
( Brand: Lsi ), ( Type: 9271-8i ), ( Compatible Port/slot: Pci ), ( Internal Interfaces: Sas ), ( Product Line: Poweredge )
The LSI 9271-8i SAS RAID PCI 3.0 Controller is an advanced storage solution designed for high-performance data centers and enterprise-level applications. This 8-port controller, equipped with PCI-E interface, supports 6Gbps SAS and SATA III drives, offering a maximum data transfer rate of up to 600MB/s per port.
The controller features a powerful RAID engine that supports various RAID levels, including RAID 0, 1, 10, 5, 50, and 6, ensuring data protection and efficiency. The 9271-8i also supports multiple host connections, allowing for easy clustering and load balancing in a multi-server environment.
The LSI Megaraid controller is known for its robustness and reliability, featuring advanced error correction codes (ECC) for data integrity, and hot-plug support for seamless drive replacement without system downtime. It also includes advanced features such as online firmware update, which allows for easy updates without requiring a system reboot.
The 9271-8i is also designed with energy efficiency in mind, featuring a low power consumption profile and support for various power management features. Its compact PCI-E form factor makes it easy to install in any server or storage system, providing a versatile and high-performance storage solution for your data center needs.
Pros of buying a LSI 9271-8i SAS RAID PCIe 3.0 controller:1. High Performance: This controller supports 6GBps SAS and delivers fast data transfer rates, which is essential for high-performance applications such as data centers, virtualization, and database servers.
2. Scalability: With eight SAS ports, this controller can support up to 8 drives, making it an excellent choice for small to medium-sized storage systems.
3. Clustering Capabilities: The controller supports clustering, which allows for redundancy and failover, ensuring data availability and minimizing downtime.
4. Reliability: LSI controllers are known for their reliability and robustness, making them an ideal choice for mission-critical applications.
Cons of buying a LSI 9271-8i SAS RAID PCIe 3.0 controller:1. Cost: The controller is more expensive than other similar controllers in the market.
2. Complexity: Setting up and configuring the controller can be complex, requiring technical expertise.
3. Limited Expansion: While the controller has eight SAS ports, it may not be enough for larger storage systems.
Ending Conclusion:The LSI 9271-8i SAS RAID PCIe 3.0 controller is an excellent choice for high-performance applications that require redundancy and failover capabilities. Its high data transfer rates, scalability, and clustering capabilities make it an ideal choice for small to medium-sized storage systems. However, its high cost and complexity may make it less appealing for smaller budgets or those without technical expertise.
Recommendation:If you have a need for high-performance storage and require redundancy and failover capabilities, then the LSI 9271-8i SAS RAID PCIe 3.0 controller is an excellent choice. However, if cost and complexity are concerns, you may want to consider other controllers that offer similar performance but at a lower cost or with less complexity. It is essential to evaluate your storage needs and budget before making a decision.
They are only for clustered DA's environments, dont support satay drives and simply just dont work as single raid controller in a server.