rate of 2400 MHz. This high-speed memory allows your server to process data more quickly, resulting in improved application performance, reduced latency, and a more responsive system overall.
The ECC (Error-Correcting Code) technology integrated into this memory module helps in detecting and correcting errors that may occur during data transfer, thereby ensuring data integrity and system stability. The Dual Rank design further enhances the memory's performance by allowing for simultaneous data transfers from two ranks of memory cells, improving bandwidth and reducing latency.
This HP memory module also comes with a CAS Latency of 15-15-15, indicating the time it takes for the memory to access data. The lower the CAS latency, the faster the memory can access data, resulting in improved system performance. Additionally, this memory is unbuffered, which means it does not have an integrated buffer chip, making it suitable for use in a wide range of server systems.
In terms of physical specifications, this memory module is compatible with a 288-pin DDR4 SDRAM socket. Its X8 width allows for easy integration into your server's memory channels. With a voltage of 1.2V, this memory module is energy-efficient, helping to reduce your server's power consumption and heat output.
In conclusion, the HP 863953-B21 1x16GB ECC Dual Rank DDR4-2400 SDRAM Memory Module offers a powerful and reliable memory solution for your server system. Its fast data transfer rates, error-correcting capabilities, and efficient power consumption make it an excellent choice for businesses seeking to optimize their server performance and reliability.
**HP 863953-B21 1x16GB ECC Dual Rank DDR4-2400 RAM (CAS-15-15-15 Unbuffer): Analysis**
**Pros:**1. **ECC RAM:** Error Correcting Code (ECC) RAM is designed to detect and correct single-bit memory errors, making it an ideal choice for servers, workstations, and other mission-critical systems where data integrity is paramount.
2. **Dual Rank:** Dual Rank memory modules can perform two rank operations simultaneously, which can potentially improve performance and reduce power consumption compared to single rank modules.
3. **X8:** This module supports a 240-pin interface, which is the standard for DDR4 memory, ensuring compatibility with a wide range of systems.
4. **CAS Latency:** The CAS latency of this module is 15, which is relatively low for DDR4 memory, indicating that it can respond quickly to memory requests.
**Cons:**1. **Speed:** With a base speed of DDR4-2400, this module may not offer the highest performance in systems that support higher speed memory.
2. **Single Module:** This is a single 16GB module, and while it can still offer a significant capacity upgrade, it may not be ideal for systems that require a specific memory configuration or for upgrading multiple slots at once.
**Ending Conclusion:**The HP 863953-B21 1x16GB ECC Dual Rank DDR4-2400 RAM is a high-quality memory module suitable for systems that require ECC memory for data integrity. Its low CAS latency and dual rank design can potentially improve performance, but its base speed of DDR4-2400 may not be the fastest available. If you're looking to upgrade a server or workstation and prioritize data integrity, this module could be a good choice. However, if you're looking for the highest performance or need to fill multiple memory slots, you may want to consider a different option.
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