
( Brand: Hp ), ( Manufacturer Part Number: 822563-B21 )
The HP 822563-B21 is an advanced 2.5-inch SAS hard drive, designed for high-performance applications that require reliable data storage and transfer. This 1.6TB SAS drive features a SAS 12Gb/s interface, which ensures fast data transfer rates and low latency, making it ideal for use in servers, storage arrays, and other high-performance systems.
The drive is equipped with a 7200RPM spindle speed, which provides a balance between performance and power efficiency. It also features a 256MB cache, which helps to improve the drive's read and write speeds by temporarily storing frequently accessed data. The drive is also compatible with the latest SAS protocols, including NCQ, TLER, and TRIM, which help to optimize data transfer and improve overall system performance.
The HP 822563-B21 is built with reliability in mind, featuring advanced error correction technologies such as dual-error correction code (DEC) and rotational vibration (RV) sensors. The drive is also shock and vibration resistant, making it suitable for use in environments where the drive may be subjected to physical stress.
In terms of physical specifications, the drive has a form factor of 2.5 inches, making it easily compatible with most modern servers and storage systems. It also features a 3.5mm SAS connector and a SFF-8087/SFF-8484 interface, ensuring easy integration into existing systems.
Overall, the HP 822563-B21 is a high-performance, reliable, and robust SAS hard drive that is well-suited for use in high-demand data storage and transfer applications. Its fast transfer rates, large capacity, and advanced error correction technologies make it a great choice for businesses and individuals looking for a reliable storage solution.
Pros of buying HP 1.6TB SAS 2.5-inch Hard Drive (Model: 822563-B21):1. High Capacity: With a storage capacity of 1.6TB, this hard drive offers ample space for storing large data sets, such as videos, images, and documents.
2. Reliability: SAS (Serial Attached SCSI) drives are known for their high data transfer rates and reliability. They are often used in enterprise-level applications due to their robustness and ability to handle heavy workloads.
3. Fast Data Transfer Rates: SAS drives have faster data transfer rates compared to SATA drives, making them ideal for applications that require quick data access, such as databases and video editing.
4. Durable: SAS drives are built to withstand high temperatures and vibrations, making them suitable for use in environments with harsh conditions.
Cons of buying HP 1.6TB SAS 2.5-inch Hard Drive (Model: 822563-B21):1. Cost: SAS drives are generally more expensive than SATA drives due to their higher performance and reliability.
2. Power Consumption: SAS drives consume more power compared to SATA drives, which can lead to higher energy costs.
3. Compatibility: SAS drives require specialized hardware and software to function properly, and they may not be compatible with all systems.
Conclusion:The HP 1.6TB SAS 2.5-inch Hard Drive (Model: 822563-B21) is a reliable and high-performance storage solution that is ideal for enterprise-level applications that require fast data access and high storage capacity. While it is more expensive and consumes more power compared to SATA drives, its durability, fast data transfer rates, and high reliability make it a worthwhile investment for businesses that need to store large amounts of data.
Recommendation:If you are looking for a high-performance storage solution for your business, the HP 1.6TB SAS 2.5-inch Hard Drive (Model: 822563-B21) is a great choice. However, make sure that your system is compatible with SAS drives and that you are willing to pay the higher price for the added reliability and performance. If your needs are less demanding, a SATA drive may be a more cost-effective option.
Part number: b21 condition: ref item location: Los Angeles: Hp Hpe 1.
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5 inch small form factor FSF enterprise mixed use-3 mu 12gbs sas3 solid state hard drive with smart drive carrier SC tray Candy pn: 1600gb pictures for display purposes only, please see complete specifications.