#How to use imac as second monitor how to#
#How to use imac as second monitor pro#
#How to use imac as second monitor mac#

The latest M1 Pro and M1 Max MacBook Pro 14 and 16 (released in October 2021) have Thunderbolt 4 ports and an HDMI port, so you have two options to connect a monitor. In the meantime, connect an external monitor to your iMac, and see what you've been missing.The 2021 MacBook Pro 14 and 16 have an HDMI port and two Thunderbolt 4 ports you can use to attach an external display (Image credit: Apple) I like connecting an external monitor to my iMac for a variety of reasons, including (a) keeping my RockMelt browser on that screen, (b) playing movies on that screen, and (c) using the extra monitor as a 'clipboard' location, where I can place notes while working on something else, like this blog post.Īs usual, if you have any questions or comments leave a note below, and I'll do what I can.

#How to use imac as second monitor how to#

I hope this information on how to configure an iMac external monitor (iMac dual monitor) has been helpful. The $99 Dual-Link DVI Adapter lets you connect to an Apple Cinema display, and if you have one of those, well, hey, good for you, lol. Most external monitors these days support DVI or VGA cables, so you'll probably want one of those first two monitor cable types.

Apple Mini DisplayPort to Dual-Link DVI Adapter - $99.

Apple Mini DisplayPort to VGA Adapter - $29.

Apple Mini DisplayPort to DVI Adapter - $29.

You can get these from a variety of sources, but here are links to these iMac adapter cables on the Apple store website:

#How to use imac as second monitor mac#

(Until I get more time to write about this iMac dual monitor setup process, I'll just say, 'See your Mac 'System Preferences' panel for more dual monitor setup information'.) iMac second monitor - Monitor adapters cablesĪs mentioned above, to connect your iMac to an external monitor, you'll need an iMac monitor adapter cable. After that, it just becomes a matter of how you want to use your iMac dual monitor setup. In a few moments your iMac will recognize the external monitor, and you'll see your Mac desktop appear on that monitor as well. With your external monitor turned off, connect the monitor to your iMac with your new cable(s), and then turn your second monitor on. Once you get the correct adapter cable for your external monitor, the iMac dual monitor setup process is simple. (If you're not sure which iMac monitor cable you need, please see the Apple links below for more information.) iMac dual monitor setup

Apple Mini DisplayPort to Dual-Link DVI AdapterĪgain, which adapter you need to buy depends on the second monitor (external monitor) you want to connect to your iMac.

Very specifically, you can buy one of these three iMac monitor adapters at an Apple store, or other places, such as BestBuy: Which iMac monitor cable you need depends on the external monitor you want to connect.

iMac dual monitor setup with Mini DisplayPortĪccording to the iMac technical specs, the iMac Mini DisplayPort provides 'output with support for DVI, dual-link DVI, and VGA video'. Using this iMac display port - and the correct cable, which you'll have to buy - you can connect your iMac to an external monitor. (Image courtesy of Apple, with a few words rearranged, and the red dot above the iMac monitor Mini Display port added by me to make it more apparent.)

You can see the iMac Mini DisplayPort in this photo: To create a dual monitor iMac, first locate the 'Mini DisplayPort' on the back of your iMac. iMac dual monitor - iMac Mini DisplayPort Yes, you can connect a second monitor (external monitor) to your iMac - here's how. IMac dual monitor setup FAQ: Can I connect an external monitor to my iMac? (Or, how do I use the Apple Mini DisplayPort to connect a second monitor to my iMac or MacBook Pro?)