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GeezerVison is showing support.apple.com — Identify the ports on your Mac - Apple Support

    Identify the ports on your Mac

    If you're not sure which port to use with your external display, hard drive, camera, printer, iPhone, iPad, or other device, the port shapes and symbols in this guide should help.

    Information about these and other types of Mac ports is in the specifications for your Mac:

    1. Choose Apple menu  > About This Mac to see your model name.

    2. Go to support.apple.com/docs, click the Search bar, type your model name, then press Enter.

    3. Click the specs page for your Mac.

    Thunderbolt 5

    Thunderbolt port shape
    • Mac Studio introduced in 2025 or later

    • 14-inch MacBook Pro with Pro or Max chip introduced in 2024 or later

    • 16-inch MacBook Pro introduced in 2024 or later

    • Mac mini with Pro chip introduced in 2024 or later

    You can connect external displays and other devices that connect using a Thunderbolt 5 cable, Thunderbolt 4 cable, Thunderbolt 3cable, or USB-C cable. You can also connect a USB-C charge cable to charge your laptop, or a USB-C to Lightning cable to charge your iPhone or iPad. If you have a device that doesn't connect to this port, you can use an adapter to connect it.

    Front of Mac Studio

    If you have a Mac Studio with M3 Ultra, you can also connect a display or Thunderbolt device to the Thunderbolt 5 ports on the front of the computer.

    Thunderbolt 4

    Thunderbolt 4 port shape

    These Mac models have Thunderbolt 4 ports:

    • MacBook Air introduced in 2025 or later

    • iMac with 4 ports introduced in 2024 or later

    • 14-inch MacBook Pro with M1 Pro, M2 Pro, M3 Pro, M1 Max, M2 Max, M3 Max, M4, M5, or M6 chip introduced in 2021 or later

    • 16-inch MacBook Pro introduced in 2021 or later

    • Mac mini introduced in 2023 or later

    • Mac Studio introduced in 2022 through 2023

    • Mac Pro introduced in 2023

    You can connect external displays and other devices that connect using a Thunderbolt 4 cable, Thunderbolt 3 cable, or USB-C cable. You can also connect a USB-C charge cable to charge your laptop, or a USB-C to Lightning cable to charge your iPhone or iPad. If you have a device that doesn't connect to this port, you can use an adapter to connect it.

    If you have a Mac Studio with M1 or M2 Ultra, you can also connect a display or Thunderbolt device to the Thunderbolt 4 ports on the front of the computer.

    Thunderbolt / USB 4

    Thunderbolt / USB 4 port shape

    These Mac models have Thunderbolt / USB 4 ports:

    • 14-inch MacBook Pro with M3 introduced in 2023

    • iMac introduced in 2021 through 2023 and iMac with 2 ports introduced in 2024 or later

    • MacBook Air introduced in 2020 through 2024

    • 13-inch MacBook Pro with M1 or M2 introduced in 2020 or later

    You can connect a single external display and other devices that connect using either a Thunderbolt 3Thunderbolt 3 cable or USB-C cable. You can also connect a USB-C charge cable to charge your laptop, or a USB-C to Lightning cable to charge your iPhone or iPad. If you have a device that doesn't connect to this port, you can use an adapter to connect it.

    2021 iMac rear with ports enlarged

    On iMac (2021 or later), the Thunderbolt symbolNo alt supplied for Image symbol appears above each Thunderbolt / USB 4 port. To connect a display, use either of the ports with the Thunderbolt symbolThunderbolt symbol.

    Thunderbolt 3

    Thunderbolt 3 port shape

    These Mac models have Thunderbolt 3 ports:

    • Intel-based MacBook Pro models introduced in 2016 through 2020

    • Intel-based MacBook Air models introduced in 2018 through 2020

    • iMac introduced in 2017 through 2020

    • iMac Pro introduced in 2017

    • Mac mini introduced in 2018

    • Mac Pro introduced in 2019

    Use these ports with displays and other devices that connect using either a Thunderbolt 3No alt supplied for Image cable or USB-C cable. You can also connect a USB-C power adapter and cable to charge your laptop computer. If you have a device that doesn't connect to this port, you can use an adapter to connect it.

    USB-C

    USB-C port shape

    These Mac models have USB-C ports:

    • MacBook Neo

    • Mac mini introduced in 2024 or later

    • iMac with two and four ports introduced in 2021 or later

    • MacBook introduced in 2015 or later

    • Mac Studio introduced in 2022 or later

    On MacBook Neo, use the rightmost USB-C port when you’re facing the left side of the Mac to connect USB 2 devices, and the leftmost USB-C port when you’re facing the left side of the Mac to connect a display or USB 3 devices that connect using a USB-C cable. Either port can be used with a USB-C power adapter and cable to charge your laptop. If you have a device that doesn't connect to this port, you can use an adapter to connect it. If devices connected through a hub or external display do not respond, they may not be compatible.

    On Mac mini introduced in 2024 or later and Mac Studio models with M1 Max or M2 Max, use the USB-C ports on the front of the computer with external devices that connect using a USB-C cable. To connect an external display, use the ports on the back of the computer with the Thunderbolt symbolThunderbolt symbol .

