j5create USB 3.0 to 4K HDMI Adapter (JUA354)

Works perfectly! Very important! Download the driver from the J5 website and install (Admin Privileges) first! The restart the computer. After that, my system recognized the adapter perfectly! Running great through a USB 3.0 HUB. I have a gaming system with the Nvidia RTX 3080 Gaming Trio video card. This is a flight sim rig. I already have 4 monitors (1 43" 4K Ultra, and three 10" mini's). I bought an add-on Garmin GPS simulator that requires HDMI. So I wanted a USB to HDMI converter for this purpose. I tested it out first with a 7" mini monitor. Works perfectly. So five monitors now on my system. For the price, well worth it.

I was a bit annoyed to not have a larger selection of devices on hand when I went looking for a USB-to-HDMI adapter. However, I was in a pinch, and I needed to complete the job I was working on. The price was in line with the range I expected for a quality adapter and the construction seemed substantial. Well as it turned out, the setup was very easy, and the picture quality on the monitor was great. My client was quite happy with the picture quality that she saw. I'm quite happy with what it's delivered. Caveat: The monitor wasn't 4K so I didn't get to see the unit's capabilities tested under 4K conditions. Anyone reading this review should be mindful of this last point.

Worked great out of the box with minimal setup. Purchased to use for a 3rd monitor on a Windows 10 PC. I plugged it into a USB 3.0 port and then to the HDMI cable to the monitor and it came right up with no drivers or files to install. I just had to change the monitor order in Settings and it has worked great with no signal loss or display issues. With a previous display adapter (different brand) I used on this computer, the monitor would randomly go black while using it. I haven't had any issues at all with this one. I will definitely purchase again if I need another display adapter in the future.

This actually works!!!! I need it something like this to connect a 3rd monitor to my mac mini and works perfectly

I purchased this for a coworker who was having issues with a similar but older version of the same j5create adapter. My only gripe is the price. It’s expensive but most hdmi to usb adaptors are. It has worked flawlessly for her. It was plug and play in our case. No driver was needed. But the directions do come with driver downloading instructions. Included in the packaging is an hdmi (male) to a dvi (male) adaptor. I couldn’t find this listed online but her’s came with one inside. The resolution and playback are awesome. Specs for compatibility and system requirements are listed on j5create’s website. Any newer model computer or laptop should suffice. I haven’t found a need to get one for myself, but if I do, I would purchase this one in a heartbeat