This is a genuine Supermicro 24-Port 2U SAS3 Expander Backplane (P/N: BPN-SAS3-216EL). This component is designed to provide high-density storage connectivity for up to twenty-four 2.5-inch drives in compatible Supermicro 2U server chassis. Featuring an integrated LSI SAS expander, this backplane simplifies internal cabling and allows a single host RAID controller or HBA to manage all connected drives, making it an essential part for building high-capacity storage servers.
Key Features
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High-Density Storage: Supports up to twenty-four 2.5" SAS or SATA hot-swappable hard drives or SSDs in a 2U server form factor.
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SAS3 12Gb/s Performance: Built for the SAS3 12Gb/s interface to provide the high-throughput bandwidth needed for modern storage devices.
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Integrated Single Expander: The "EL" designation signifies this backplane features a single LSI SAS3x36R expander chip, which allows for high performance and simplified connectivity to your host controller.
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Hot-Swap Support: Fully supports hot-swap functionality, allowing for drive installation and replacement without server downtime.
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Enclosure Management: Includes SES-2 (SCSI Enclosure Services) support for comprehensive drive status monitoring and management.