    On iMac (four-port model only), use the USB-C ports with external devices that connect using a USB-C cable. To connect an external display, use either of the ports with the Thunderbolt symbolThunderbolt symbol.

    On MacBook, use this port with displays and other devices that connect using a USB-C cable. You can also connect a USB-C power adapter and cable to charge your laptop. If you have a device that doesn't connect to this port, you can use an adapter to connect it.

    HDMI

    HDMI port shape

    These Mac models have an HDMI port:

    • 14-inch MacBook Pro models introduced in 2021 or later

    • 16-inch MacBook Pro models introduced in 2021 or later

    • 13-inch MacBook Pro models introduced in 2012 through 2015

    • 15-inch MacBook Pro models introduced in 2012 through 2015

    • Mac mini introduced in 2010 or later

    • Mac Studio introduced in 2022 or later

    • Mac Pro introduced in 2013 or later

    Use HDMI with displays and TVs that connect using an HDMI cable.

    SD card

    These Mac models have an SDXC card slot:

    • 14-inch MacBook Pro models introduced in 2021 or later

    • 16-inch MacBook Pro models introduced in 2021 or later

    • 13-inch MacBook Pro models introduced in 2011 through 2015

    • 15-inch MacBook Pro models introduced in 2011 through 2015

    • Mac mini introduced in 2011 through 2014

    • Mac Studio introduced in 2022 or later

    • 13-inch MacBook Air models introduced in 2013 through 2017

    • 27-inch iMac models introduced in 2010 or later

    • 21.5-inch iMac models introduced in 2010 or later

    Use the SD card slot with SD, SDHC, SDXC, MMC, and UHS-II media cards, such as those used by digital cameras.

    Ethernet

    Ethernet port shape

    Use EthernetNo alt supplied for Image with networks and devices that connect using an Ethernet (RJ45) cable.

    On some iMac models, the Ethernet port is located on the computer's power adapter. If your Mac or power adapter doesn't have an Ethernet port, you can use an Ethernet adapter.

    Power

    Use the power port on your Mac laptop to connect your computer to AC power using a USB-C to MagSafe 3 cable and USB-C power adapter, MagSafe 2 power adapter, or MagSafe power adapter. Some Mac laptops have a dedicated charging port while others use only USB-C ports to charge.

    Learn how to identify your Mac power adapter and how to fast charge your MacBook Air or MacBook Pro.

    MagSafe 2 and MagSafe power adapters are not compatible with MagSafe 3.

    Audio

    Use Audio-OutNo alt supplied for Image — or Audio-OutNo alt supplied for Image — with headphones, speakers, and other audio-output devices that connect using an audio cable that has a 3.5 mm (1/8 inch) audio jack. On compatible Mac computers, you can connect high-impedance headphones to the 3.5mm audio jack.

    Use Audio-InNo alt supplied for Image with a microphone or other audio-input device that connects using an audio cable that has a 3.5 mm (1/8 inch) audio jack.

    USB-A

    Rectangular USB-A port shape

    Use these ports with devices that connect using a USB-ANo alt supplied for Image cable. USB ports are sometimes known by the USB specification of the port, such as USB 2 or USB 3.

    Ports on left side of MacBook Pro (Retina, 13-inch, Late 2012)

    Left to right: power, two Thunderbolt, USB-A, and Audio-Out.

    Thunderbolt

    Thunderbolt and Thunderbolt 2 port shape

    These Mac models have Thunderbolt or Thunderbolt 2 ports:

    • MacBook Pro introduced in 2011 through 2015

    • MacBook Air introduced in 2011 through 2017

    • Mac mini introduced in 2011 through 2014

    • iMac introduced in 2011 through 2015

    • Mac Pro introduced in 2013

    Use these ports with displays and other devices that connect using a ThunderboltThunderboltcable.

    Thunderbolt and Thunderbolt 2 are not the same as Mini DisplayPort. They have the same shape, but use different symbols on the cable and port. However, this port does support Mini DisplayPort for video output, so you can use a Mini DisplayPort cable to connect a Mini DisplayPort display.

    Mini DisplayPort

    Mini DisplayPort port shape

    These Mac models have Mini DisplayPort:

    • MacBook Pro introduced in late 2008 through 2010

    • MacBook Air introduced in late 2008 through 2010

    • Mac mini introduced in 2009 and 2010

    • iMac introduced in 2009 and 2010

    • Mac Pro introduced in 2009 through 2012

    Use this port with displays that connect using a Mini DisplayPortNo alt supplied for Image cable.

    Mini DisplayPort is not the same as Thunderbolt or Thunderbolt 2. They have the same shape, but use different symbols on the cable and port.

    FireWire

    Port shape

    Connection

    FireWire 400 port shape

    FireWire 400

    FireWire 800 port shape

    FireWire 800

    Use FireWireNo alt supplied for Image with devices that connect using a FireWire 400 or FireWire 800 cable.

    Mac support for FireWire connections requires macOS Sequoia 15 or earlier.

    Learn more

    • Adapters for the Thunderbolt or USB-C port on your Mac

    Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Contact the vendor for additional information.

    Published Date: November 05, 2026
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