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HPE P47777-B21 MR416i-p Gen11 SPDM - storage controller SATA 6Gb/s / SAS View larger

HPE P47777-B21 MR416i-p Gen11 SPDM - storage controller SATA 6Gb/s / SAS

P47777-B21

New

In stock

8 GB cache PCIe storage RAID controller
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$1,075.00

Detailed Specifications

HPE P47777‑B21 MR416i‑p Gen11 12G Tri‑Mode RAID Controller

Overview

The HPE P47777‑B21 is a Gen11 storage controller in PCIe form, designed for HPE ProLiant servers that need flexible RAID or HBA modes. It supports tri‑mode: NVMe, SAS, and SATA devices, enabling consolidation of mixed storage types in a single controller. The controller offers 16 internal lanes and an 8 GB flash-backed write cache, useful for improving write performance and resilience. It also includes advanced rebuild and data protection features, making it suitable for virtualized servers, database workloads, or mixed protocol environments. Integration with HPE’s out-of-band management ensures security via authenticated firmware and operational compatibility with HPE iLO.

Key Features

  • PCIe Gen 4.0 x8 interface for high host bandwidth

  • 8 GB flash-backed write cache for data protection

  • Tri-mode support: NVMe, SAS (12 Gb/s), SATA (6 Gb/s)

  • RAID levels: 0, 1, 5, 6, 10, 50, 60, plus mixed HBA mode

  • DMTF SPDM support for certificate-based authentication with iLO

Technical Specifications

SpecificationDetails
Brand HPE
Part Number P47777‑B21
Product Type Storage RAID Controller
Host Interface PCI Express 4.0 x8
Storage Protocols Supported NVMe, SAS 12 Gb/s, SATA 6 Gb/s
Cache (FBWC) 8 GB Flash‑Backed Write Cache
RAID Levels 0, 1, 5, 6, 10, 50, 60 (plus HBA)
Internal Lanes 16
Max Drives Supported Up to 16 (without expander)
Max Volumes 64
Security Features SPDM certificate authentication, Silicon Root of Trust
Max Bandwidth ~13.7 GB/s (per QuickSpecs)
Form Factor PCIe HH/HL plug-in card
Power Supply Requirements Powered by server PCIe slot
Supported OS Windows Server, Linux, VMware ESXi
Warranty Standard HPE parts warranty

  • All packages are shipped same day if the order is placed before 3PM CST

    We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx

    Overnight Shipping take 1 business day
    Expedited Shipping take about 2-3 business days
    Ground shipping take about 3-5 business days

    You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.

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    iii) Purchase Orders
    iv) Check
    v) Bank Transfer/ACH/Wire Transfer

    To process the order through Paypal/CC, you can simply checkout and process the payment.

    If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details

    Call: 469.458.9636
    Email: sales@dcsupplies.net

  • If you have any queries, please contact us at the following details and we will be happy to help

    Call
    469.458.9636
    469.458.9638

    Email
    sales@dcsupplies.net

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