
( Brand: Lsi ), ( Manufacturer Part Number: L3-25413-14A ), ( Model: 9271-8I ), ( Type: Raid Controller Card ), ( Internal Interfaces: Sas ), ( Compatible Port/slot: Pci Express X8 )
The LSI MegaRaid Syncro CS 9271-8i SAS CacheVault Module with BBU (L3-25413-14A) is a high-performance storage controller designed for data center and enterprise applications. This module is part of the LSI MegaRaid SAS family, known for their reliability and robustness in handling large-scale data storage.
The 9271-8i SAS CacheVault Module is a 8-port Fibre Channel/SAS HBA (Host Bus Adapter) that supports a wide range of SAS and SATA drives, delivering up to 16Gb/s data transfer rates. It features LSI's MegaRaid SAS RAID controllers, which provide advanced RAID functionality, including RAID 0, 1, 5, 6, 10, 50, and 60, ensuring data integrity and protection.
The CacheVault technology in this module is a caching solution that improves the performance of your storage system. It uses a combination of read and write caching, along with write-back and write-through policies, to significantly reduce latency and increase IOPS (Input/Output Operations Per Second).
The module includes a built-in Battery Backup Unit (BBU), which ensures data integrity in the event of a power loss. The BBU provides power to the controller's write cache, allowing it to flush data to the drives before the power goes out. This ensures that data is not lost during an unexpected power outage.
The LSI MegaRaid Syncro CS 9271-8i SAS CacheVault Module with BBU (L3-25413-14A) is a reliable and high-performance storage solution for businesses that require fast and secure data access. Its advanced features and robust design make it an ideal choice for data centers, enterprise servers, and other high-demand applications.
The LSI MegaRaid Syncro CS 9271-8i SAS CacheVault Module with BBU (L3-25413-14A) is a high-end storage controller designed for servers and data centers. Here are some pros and cons of buying this device:
Pros:1. High Performance: The 9271-8i controller supports up to 8 SAS or SATA drives, delivering fast data transfer rates. It also has a built-in cache to improve read and write speeds.
2. Redundancy and Reliability: The BBU (Battery Backup Unit) provides power to the controller during a power outage, ensuring data integrity and preventing data loss. The CacheVault feature also provides data protection by storing data in cache before writing it to the disks.
3. Expandability: The controller supports RAID levels 0, 1, 5, 6, 10, 50, and 60, allowing for flexible storage configurations.
4. Advanced Features: The controller has advanced features such as Adaptive Memory, which optimizes cache usage for better performance, and Active-Active mode, which allows for two controllers to operate in parallel for increased throughput.
Cons:1. Cost: The L3-25413-14A is a high-end controller and is therefore more expensive than lower-end models.
2. Complexity: The controller has many advanced features, which can be overwhelming for some users.
3. Requires Expertise: Proper configuration and management of the controller require expertise in storage technology.
4. Limited Compatibility: The controller may not be compatible with all servers or operating systems.
Conclusion:The LSI MegaRaid Syncro CS 9271-8i SAS CacheVault Module with BBU is a powerful and reliable storage controller that can provide high-performance and data protection for servers and data centers. However, its high cost, complexity, and limited compatibility are factors that need to be considered before making a purchase. If you have the expertise to manage and configure the controller, and if the cost and compatibility issues do not pose a problem, then the L3-25413-14A can be a good investment for your storage needs.
Includes cachevault module with battery back-up as pictured. Offer is for a new pull, from non-deployed chassis. X8 sas host bus adapter with low-profile bracket. 90-day warranty r2 ready for resale.
Lsi synchro cs 9271-8I 6gbs raid controller: l3 14a8-port pci-express 3.