Why do you need Apple Thunderbolt to HDMI? There are lots of affordable models to choose from on eBay, making your entertainment hardware more flexible than ever. If you would rather display media on a TV, projector, or larger external monitor, an Apple Thunderbolt to HDMI adapter is still a quick and easy way to do it. If you stream a lot of movies or video on your laptop or computer, you may find that there are times when you want to be able to share it with friends on a larger screen. I believe the fact that the Mac's mini DisplayPort can also do Thunderbolt 2 is not really relevant in this case.Get Big Screen Entertainment with an Apple Thunderbolt to HDMI Adapter I assume then you would probably what a mini DisplayPort to 4K HDMI adapter (or cable) and monitor with HDMI input and at least 4K resolution.

◦ HDMI audio and video output using third-party Mini DisplayPort to HDMI Adapter (sold separately)Īccording to, '4K Ultra HD refers to 3840 x 2160 pixels'. ◦ Dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter (sold separately) ◦ VGA output using Mini DisplayPort to VGA Adapter (sold separately) ◦ DVI output using Mini DisplayPort to DVI Adapter (sold separately) *Although Apple originally only reported that this model could support a single external display up to 2560x1600, third-parties discovered that it actually could support a 3840x2160 (4K) display, and Apple subsequently revised their official documentation to confirm this, as well.Īpples Technical Specifications states for MacBook Air (13-inch, Early 2015):ĭual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 3840 by 2160 pixels on an external display, both at millions of colors. Is there any particular reason why you are considering your proposed approaches? Some adapters top out at 3840x2160 30 Hz, which is fine for watching movies, but will feel noticeably laggy with basically any other task.Īs has said, getting a regular Mini DisplayPort to DisplayPort cable will be the best option, cost and image quality considered. Not all adapters support your monitor's native resolution and refresh rate, so if you were to go this route, best to carefully check the adapter's maximum supported display mode. USB-A display adapters typically rely on a tech known as DisplayLink, which is what enables USB to output a video signal.

With the second proposal, it will work but is not ideal. While the Thunderbolt 2 port in the MacBook Air natively supports mini DP output, as soon as you connect it to Apple's Thunderbolt 3 (USB-C) to Thunderbolt 2 adapter, the signal coming out of the other end is purely Thunderbolt. It expects a DisplayPort alt-mode signal from its USB-C port, so proposal #1 definitely won't work. The LG 27UK850-W is not a Thunderbolt monitor.

Thunderbolt 2 to hdmi apple