Anker USB C to HDMI Adapter (4K@60Hz), 310 USB-C Adapter (4K HDMI), for MacBook Pro, MacBook Air, iPad Pro, Pixelbook, XPS, Galaxy, and More(Compatible with Thunderbolt 3 Ports)

Works perfectly for connecting my desktop to my monitor. However, every time I wake my desktop up, I see a small green glitch once, which then disappears quickly to show the picture on the monitor. Don't know why it happens, but in the end, it works as intended.In addition, the build quality is excellent, so I have no doubts about any loose connections.The picture quality is perfect and the speed is fast.It is easy to connect and adjust the wire, and it doesn't weigh much

I was a little skeptical at first, but this item turned out to be exactly what I was looking for. It arrived on time and in good condition. The quality is solid, and it works just as described. Setup was straightforward, and I’ve had no issues so far. Definitely worth the price. I would recommend this to anyone considering it!

Worked perfectly with my iPhone 15 pro connected to a monitor.I’ve tried 4 different USB-C multiport hubs with my MacBook Air M4 and none of them were able to connect to monitors via HDMI or DisplayPort output.This one adapter worked immediately, no hiccups no stutter no problems at all. It just works.It’s small, fits easily while allowing access to MagSafe and second USB-C ports. It does not require a power supply.

Before getting this USB-C to HDMI adapter for my Mac, my computer would lag badly whenever I connected it to an external display — I had no idea why. After switching to this adapter, the difference is night and day. The connection is stable, there’s no lag at all, and everything runs smoothly now.It’s also well-made, easy to use, and very reasonably priced. I honestly didn’t expect an adapter to make such a big difference, but this one did. Highly recommend it!

This works pretty good for playing downloaded content from places like Disney+ off an iPad Air 4th gen onto an hdr tv (UHD). Note that ATMOS output doesn't work, and from iTunes even on surround content you'll only get stereo sound...but that in some apps (like HBO MAX) you can get discrete 5.1 PCM output.But let's back up.Why would you want to download content?Well, if your internet connection is not reliable (google "digital divide" or similar concepts; it impacts tens of millions of people in the USA, and hundreds of millions more around the world) downloading versus streaming is critical. This isn't just a "poor people" problem. Plenty of affluent rural communities are underserved, in addition to other demographics. And, of course, if you are traveling and want to watch content on the hotel's TV, or your friend's TV or the TV at the airbnb, this is useful.So, what does this dongle do and what are the limitations?This device enables the iPad settings screen (to adjust video output) with both my LG OLED (2017 model) and my second display (Sony UHD) connected to the other end of it. This settings screen is another section of the settings menus on the iPad itself that shows up ONLY when a compatible dongle is connected to the iPad and that dongle is connected to a compatible display.That settings screen means: I could force everything to be Dolby Vision, or HDR10, or SDR and I could also do the iOS equivalent of TVOS’ features called "match dynamic range" and "match frame rate". BUT Note that the iPad makes you choose BOTH frame rate AND dynamic range for matching. You cannot choose just one like on an Apple TV.Why does that limitation matter? Well, 24p output is super nice with film based content. It gives one more fidelity and fewer artifacts for film based content. And, perhaps even more important, with the iPad Air 4th gen, and possibly some other bandwidth limited devices, 4k output is capped at 30fps.....so this is the only way to get 4k. In other words, this feature is particularly useful because this dongle on the iPad air CANNOT output 4k 60p (60hz). That sound like a big issue at first, but then remember that moves are 4k 24p (24hz)! So as long as the TV accepts that kind of content, you can choose to "match output" and be okay......mostly.What's the problem? Well, the way the dongle and or the ipad handle HDR output is the problem. Read below to understand more, but in short it would be REALLY HELPFUL to be able to "match frame rate" and NOT also have to "match dynamic range". TVOS lets you choose one or both. Unfortunately, ipad OS (iOS) does not allow for that separation.So, in my testing, I could output 4k hdr at 24p to both displays. 60hz output was limited to 1080p but hdr would still work with the content I tried. So if you really want HDR (which is a little wonky, see below) and can use 24p ouput for whatever reason, that's something of an option.HOWEVER: The Dolby Vision output is wonky or somehow otherwise non standard. The OLED didn’t recognize it as hdr 2020. It tried to use sdr gamma, and the colors were completely wrong, such as black was displayed as red. Solution? Forcing DV content to be output as hdr10 solved it......sort of. The problem (you have already guess this?) is that to force DV content to output at HDR10 content, you have to TURN OFF the "match content" setting......and that means that you are turning off the 24p frame rate......and now the ipad and dongle are outputting 60p.......and that means you cannot output 4k any longer, just 1080p! So, you can get HDR10 output onto a 2017 LG OLED but only at 60hz, and 1080p.HOWEVER: Another DV capable display (SONY) didn’t mind the DV content but perhaps not all profiles of DV work on the iPad output because it automatically output DV as hdr10 even with match content enabled and a Sony DV display. This is important to note. Apparently either the ipad air 4th gen or the dongle do NOT support the so called player led Dolby Vision profile (which is required by my Sony)...... The good news? Since you have selected match content, even though the ipad and dongle decide to output DV as HDR10, you have the 24p output still......so you get the full 4k resolution of the downloaded content. Not a perfect solution but workable.VERY BIG CAVEAT: This dongle (or the ipad based on this dongle) forced Atmos audio in downloaded iTunes content to be 2 channel audio output from the iPad Air 4th gen. This is a big caveat if you are wanting to hear surround sound. However these appears to be support for 5.1 content in some apps like HBO now. So YMMV.In summary, this is a well priced dongle. It appears to offer the key features that the overpriced Apple branded dongle offers. I'm giving it four stars because it would have been nice for Anker to provide more details about what is and is not supported, rather than users have to experiment themselves.

I was trying to connect two monitors to my MacBook via a HP docking station, but just couldn’t get them to work. My monitors have hdmi and DisplayPort outputs, but no matter which connectors I used, only one monitor would work. I eventually found information that I would need to connect one of the monitors to the thunderbolt port on the dock, thus I needed an adapter to convert my hdmi out. This Anker product did the trick and it was a simple plug and play. I connected it to the hdmi cable from my monitor and to the thunderbolt input on my dock and my MacBook recognized both external monitors right away and allowed me to extend them. I do notice that the adapter does get hot when in use, but no issues with functionality.