Monoprice USB-C to Dual 4K HDMI Adapter (Dual 4K@60Hz)
Product # 43525
UPC # 889028178904
$39.99
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Will this work coming out of just ANY USBC port on my laptop? Or does it have to be a USBC Port that is specifically designed to go to a monitor ALREADY? For example I've already tried a usb-c cable from this particular port to a monitor, and nothing happened.
#43525
#43525
A shopper
on Nov 14, 2022
BEST ANSWER: Not all USB-C cables are created equal. Your USB-C port should be able to handle video, but if you were not using a USB-C Thunderbolt cable, then video may not be transmitted. Try using the proper cable first. If that works, then this adapter should work with your HDMI cables.
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- C. Craig E on Nov 30, 2022
- Purchased on Oct 11, 2022
BEST ANSWER: Not all USB-C cables are created equal. Your USB-C port should be able to handle video, but if you were not using a USB-C Thunderbolt cable, then video may not be transmitted. Try using the proper cable first. If that works, then this adapter should work with your HDMI cables.
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- Inaccurate
- C. Craig E on Nov 30, 2022
- Purchased on Oct 11, 2022
This does require special ports, as I found the hard way. Most desktops will not have them, and only very modern laptops do, so check your specs.
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- Russell B on Nov 30, 2022
- Purchased on Aug 29, 2022
I plugged it into my DELL Venue tablet and I am now looking @ a 24" extended screen. and then duplicate screen.
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- Inaccurate
- John P on Dec 5, 2022
- Purchased on Oct 11, 2022
I've connected this to generic USB C ports on my laptop and on a docking station and it works well.
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- Inaccurate
- William W on Nov 30, 2022
- Purchased on Jun 29, 2022
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My laptop does not have thunderbolt 3. I just need something for Dual 1080p @60hz. Will this work?
A shopper
on Aug 10, 2022
BEST ANSWER: It is compatible with USB Type‑C® or Thunderbolt™ 3 host systems running the Windows® and macOS® operating systems, with support for DisplayPort Alt mode. Your USB C must support DisplayPort Alt mode
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- Craig J on Aug 16, 2022
- Purchased on Jun 27, 2022
BEST ANSWER: It is compatible with USB Type‑C® or Thunderbolt™ 3 host systems running the Windows® and macOS® operating systems, with support for DisplayPort Alt mode. Your USB C must support DisplayPort Alt mode
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- Inaccurate
- Craig J on Aug 16, 2022
- Purchased on Jun 27, 2022
it worked for my laptop but mine is a thunderbolt so I can't say where it would work for a non thunderbolt laptop
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- William Misson on Aug 16, 2022
- Purchased on Jun 4, 2022
Yes, it will for USB-C, but not for Thunderbolt3.
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- Brad W on Aug 16, 2022
- Purchased on Jul 21, 2022
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Will this work to actually split extended display to 2 HDMI cables and two monitors from any USBC port in my computer, even if that USB C Port is not specifically designed to go to a monitor originally? In other words is this like a j create?
New User U
on Nov 14, 2022
BEST ANSWER: No, it did not do that for my Dell laptop. The device is limited, and have not found a Windows laptop for which it works.
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- Inaccurate
- John B on Nov 16, 2022
- Purchased on Jun 27, 2022
BEST ANSWER: No, it did not do that for my Dell laptop. The device is limited, and have not found a Windows laptop for which it works.
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- Inaccurate
- John B on Nov 16, 2022
- Purchased on Jun 27, 2022
Vote for the best answer above!
i have USB 3.5 only in my laptop. can i use a usbc to usb3.5 adapter with this item to extend my laptop screen (not mirroring)?
A shopper
on Dec 9, 2022
Reviews
3.7 / 5.0
7 Reviews
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Rated 3 out of 5
connecting loose to my Dell Latitude laptop
usb-c connector fits loose in my Dell Latitude laptop, due to which my monitors keeps flickering lots of times.
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Response from Monoprice
Hello! We sincerely apologize for the trouble it may have caused. You can request a replacement by logging into the ""My Account"" section of our website. Once you've logged in, click on the ""My Orders"" tab on the left-hand side, then click on ""Replace"". An RMA reference number will be assigned along with return instructions to begin the process. You can also contact our Customer Support team via chat, email, or phone by accessing: https://www.monoprice.com/help?pn=contact
Our friendly support staff would be more than happy to assist. Thank you!
Our friendly support staff would be more than happy to assist. Thank you!
July 15, 2024
krisha h
Rated 5 out of 5
Works just as expected. On Windows 11. Two monitors, and can use to extend the desktop or to have duplicate.
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Response from Monoprice
Thank you for taking the time to review your product. We hope it continues to meet your expectations. Thank you for shopping with us!
July 3, 2023
Eli S
Rated 4 out of 5
Great multiple monitor tool
If you don't quite need a dock but you want multiple monitors.
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Rated 5 out of 5
Allows for different resolutions!
Exactly what I needed! This USB-C adapter allows for two video signals at different resolutions, which allows me to run my ultrawide at 3440x1440 and my other monitor at 1920x1080. I found that not all USB-C adapters/docks can do that. But this one can!
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Rated 2 out of 5
Dual monitor
I tried to connect two 22" monitor with my HP 250G8 laptop running Windows 10 Pro 64bit and the display never came up
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Rated 3 out of 5
Display signal was mirrored on two external displays, not useful for me
This item declares it is a dual HDMI adapter. I hook this up to my Macbook Pro 2019, and yes, it sends output to my two external HDMI monitors, but the output was the same screen on both. I thought 'dual HDMI' meant it would support these as 2 separate external displays, i do not want the same external signal mirrored on both displays. I have read that this can happen if your laptop does not support multiple output signals for multiple displays, but I thought Macbook Pro 2019 with latest macOS supported this scenario.
If the product description were clear about how this product behaves, i would have selected a different product.
Monoprice shipping and customer support is top-notch, five stars for that.
If the product description were clear about how this product behaves, i would have selected a different product.
Monoprice shipping and customer support is top-notch, five stars for that.
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Response from Monoprice
Hi Scott, thank you for your feedback and sorry to hear that this adapter didn't work as you expected. For macOS systems, unfortunately they don't support MST display, but rather only SST display (both external monitors show the same content but different from the laptop) or Mirror display (both external monitors show the same content as the laptop). It might take a special & more expensive docking station with the latest MacBooks to be able to get the MST mode.
We will update the webpage to make this message even more clear and conspicuous. Sorry for the inconveniences this caused you.
We will update the webpage to make this message even more clear and conspicuous. Sorry for the inconveniences this caused you.
September 16, 2022
John L
Rated 4 out of 5
4k Suppoert depends on your PC
While the device supports "up to two 4K" displays, your PC might not be able to drive that; my PC can only do one 4K or two 2K displays even through this adapter.
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Response from Monoprice
Hi Paul, thank you for the feedback. Yes you're right, the actual display resolutions will also depend on what your laptop or PC can support. The dual 4K@60Hz displays are the maximum that this adapter can support, and of course it would be able to support all the lower resolutions allowed by any laptop or PC. Might not be a bad idea to get future-proof'ed with the 4K@60Hz now though as this adapter is at around the same price as older-generation technologies.
September 16, 2022
John L