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    AJMRTC OCuLink SFF-8611 / SFF-8612 to PCIe 4.0 X1 Host Adapter Card, Gen4 Passive Riser with Full Long Profile Bracket, Cross-Platform Support for Mac OS, Windows, Linux, for Low-Speed NVMe Expansion

    • - OCuLink SFF-8611 / SFF-8612 female port to PCIe 4.0 x1 gold finger
    • - PCIe Gen4 x1 up to 16Gbps, backward compatible with PCIe 3.0 / 2.0
    • - Standard long full-height PCI bracket, fits regular ATX desktop chassis
    • - Passive signal passthrough, driver-free, native PCIe negotiation
    • - Multi-system compatible: Mac OS, Windows, Linux, for low-bandwidth NVMe and PCIe peripherals
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    Overview
    Specs
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    Any questions? Ask CelesteSM will help you find out quickly.

    AJMRTC OCuLink adapter converts an external SFF-8611 / SFF-8612 OCuLink interface into a PCIe 4.0 x1 slot. It is a passive straight-through PCB without signal processing chips, limited by x1 lane bandwidth. It is suitable for low-demand storage and PCIe peripherals, not recommended for high-speed SSD or eGPU that require x4 lanes. It works with OCuLink cables and external enclosures and runs plug-and-play on mainstream operating systems. OCuLink cable and end devices are sold separately.


    Specifications

    1. Brand: AJMRTC
    2. Model: AM-OC-PCI4X101
    3. Upstream: PCIe 4.0 X1 (works in X1/X4/X8/X16 slot)
    4. Downstream: OCuLink SFF-8611 / SFF-8612 female
    5. Bandwidth: PCIe4.0 x1 16Gbps; PCIe3.0 x1 8Gbps
    6. Bracket: Long full-height standard PCI bracket
    7. Working Mode: Passive signal passthrough
    8. Supported OS: Mac OS, Windows, Linux
    9. Best for: Low bandwidth NVMe, PCIe expansion peripherals
    10. Not recommended: High-speed U.2 SSD, eGPU
    11. Unsupported: SATA, SAS drives
    12. Application: Desktop PC, Workstation, Lightweight OCuLink expansion


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