HP 726825-B21 Controller
HPE Smart Array P441 4GB FBWC 12Gb 2-port External SAS Controller (Part Number: 726825-B21) — is an enterprise-class external storage solution designed to provide professional-grade performance and reliability for HPE ProLiant Gen9 environments. Equipped with 4GB of Flash-Backed Write Cache (FBWC), the P441 optimizes application performance by accelerating write operations and ensuring data safety. Featuring two external x4 Mini-SAS HD connectors, it enables seamless high-speed connectivity to D3000 series disk enclosures. This controller is ideal for data warehousing, high-capacity backup, and large-scale virtualization projects.
Key Specifications:
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Data Transfer Rate: 12Gb/s SAS / 6Gb/s SATA.
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Cache: 4GB DDR3-1866 FBWC.
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External Connectors: 2 x Mini-SAS HD SFF-8644.
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RAID Support: 0, 1, 1+0, 5, 50, 6, 60, 1 ADM.
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Host Interface: PCIe 3.0 x8.
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Scalability: Supports up to 200 physical drives.
