
( Brand: Dell Compellent / Xyratex ), ( Manufacturer Part Number: 0942886-01 ), ( Part Type: Interface Controller ), ( Component Type: Disk Array Controller ), ( Interfaces: Sas )
The Dell Compellent Xyratex 3GBps SAS Interface Controller, model number HB-B2E3-EB21, is a high-performance storage solution designed for data center environments. This interface controller is part of Dell's Compellent storage line, which is renowned for its efficiency, scalability, and reliability.
This 3GBps SAS Interface Controller is a key component of the storage system, providing a robust and reliable connection between the storage array and the host servers. It supports SAS 3.0 (12Gb/s) and SAS 2.0 (6Gb/s) drives, ensuring compatibility with a wide range of storage devices.
The HB-B2E3-EB21 interface controller is built with advanced error correction capabilities, including data scrambling and unscrambling, CRC error checking, and parity checks. This helps to ensure data integrity and reduce the risk of data corruption during transmission.
The controller also features support for multiple host connections, allowing for increased flexibility and scalability. It can connect to up to 16 host servers, making it an ideal solution for large-scale data centers with high I/O requirements.
In terms of dimensions, the interface controller measures 6.75 inches in width, 3.75 inches in height, and 1.25 inches in depth, making it a compact and space-efficient solution for any data center rack.
The Dell Compellent Xyratex 3GBps SAS Interface Controller, model number HB-B2E3-EB21, is a high-performance and reliable storage solution that is designed to meet the needs of today's data-intensive environments. With its advanced error correction capabilities, multiple host connection support, and compact design, it is a smart investment for any organization looking to optimize their storage infrastructure.
Pros of buying Dell Compellent Xyratex 3GBps SAS Interface Controller (0942886-01):1. High Performance: This controller supports 3GBps SAS interface, which provides fast data transfer rates, ensuring high-performance storage solutions.
2. Scalability: It can be easily integrated with Dell Compellent Storage Systems, providing the flexibility to scale up storage capacity as needed.
3. Reliability: Xyratex, a subsidiary of Seagate, is known for its reliability and quality in the storage industry.
4. Compatibility: It is compatible with a wide range of SAS drives, allowing for flexibility in choosing storage media.
Cons of buying Dell Compellent Xyratex 3GBps SAS Interface Controller (0942886-01):1. Cost: The controller is relatively expensive compared to other interfaces. This may not be a disadvantage for those with a large budget or for those who require high performance, but it may be a drawback for those with limited budgets.
2. Requires Specific Hardware: It is designed specifically for Dell Compellent Storage Systems, which may limit its usability in other storage environments.
Conclusion:The Dell Compellent Xyratex 3GBps SAS Interface Controller (0942886-01) is a high-performance storage controller that can provide fast data transfer rates and scalability. However, its high cost and requirement for specific hardware may make it less suitable for some users. If high performance and scalability are priorities, and budget is not an issue, this controller could be a good choice. On the other hand, if a less expensive option with more flexibility is preferred, other SAS interfaces may be more suitable.
Shipping is within the continental us. The item is similar to one pictured above.
Price: 25 shipping: 18. This is a used Dell Compellent Xyratex 3 gbps sas interface controller HB-B2E3-EB21.