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  • Ships from China.

    eShinreal 4-Port U.2 NVMe SSD Adapter Card PCIe 3.0 x16 to SFF-8643 NVMe Switch Adapter (PLX8747)

    • Item #: 9SIVMB8KEN6774
    • Mfr. Part #: STC PE3163-4I-47
    • 4x U.2 (SFF-8639) NVMe Ports Supports four PCIe 3.0 x4 NVMe SSDs simultaneously.
    • PCIe 3.0 x16 Host Interface Delivers up to 15.76 GB/s total bandwidth (shared across drives).
    • PLX8747 PCIe Switch Chip Provides non-blocking, low-latency switching for multi-drive setups.
    • Hot-Swap & Enterprise Ready Works with U.2 backplanes for easy SSD maintenance.
    • Passive Cooling Design, ideal for rackmount & silent workstations.
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    Overview
    Specs
    Reviews
    This PCIe 3.0 x16 to quad NVMe switch adapter leverages the Broadcom PLX8747 PCIe switch chip, enabling high-performance NVMe SSD connectivity for enterprise storage, servers, and workstations. With four U. 2 (SFF-8639) ports, it maximizes storage density while efficiently managing PCIe lane allocation for optimal performance.
    Technical

    Specifications


    Host Interface: PCIe 3.0 x16 (compatible with x8/x4 slots at reduced bandwidth)
    Device Ports: 4x U. 2 (SFF-8639)
    Supported Protocols: NVMe 1.3 / 1.4
    Switch Chip: Broadcom PLX8747
    Form Factor: Full-height (low-profile bracket optional)
    Power Consumption: ~15W (no auxiliary power required)
    OS Support: Windows Server, Linux, VMware (driver-free for NVMe)

    Applications
    NVMe Storage JBOF (Just a Bunch of Flash) Expand storage in 1U/2U servers.
    High-Performance Workstations Ideal for video editing, AI/ML, and databases.
    All-Flash Arrays (AFA) & Hyperscale Storage Boost IOPS & throughput for enterprise workloads.

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    Warranty, Returns, And Additional Information

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