Customers consistently note the USB-C Multi-Adapter's excellent HDMI functionality for both audio and video, along with its ease of use and overall performance. Many appreciate its compact size and the wide array of ports, enhancing connectivity. However, some customers find the price to be a drawback, and a few mention occasional heat generation.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 5 Showing 81-100 of 2,357 reviews
Pros mentioned:
Ease of use, Hdmi
Rated 5 out of 5 stars
Great Connector
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Was looking for an USB-C to HDMI converter so my wife could display her lesson on the room's TV screen. This mult=port adaptor not only did the job but provides multiple connections for other needs.
I would recommend this to a friend
Rated 4 out of 5 stars
Good little dock.
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Worked well for its meant for. Didnt work on what i needed it too unfortunately
I would recommend this to a friend
Pros mentioned:
Hdmi
Rated 4 out of 5 stars
Provides reliable connections
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
After purchasing a new MacBook Pro 15" with toucher I needed a way to connect my "pro" device to a mouse, keyboard and monitor. Sadly, the computer only came with USB-C ports so I checked out J5 Create's option. It took a bit of work as you must download the latest firmware for the adaptor to fully work, but I get clear pictures on my IPS monitor and quick ethernet connections. Because the ethernet hardware is outside the laptop, the mac address for my ethernet connection is static to the device, so I have one of these at work and one at home. Should I swap them by mistake, I would loose my security overrides at work. This is something to keep in mind if using for a dedicated IP assignment and you loose the device.
I would recommend this to a friend
Brand response from J5create Team
Posted .
This device allows you to add two additional USB peripherals, 4K or 1080p HDMI display, and Gigabit Ethernet through your USB-C port. it also supports upstream streaming ensuing your connected laptop powered up while in use.
Pros mentioned:
Hdmi
Cons mentioned:
Heat
Rated 4 out of 5 stars
Works well
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this to go with my Mac so I could have extra USB ports and HDMI outlet. Works well only thing I notice is it does seem to get a little warm to the touch but hasn't seemed to affect the use of it.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Transmits both audio and video from a USB-C computer or tablet to a 4K Display and high-speed transmission up to 5 Gbps, data transfer.
Pros mentioned:
Hdmi
Cons mentioned:
Price
Rated 5 out of 5 stars
Does the trick
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This was a good option for extending the USB ports on my new Lenovo Yoga 910 laptop. Does what I need it to do so that I can charge and still have USB port to charge my phone and keep the dedicated USB port for the USB mouse.
It is also nice to have HDMI adapter with this.
It would be even better if it weren't so expensive!
I would recommend this to a friend
Brand response from J5create Team
Posted .
Supports HDM resolutions up to 4K @ 30 Hz, 2 USB, PD and Ethernet port.
Rated 4 out of 5 stars
MartinD
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Problem with the HDMI connection, audio and video were not linking,
I would recommend this to a friend
Pros mentioned:
Hdmi
Rated 4 out of 5 stars
Works Perfectly, but 4K60 Support Is Lacking
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I used this as a travel adapter for my Surface Book 2, while it works great, it wont drive my 4k monitors at 60hz where ever I'm at. Recently upgraded my monitor setup to a single Vizio P55-F1 monitor and it will only do 4k @ 30hz which while not terrible, makes things just a little too slow for my tastes. If you have WQHD moditors 3840x1440 etc. It's works great, but anything higher seems to lock down at 30hz. Ethernet speeds are full gigabit with no slowdowns, and the USB ports perform as expected. This does support pass through USB-C charging, but typically I use my power brick regardless due to the higher end nature of my laptops that I own.
I would recommend this to a friend
Brand response from J5create Team
Posted .
TechDad, We're sorry to hear you experienced difficulties with your JCA374's HDMI lacking 4k @ 60 Hz. In order to narrow down the root of the problem and make suggestions, we recommend contacting the support team printed on the casing and speaking with rep, a specialist will quickly diagnose the situation and make recommendations. Respectfully, j5create
Pros mentioned:
Ease of use, Performance
Rated 5 out of 5 stars
Exactly what I was looking for
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
When I was trying to figure out how to watch internet movies through my computer, this little device was the solution that I found and it really works great! Is super easy to use and also lets me connect my computer to the internet without using Wifi.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Hi, This adapter is a great way to hook up a monitor or TV to a laptop without a video port. Streaming over a wired network connection will allow you to have better picture quality and less buffering time. It’s great to hear that the adapter worked out for you. Thank you, j5create
Pros mentioned:
Ease of use, Hdmi
Rated 5 out of 5 stars
Necessary for today's laptops
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It has 1 USB-C, 2 USB ports, ethernet and HDMI as well. Necessary for laptops with limited ports. Connects to the USB-C port. A little awkward with portability, but makes the laptop much more functional and useful.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Add extra functionality to your laptop with the USB-C Multi-Adapter. Thank you for your review.
