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iMAC M1 compatibility with DELL HDMI monitor

Hi. I'm about to purchase an inexpensive second monitor for my iMAC M1 24 inch from Dell, model S2425HS and I can't find any info about MAC OS compatibility on the DELL site. Anyone know if currently marketed DELL monitors such as this one aren't compatible? Thanks.


iMac 24″, macOS 15.1

Posted on Nov 9, 2024 11:31 AM

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7 replies

Nov 9, 2024 12:08 PM in response to Berkeley-Brown

iMac (24-inch, M1, 2021) - Technical Specifications - Apple Support

Tech Specs - Dell S2425HD - Dell USA


Monitors are rarely OS specific. Their use is not dependent upon which operating system one uses, but that it gets a proper video signal in the proper format to the proper input port.


This Dell monitor has two standard HDMI input ports and supports up to 1920 x 1080 resolution at 100Hz.


Your iMac supports HDMI video output at the Thunderbolt ports with an adapter.

❝ VGA, HDMI, DVI, and Thunderbolt 2 output supported using adapters (sold separately) ❞ - from the link above.


You would be good to go. 👍🏽

iMAC M1 compatibility with DELL HDMI monitor

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