
( Brand: Hpe ), ( Manufacturer Part Number: 861756-B21 ), ( Part Type: Drive ), ( Product Line: Hard Drive ), ( Product Warranty: See Listing Details )
The 861756-B21 is a high-performance 4TB 3.5-inch SAS hard drive, specifically designed for midline applications. This drive boasts a 12Gb/s SAS interface, which ensures blazing-fast data transfer rates, making it an ideal choice for systems requiring high data throughput. The drive features a 7.2K RPM rotational speed, which balances performance and power consumption effectively.
The 861756-B21 is built using advanced SAS technology, ensuring reliable and secure data storage. It supports SAS 2.0 and SAS 3.0 protocols, providing backward compatibility with existing systems. The drive is also equipped with a midline drive mechanism, ensuring optimal performance and longevity.
This 4TB drive offers a large capacity, making it suitable for data-intensive applications such as high-definition video editing, data warehousing, and other storage-intensive tasks. Its robust design includes shock and vibration protection, ensuring its durability in various environments.
In conclusion, the 861756-B21 is a powerful and reliable SAS hard drive, offering high capacity, fast data transfer rates, and robust construction. It is an excellent choice for midline applications requiring high-performance storage solutions.
Pros of buying a 861756-B21 4TB 3.5" 7.2K SAS 12G midline drive:1. High Capacity: With a capacity of 4TB, this drive offers a significant amount of storage space, making it ideal for data-intensive applications.
2. Fast Data Transfer Rates: The 7.2K SAS (Serial Attached SCSI) interface provides fast data transfer rates, reducing the time required to access and transfer data.
3. Reliability: SAS drives are known for their reliability and are often used in data centers and other high-performance environments.
4. 12Gb/s Interface: The 12Gb/s interface allows for faster data transfer rates and reduced latency compared to older interfaces.
Cons of buying a 861756-B21 4TB 3.5" 7.2K SAS 12G midline drive:1. Cost: SAS drives tend to be more expensive than their SATA counterparts, and this drive is no exception.
2. Power Consumption: SAS drives consume more power than SATA drives, which can lead to higher operating costs.
3. Compatibility: SAS drives may not be compatible with all systems, so it's important to check the compatibility before purchasing.
Conclusion:The 861756-B21 4TB 3.5" 7.2K SAS 12G midline drive offers high capacity, fast data transfer rates, and reliability, making it an excellent choice for data-intensive applications. However, the high cost and power consumption may be a deterrent for some users. If cost is a major concern, a SATA drive may be a more cost-effective option. However, for applications that require high performance and reliability, this SAS drive is a worthwhile investment.
Recommendation:If you're looking for a high-performance, high-capacity drive for data-intensive applications, the 861756-B21 4TB 3.5" 7.2K SAS 12G midline drive is a solid choice. However, if cost is a major concern, you may want to consider a SATA drive instead. Always make sure to check the compatibility of the drive with your system before making a purchase.
When present, the manufacturers warranty supersedes hardware nation's.
2k sas 12g midline hard part b21warrantyfull manufacturer factory sealed Hpe b21 4tb 3.