Mini DisplayPort 1.1 | Thunderbolt® to HDMI® ACTIVE Adapter w/ Audio Support
    Product # 9426
    Mini DisplayPort 1.1 | Thunderbolt® to HDMI® ACTIVE Adapter w/ Audio Support
    Product # 9426
    In Stock This item should ship today (2/10/2016) if ordered within 1 hour 53 minutes

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    Mini DisplayPort 1.1 | Thunderbolt® to HDMI® ACTIVE Adapter w/ Audio Support

    Monoprice delivers a cost effective solution for adapting your Mini-DisplayPort equipped laptop to your display with HDMI® input.

    Mini-DisplayPort is a miniaturized version of DisplayPort, the newest digital display interface developed by the Video Electronics Standards Association (VESA). We have a collection of Mini-DP adapters that will allow you to connect your new laptop to the widely used current standards of VGA, DVI or HDMI®.

    Review by Gizmodo:

    Review by CNET UK:,39029552,49301961,00.htm

    Max Supported Resolution - 1920x1080p, 12-bits / channel, or 12*3 = 36bits on all channels.

    This device is not Bidirectional. It can only connect a Mini-DisplayPort source to an HDMI® display. It will not work in reverse.

    Thunderbolt® compatible

    Note: This product will support audio on Mac® computers that are equipped with Thunderbolt® compatible outputs. Additional configuration may be required, results may vary depending on Mac® model and OS X® version installed.

    Note* On some models of Mac® computers the connector may block access to the adjacent USB accessory port.

    HDMI, the HDMI Logo, and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

    Intel, Intel Inside, Thunderbolt, and the Intel logo are registered trademarks of Intel Corporation in the United States and other countries.

    Apple, Mac, and OS X are registered trademarks of Apple, Inc.

    44 Reviews

    81.14% of the reviewers recommend this product


    horrible. never buying from monoprice again. back to amazon!

    • jimmy park,
    •  garden grove, CA 
    • 1/10/2016 2:46:43 PM

    i have a macbook air. 13inch. i got a replacement because whenever i would contact it with my TV, green screen would continue to pop out. i got the replacement and it does the same thing. never buying from monoprice again.

    by Monoprice Administrator
    Hello Jimmy,

    Thank you for your review and I am truly sorry for the inconvenience you've encountered with this item. Have you by chance already tried this cable with a different mini displayport device or Macbook? Please let me know as it might be a problem with your Macbook if its still occurring on the replacement. I hope this helps, thank you!

    John Lingo
    Tech Support
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    Broke during important presentation

    • Chris Pillsbury,
    •  Clifton, TX 
    • 12/22/2015 11:14:13 AM

    Pros: Worked for a little while.

    Cons: Stopped working when I really needed it to work.

    I'm quite disappointed in this adapter. It stopped functioning during an important presentation I had. This was not my computer or the cord's fault.

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    • jimmy park,
    •  garden grove, CA 
    • 11/17/2015 6:33:58 PM

    worked really good for a couple of days. not it's just green screen. i got monoprice instead of amazon because of monoprice's reputation for good wires. im hoping to get a replacement soon or it will stay 1 out of 10

    by Monoprice Administrator
    Hello Jimmy,

    Thank you for your review and my apologies regarding the issues you experienced with PID 9426. I see you have an RMA for replacement set up already. If you would like I can leave this review open until you receive it and get to properly test the replacement. Then, if you would like to edit the review you can send it to me and I can get the initial review edited to the new one. Another option would be if you would like to post a new review on the replacement you receive you are welcome to and I can get this one closed out. Just let me know what you would prefer. Again, sorry for the inconvenience.

    Mark P.
    Tech Support Associate

    by jimmy park
    yes. leave it open

    by Monoprice Administrator
    Okay, I will leave it open then when you respond with the updated review I can edit the original.
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    Quality product, low price

    • Beebs,
    •  HOUSTON, TX 
    • 11/11/2015 11:54:22 AM

    Pros: High Quality, low price, works great

    Cons: None

    Don't overspend buying elsewhere.... Thanks Monoprice!!!

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    • AndreKelma,
    •  palm bay, FL 
    • 11/1/2015 4:46:29 PM

    Pros: Solid build, metal and durable plastic

    Don't be duped by those overpriced adapters in the big box stores. I bought a mini-display to vga at Best Buy once for 30 bucks and it broke within 60days..... I bought an 8 dollar equivalent on monoprice and i'm still using it to this day! So when i needed an HDMI adapter i knew where to stop first.... MONOPRICE.COM!

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