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External monitor

My macbook pro 2020 only supports 120 hz on full hd on my external monitor. Whenever i put the resolution of the screen on GHD (2560 x 1440) or on 1600 x 900 it is capped on 60 hz. Can anyone help me with this?

MacBook Pro 13″, macOS 11.0

Posted on May 20, 2021 11:11 AM

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Question marked as Top-ranking reply

Posted on May 20, 2021 11:22 AM

You don't say what specific model/year computer you have but here are the tech specs for the 2020 MacBook Pro. At each link scroll down to the Video Support section:

MacBook Pro 13-inch - Technical Specifications - Apple

MacBook Pro 16-inch - Technical Specifications - Apple

1 reply

External monitor

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