Kensington SD5550T Thunderbolt 3 Dock for Windows and Mac - docking station - 2 x DP

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    Manufacturer part K38131NA | Dell part AB057466 | Order Code ksd5550tsap | Kensington

    At last, the perfect dock for maximum productivity and compatibility has arrived. Innovatively engineered to support mixed computing environments with high transfer speed requirements, the Kensington SD5550T Thunderbolt 3 and USB-C Dual 4K Docking Station plugs into the power of one - one dock for more power, more bandwidth, and more compatibility. Optimize your productivity with one of the first docks to deliver the unrivaled transfer speeds of Thunderbolt 3 (up to 40Gbps) while also supporting USB-C laptops (up to 10Gbps). Ideal for hot-desking, 4K workspaces, video editing, graphic design, or content creation, the SD5550T provides more speed, more pixels, more power, and more possibilities.

    Quick Specs

    Product Type
    Docking station
    Docking Interface
    USB-C / Thunderbolt 3
    Video Interfaces
    2 x DP
    Black, silver
    North America
    Gigabit Ethernet
    Power adapter 135 Watt DC 20 V
    Manufacturer Warranty
    3-year warranty


    Product Type
    Docking station
    Enclosure Color
    Black, silver
    North America


    Max Resolution Details
    4096 x 2160 - 60 Hz


    Data Link Protocol
    Ethernet, Fast Ethernet, Gigabit Ethernet

    Expansion / Connectivity

    • 1 x USB-C / Thunderbolt 3 with Power Delivery
    • 1 x USB 3.1 Gen 2 - 9 pin USB Type A
    • 2 x USB 3.1 Gen 1 - 9 pin USB Type A
    • 2 x USB-C 3.1 Gen 2 - 24 pin USB-C with Power Delivery
    • 1 x network - 10Base-T/100Base-TX/1000Base-TX - RJ-45
    • 1 x audio - headphones/microphone - mini-phone 3.5 mm
    • 2 x display / video - DisplayPort


    Security lock slot (cable lock sold separately), 4K Ultra HD, DisplayPort Alt Mode, 60W power delivery
    Security Slot Type
    Kensington security slot
    Compliant Standards
    Plug and Play, DisplayPort 1.2


    Power Device
    Power adapter
    Voltage Required
    DC 20 V
    Power Provided
    135 Watt

    System Requirements

    OS Required
    Windows 10, Apple macOS 10.14 or later

    Manufacturer Warranty

    Service & Support
    Limited warranty - 3 years

    Ratings & Reviews

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