HPE Smart Array P840/4GB FBWC 12Gb 2-ports Int SAS Controller

  • Bus Type: PCIe 3.0 x8
  • Interface: SATA 6Gb/ s / SAS 12Gb/ s
  • Data Transfer Rate: 1.2 GBps
  • Buffer Size: 4 GB

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QuickFind: 665088

Mfr part code: 726897-B21

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    HPE Smart Array P840/4GB FBWC 12Gb 2-ports Int SAS Controller Product Description

    The HP smart array P840 controller is a full height controller that provides enterprise-class storage performance,increased internal scalability,and data protection for HP ProLiant Gen9 rack and tower servers. It features 16 internal physical links and delivers increased server uptime by providing advanced storage functionality,including online RAID level migration between any RAID levels with FBWC,global online spare,and pre-failure warning. This controller supports 16 drives without need for the SAS Expander Card providing point to point connectivity to SSDs for lower latency. This controller has transportable FBWC allowing the data in the cache to be migrated to a new controller.

    Technical Specifications

    Compatibility Information

    Designed For HPE Apollo 4510 Gen9 ¦ HPE ProLiant DL180 Gen9, DL380 Gen9 High Performance, DL560 Gen9 Entry

    Expansion / Connectivity

    Interfaces 2 x SATA 6Gb/s / SAS 12Gb/s (internal)

    Storage Controller

    Data Transfer Rate 12 Gbit/s
    Interface SATA 6Gb/s / SAS 12Gb/s
    Buffer Size 4 GB
    Supported Devices Disk array (RAID)
    Channel Qty 16
    RAID Level RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60, RAID 1 ADM, RAID 10 ADM

    General

    Device Type Storage controller (RAID) - plug-in card
    Host Bus PCIe 3.0 x8

    Miscellaneous

    Compliant Standards WEEE

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