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What is the name of this port? I am trying to use my late 2009 27” iMac as a secondary monitor for my 2020 MacBook Air : r/mac
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Amazon.com: USBCele USB-C (Thunderbolt 3) to Mini DisplayPort Adapter, USB Type C to Mini Display Port 4K Cable Adapter for MacBook Pro, iMac, LED Cinema Display and More : Electronics
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