Product Overview The Broadcom 9311-8i is an 8-port internal SAS (Serial Attached SCSI) PCIe 3.0 x8 Host Bus Adapter (HBA). It is designed to provide high-performance connectivity for storage devices such as hard drives, solid-state drives, and tape drives. In this article, we will take a closer look at the Broadcom 9311-8i and its features, benefits, and applications. Features The Broadcom 9311-8i is a feature-rich HBA that offers several benefits to users. Some of its key features are: 8-port connectivity: The HBA comes with eight internal SAS ports, allowing users to connect up to eight storage devices simultaneously. High performance: The HBA supports 12Gb/s SAS data transfer rates, which are twice as fast as the previous-generation 6Gb/s SAS. PCIe 3.0 x8 host interface: The HBA is designed to be used with PCIe 3.0 x8 slots, which provide high-bandwidth connectivity to the servers CPU. RAID support: The HBA supports RAID levels 0, 1, 5, 6, 10, 50, and 60, providing users with flexible storage configuration options. Compatibility: The HBA is compatible with a wide range of operating systems, including Windows, Linux, and VMware. Benefits The Broadcom 9311-8i offers several benefits to users, including: High performance: The HBAs 12Gb/s SAS data transfer rates provide fast access to data stored on storage devices, resulting in improved application performance. Improved storage scalability: The HBAs support for RAID levels 0, 1, 5, 6, 10, 50, and 60 allows users to configure their storage devices in a variety of ways, enabling them to scale their storage as their needs grow. Compatibility: The HBAs compatibility with a wide range of operating systems ensures that it can be used with virtually any server or storage device. Simplified management: The HBAs support for RAID allows users to manage their storage devices from a single interface, simplifying the management process and reducing the likelihood of errors. Applications The Broadcom 9311-8i is ideal for a wide range of applications, including: Database servers: The HBAs high-performance SAS connectivity is ideal for database servers that require fast access to large amounts of data. Virtualization: The HBAs compatibility with VMware makes it an excellent choice for virtualized environments that require high-performance storage connectivity. High-performance computing: The HBAs 12Gb/s SAS data transfer rates make it ideal for high-performance computing environments that require fast access to data stored on storage devices. Data backup and recovery: The HBAs support for RAID levels 0, 1, 5, 6, 10, 50, and 60 makes it an excellent choice for data backup and recovery applications. Overall, the Broadcom 9311-8i is an excellent choice for users who require high-performance SAS connectivity for their storage devices. Its 8-port connectivity, high performance, and compatibility with a wide range of operating systems make it an ideal choice for a variety of applications, including database servers, virtualization, high-performance computing, and data backup and recovery. General Information about the Broadcom 9311-8I Manufacturer: Broadcom Part Number or SKU# 9311-8I Product Type: Controller Product Name: SAS-SATA Technical Specifications Device Type : Converged Network Adapter Interface Type : PCI-E 3.0 X8 Data Transfer Rate : 12GBPS Io Controller Sas 3008 Fusion Mpt 2.5 Port Count8 Port, Internal Connectors mini Sas Hd sff8643 Two (x4) Environmental operating: 0c To 55c storage: -45c To 105c 5 To 90% Non-condensing airflow: 200 Lfm Mtbf gt,2,800,000 Hours
