USB 3.0 MultiPort Adapter with DVI, HDMI and GigaBit Ethernet
    Product # 12631
    On Sale 20.00% OFF
    USB 3.0 MultiPort Adapter with DVI, HDMI and GigaBit Ethernet
    Product # 12631
    $39.99 $49.99
    In Stock This item will ship on 12/12/2016 if ordered within 2 days 16 hours 57 minutes

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    USB 3.0 MultiPort Adapter with DVI, HDMI and GigaBit Ethernet

    Add two additional video displays and a Gigabit Ethernet connection to your laptop or desktop computer system using this USB 3.0 Multiport Adapter from Monoprice!

    The adapter features a 6" pigtail USB 3.0 cable and includes both HDMI and DVI video outputs, both of which are simultaneously active. It includes a DVI to VGA adapter, so you can connect the second output to either a DVI or VGA monitor. It also includes a full-duplex 10/100/1000Mbps Gigabit Ethernet connection.

    This adapter supports resolutions up to 2560 x 1440 when using only the HDMI output, and support DVI/VGA resolutions of 2048 x 1152 and 1920 x 1080, respectively. The displays can be configured to extend the desktop or to mirror another display. When extended, the displays can be positioned above, below, or to either side of the primary display.

    The adapter is compatible with Windows® XP or later, though Microsoft limits additional monitors to the mirror function with the Windows 7 "Starter" Edition.. The software requires a minimum Dual Core Intel CPU running at 2GHz or better and a video chipset from either Intel, AMD, or NVIDIA.


    • Adds up to two displays
    • Fully compliant with the USB 3.0 specification revision 1.0
    • Backwards compatible with USB 2.0
    • Up to 2560 x 1440 resolution when connected to a single HDMI display
    • Supports DVI/VGA resolutions to 2048 x 1152/1920 x 1080
    • Supports Extended and Mirrored display options
    • Supports extended left, right, above, or below
    • Supports screen rotation
    • USB bus powered, no separate power source required

    Minimum System Requirements:

    • Dual Core Intel CPUs running at 2.0 GHz, or equivalent AMD CPU, or better
    • Video card using an Intel, AMD, or NVIDIA chipset
    • 2GB RAM (4GB recommended for video playback)
    • Microsoft Windows XP (32-bit only), Windows Vista® (32/64-bit), Windows 7 (32/64-bit), or Windows 8 (32/64-bit)
    • Available USB 3.0 or USB 2.0 port
    • Internet access for software download or CD-ROM drive for software install
    • Video display(s) with the appropriate video input

    Package Contents:

    • 1x USB 3.0 Multiport adapter
    • 1x DVI to VGA adapter
    • 1x Installation CD
    • 1x User's manual

    Microsoft, Windows, and Vista are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.

    Intel and Core are trademarks of Intel Corporation in the U.S. and/or other countries.

    NVIDIA and the NVIDIA logo are trademarks and/or registered trademarks of NVIDIA Corporation in the U.S. and other countries.

    4.0 / 5.0
    2 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    Works on Windows 10
    So this device has worked pretty well for me, three days in. Have tried both digital signal from HDMI and DVI with no issues and am currently hooked up using the DVI-A to VGA adapter that was included with fine results on an old 4:3 Samsung monitor. Trying to use up old junk around our shop as I hate tossing perfectly good monitors just because we all decided to change to 16:9. Ethernet port works as expected. Just adds another adapter. BIG NOTE: The install disk does not work with Windows 10!!! It will prompt you saying the software could not be installed. Have no fear. Go to the Display Link website ( and download the newest software and it should start working as soon as the software is installed. This is just an adapter using DisplayLink software, so reference the DisplayLink website for any relevant firmware or software updates you may need. The CD included is just out of date. Other than that, handy tool for the price, 3 different adapters in one. Just wish the USB cord was a little longer. Ideally, it would be a USB port built in that you plugged in to, but oh well.

    PROS: 3 adapters in one!
    Works as expected.
    Good Price.
    Multiple monitors simultaneously.

    CONS: Short USB cord.
    Install disk does not have Windows 10 drivers, but hey, the online documentation never stated it would.
    September 23, 2016
    I previously had been using a startech adapter that was limited to a much lower resolution output display that never chased the display. After waiting for a price to drop on the higher resolution outputs coupled with getting tired of dealing with the difference in resolution across my 3 monitors I finally decided to upgrade. Its great having 1920x1080 across all three monitors, although typically every morning while booting or waking up my PC my 3rd screen output produced by this adapter freezes and I have to unplug/replug the adapter 2-3 times before it is stable. Afterwards though it typically works as prescribed.

    PROS: multi port dvi & HDMI output 1920x1080 display, gigabit eithernet

    CONS: crashes the display multiple times when booting/rebooting my pc.
    August 23, 2016
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