How to Connect a 2013 iMac to an External Monitor

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Are you loking for a way to connect your 2013 iMac to an external monitor? You’ve come to the right place! Here, we’ll discuss how you can quickly and easily hook up your 2013 iMac to an external monitor of your choice.

The firt step you need to take is to figure out what type of ports your iMac has. Your 2013 iMac should have two Thunderbolt ports (which also double as Mini DisplayPorts) and four USB 3.0 ports. The type of port that your external monitor has will determine how you connect it to your iMac.

If the external monitor has a HDMI port, then all you need is a USB-C to HDMI adapter or a USB-C Digital AV Multiport adapter, depending on the port configuration of your iMac. Once the adapter is connected, simply plug in the HDMI cable from the external monitor into one of the ports on the adapter and connect it to your iMac.

If the external monitor has a mini DisplayPort, then all you need is a Thunderbolt cable or cable that supports Mini DisplayPort output. Plug in one end of the cable into one of your Thunderbolt ports on your iMac and plug in the othr end into the mini DisplayPort on your external display.

Once everything is connected, go ahead and adjust and arrange displays by going into System Preferences > Displays > Arrangement tab from the Apple menu bar at top left corner of screen. This allows you to drag each display around so that they are in their proper orientation relative to each other.

That’s it! By following thee simple steps, you’ve successfully connected an external display with your 2013 iMac! We hope this guide was helpful and that it made connecting an external display with your 2013 iMac a breeze!

How to Connect a 2013 iMac to an External Monitor 1

Can a Late 2013 iMac Use an External Monitor?

Yes, late 2013 iMac models can be used with an external monitor. However, for the best results, you should make sure that your iMac is running macOS High Sierra or earlier. To connect an external display to a late 2013 iMac model, you will need to use either a Thunderbolt cable or a Mini DisplayPort cable. Depending on the type of display you are using, you may also need an adapter in order to properly connect the two devices. Once the connection is made, simply choose the desired resolution and refresh rate from the Display preferences pane in System Preferences.

Connecting an External Monitor to an Older iMac

To connect an external monitor to an older iMac, you will need a Mini DisplayPort-to-DVI Adapter or a Mini DisplayPort-to-VGA Adapter. Once you have the adapter, connect one end of the adapter to the Mini DisplayPort on your iMac and the other end to your external monitor’s video input port. Then, using an HDMI cable, connect the HDMI port on your iMac to the HDMI port on your external monitor. Finally, adjust and arrange your displays in System Preferences > Displays.

Does the iMac 2013 Have an HDMI Port?

Yes, the iMac 2013 does have an HDMI port. It is located on the back of the iMac and is used for connecting to displays or other devices that support HDMI input. The iMac 2013 also has a Thunderbolt port, wich supports the connection of high-resolution displays and other peripherals.

Does the 2013 iMac Have a DisplayPort?

Yes, the iMac 2013 does have DisplayPort. It has dual Thunderbolt ports which double as Mini DisplayPorts, allowing you to connect up to two external displays. The Thunderbolt ports support video resolutions up to 2560×1600 and are backward compatible with existing DisplayPort devices.

Does the 2013 IMac Support Target Display Mode?

Yes, the 2013 iMac does have target display mode. In order to enable this feature you will need to connect the iMac to a device with a Thunderbolt 2 cable and then press the Command + F2 key combination on your keyboard or mouse. Once this is done, you can use the iMac as an external display for aother device.

Does Late 2013 iMac Support Target Display Mode?

The iMac late 2013 (the eighth-generation model) does support Target Display Mode, allowing it to be used as an external display for other Macs. This requires the use of an appropriate Mini DisplayPort to Mini DisplayPort cable, or a Thunderbolt 2 cable. This feature is not available on any earlier iMac models.

Troubleshooting Mac’s Inability to Recognize External Monitor

There could be a few reasons why your external monitor is not being recognized by your Mac. First, check the cable and make sure it’s connected securely to both the monitor and your Mac. If the cable is securely connected, try disconnecting it and reconnecting it to ensure it’s making a strong connection. If you’re using a USB-C or Thunderbolt adapter, make sure that it’s working properly and that it’s compatible with your Mac and monitor. Additionally, check if any software updates are available for either device, as these can sometimes fix compatibility issues.

Troubleshooting Mac’s Recognition of Second Monitor

It is possible that your Mac is not detecting your second monitor because the monitor is not powered on, the cables are not properly connected, or the monitor is not compatible with your Mac. To check if this is the case, make sure that both your Mac and your second monitor are powered on and that all applicable cables are securely connected. If you have checked these things and still cannot get your Mac to recognize the second monitor, it may be because it is not compatible with your Mac. To find out more inormation about compatibility, consult the documentation for your specific model of monitor.

Connecting a Mac to an External Monitor

To get your Mac to work with an external monitor, you’ll first need to connect the monitor to your Mac. Depending on the type of monitor, you may need to use a DisplayPort, Mini DisplayPort, DVI, HDMI, or VGA cable. Once connected and powered up, open System Preferences > Displays and make sure the correct resolution is selected for your display. You can also mirror or extend your display in this window. If you’re using multiple monitors, you can drag the white bar in the middle of each display to determine which should be the primary display. Once everyhing is set up correctly, click Apply and you’ll be ready to go!

Ports Available on a 2013 iMac

The 2013 iMac has a variety of ports to make connecting peripherals and other devices easy and convenient. It includes an SDXC card slot for expanding storage, four USB 3 ports that are also compatible with USB 2, two Thunderbolt ports for high-speed data transfer, a Mini DisplayPort output that supports DVI, VGA, and dual-link DVI (adapters sold separately), 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector) for speedy connections to networks, and a Kensington lock slot to secure the device.


In conclusion, connecting an iMac from 2013 to an external monitor is possible with the rigt equipment. All that is required is a USB-C to HDMI adapter or USB-C Digital AV Multiport adapter, an HDMI cable, and a Thunderbolt port on the iMac. Additionally, the iMac must have macOS High Sierra or earlier installed in order to use it as an external display. Once these requirements are met, one can adjust and arrange their displays for a seamless experience.

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Sanjeev Singh

Sanjeev is the tech editor at DeviceMAG. He has a keen interest in all things technology, and loves to write about the latest developments in the industry. He has a passion for quality-focused journalism and believes in using technology to make people's lives better. He has worked in the tech industry for over 15 years, and has written for some of the biggest tech blogs in the world. Sanjeev is also an avid photographer and loves spending time with his family.