Pros mentioned:
Performance
Rated 4 out of 5 stars
Pricey but Good
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I use this adapter to connect to my ultra slim laptop to my all-in-one unit to extend the display when working on complex spreadsheets or multiple applications. The unit has a HDMI connection and a type-C power in connector which allows my new laptop to recharge during use. The unit connects via Micro USB connector and has 2 standard sized USB ports as well. It is lightweight and slim so it fits into my briefcase without a lot of added bulk. The unit was recommended by the onsite Lenovo rep and Best Buy sales associate because it is reliable and has a good mix of port options for older and newer devices. The product works well for my purposes and I am satisfied with my purchase.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Transmits both audio and video from a USB-C computer or tablet to a 4K Display. Supports upstream charging & power delivery 2.0 via USB-C charging port. 2 x SuperSpeed USB 5 Gbps ports to connect additional peripherals transfer speed
Pros mentioned:
Ease of use, Hdmi
Rated 4 out of 5 stars
USB port works well
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I got this as my new Lenovo Yoga only has 2 USB ports and I have multiple devices that I like to plug in at once - It was a needed accessory and works well for what it is.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Add extra functionality to your laptop with the USB-C Multi-Adapter.
Pros mentioned:
Ease of use, Hdmi
Rated 5 out of 5 stars
Steam deck dock.
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought this to use as a hub for my steam deck. It works great. I can hook up a keyboard, mouse, monitor, and power supply to it. Very happy and can't complain.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Very handy
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works great fits nice on a desk and everything you need goes in the hub
I would recommend this to a friend
Pros mentioned:
Performance, Ports
Rated 4 out of 5 stars
Works well
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works well for my laptop. It has two usb regular size. An internet cable slot this is handy since my computer does and it has an HDMI SLOT which is handy since my computer does not.
I would recommend this to a friend
Brand response from J5create Team
Posted .
HI Blcohen, thank you for the positive input on the JCA374. Agreed - the JCA374 is one of the most popular devices in stock as it provides the user with an HDMI monitor capability, Ethernet for faster and more secure internet connections and two USB-A ports for mice, keyboard, flash drive usage. ** Feel free to contact the Technical Support team on the packaging for device warranty registration, further assistance or if you have any other questions and someone will be glad to assist you. Thanks again!
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
You asked... High Five
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is a pretty great gadget to be honest with you I've been seldom impressed with some of the stuff that I received from by but this one was definitely exactly what I needed. I think the incentivization of the employees there doesn't exactly meet a conducive need of the average consumer because they direct you towards the expensive it's very hard to be knowledgeable and tech because everything changes and I'm in the tech industry.
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
j5 Saved the Day by expanding my screens
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Game changer for working from home. This gadget connected easily to my monitor and allowed me to have a 4th screen. I love it!
I would recommend this to a friend
Pros mentioned:
Hdmi
Rated 4 out of 5 stars
USB C hub
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought it so that I could get a smaller, lighter laptop that didn't have any room for usb or HDMI so it's worked perfectly for that. I didn't think I'd need my Ethernet port but I've actually used it to trouble shoot some slow internet issues where I needed to hook up directly to our modem so that made it really convenient. The biggest drawback is that I use my laptop for presentations and I figured the hub had a vga attachment like some other hubs do. (My fault) So I ended up having to buy a vga dongle as well. It's not a huge deal but would be nice to have it all in one. But if you don't need that part, I'd recommend it.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Skawally, I'm sorry to hear you needed a VGA port and the JCA374 did not meet those needs. Models such as the JCD543 has HDMI, DP, VGA plus Ethernet and more. If you would like more information on the dock and it's compatibility, please reach out to our support team and an agent will gladly help. Gratefully, j5create
Pros mentioned:
Hdmi
Rated 4 out of 5 stars
Small Light Weight USB / HDMI Adapter
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Overall I like this device. The USB portion is just fine, quick & responsive. The HDMI part is a bit slow in picking up the image from the computer to be put on the TV screen. Once it does grab the image it handles it well. Clear and crisp images allow me to run my computer on my 55" HDTV. Sure is better than viewing on the 15" monitor on the laptop. Would I recommend this product? -- YES I would.
Perhaps I should add that I am using the wired ethernet plug for internet access etc.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Allows you to add two additional USB peripherals, a 4K or 1080p HDMI display, and Gigabit Ethernet through your USB-C port.
Pros mentioned:
Hdmi, Ports
Rated 4 out of 5 stars
Does the job
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very quick remedy to apples new wrench in its new MBP. UsbC is a little inconvenient with exiting equipment and this product is a great quick fix. The hdmi is a great feature as well.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Transmits both audio and video from a USB-C computer or tablet to a 4K Display. Quickly connect your computer with USB-C.
Pros mentioned:
Size
Rated 5 out of 5 stars
Worked out of the Box
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This has worked across several Windows 10 laptops from Dell and Microsoft across a wide variety of 4K and 2k monitors. Flawless every time and fits easily in a back pack. With the ability of pass through changing you can get power from a USB C charger to keep going even longer.
I would recommend this to a friend
Brand response from J5create Team
Posted .
Easily fitting into backpacks and compatible with Dell and other computers make the JCA374 a great choice and we appreciate your review, ColoradoDad! Cordially, j5create