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    2-Port Mini DisplayPort 1.2 to HDMI Multi-Stream Transport (MST) Hub
    Product # 21975
    $39.99
    In Stock This item should ship tomorrow (5/21/2018) if ordered within 23 hours 55 minutes

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    Model 21975
    Type Multi-Stream Transport (MST) Hub
    Inputs 1x Mini DisplayPort 1.2
    Outputs 2x HDMI®
    Maximum Bandwitdth 21.6 Gbps (total)
    Maximum Video Resolution 1 Display: 4K@60Hz
    2 Displays: 4K@30Hz (each)
    Cable Length 11.8" (300mm)
    Dimensions 3.9" x 2.6" x 0.9" (100 x 65 x 22 mm)
    System Requirements Computer with Mini DisplayPort 1.2 output*
    Up to two monitors with HDMI® input
     

    *Note that Mac® OS X® does not support MST on NVIDIA® or Intel® GPUs.



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    Browse 4 questions Browse 4 questions and 6 answers
    I read from a different vendor that Mac OS X does not support Extended Desktop using MST technology, it will only mirror the displays. Can someone confirm that I can use extended desktop from Mac OS X to two monitors with this device?
    David L on Dec 4, 2017
    2-Port Mini DisplayPort 1.2 to HDMI Multi-Stream Transport (MST) Hub
    2-Port Mini DisplayPort 1.2 to HDMI Multi-Stream Transport (MST) Hub
    4-Port DisplayPort 1.2 to DisplayPort Multi-Stream Transport (MST) Hub
    4-Port DisplayPort 1.2 to DisplayPort Multi-Stream Transport (MST) Hub
    4-Port Mini DisplayPort 1.2 to DisplayPort Multi-Stream Transport (MST) Hub
    4-Port Mini DisplayPort 1.2 to DisplayPort Multi-Stream Transport (MST) Hub
    2-Port DisplayPort 1.2 to DisplayPort Multi-Stream Transport (MST) Hub
    2-Port DisplayPort 1.2 to DisplayPort Multi-Stream Transport (MST) Hub
    2-Port Mini DisplayPort 1.2 to DisplayPort Multi-Stream Transport (MST) Hub
    2-Port Mini DisplayPort 1.2 to DisplayPort Multi-Stream Transport (MST) Hub
    2-Port DisplayPort 1.2 to HDMI Multi-Stream Transport (MST) Hub
    2-Port DisplayPort 1.2 to HDMI Multi-Stream Transport (MST) Hub
    BEST ANSWER: You are correct, Mac OS X does not support MST Technology.
    Will this split a signal from a Microsoft Surface Pro docking station mini displayport into a 1080P TV monitor and a flat-screen computer monitor shown simultaneously while the other docking station output goes from mini displayport to VGA? Essentially having 3 monitors running at the same time.
    Brad B on Sep 28, 2017
    MacBook Air detects the two external monitors as one display, both showing the same extended desktop. How can I get the system preferences to detect both external displays independently?
    Mickey P on Nov 27, 2017
    BEST ANSWER: Apple does not support Multi-Stream Transport, which means that this adapter will not give you the capability to run two extended displays on an Apple computer.
    Are the female connections HDMI?
    Alfredo A on Sep 18, 2017
    BEST ANSWER: YES!
    5.0 / 5.0
    1 Review
    5 Stars
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    1 Stars
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    Working very well!
    Using it with a Surface Pro 4 to be able to have 2 external monitors and everything works like a charm.
    December 18, 2017
    Purchased
    5 months ago

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    In Stock This item should ship tomorrow (5/21/2018) if ordered within 23 hours 55 minutes