SST display: "With OS X Yosemite v10.10.3, most single-stream 4K (3840x2160) displays are supported at 60Hz operation on the following Mac computers:" Is it 30Hz(not 60Hz) for SST?

The page "Using 4K displays and Ultra HD TVs with your Mac"says:

"With OS X Yosemite v10.10.3, most single-stream 4K (3840x2160) displays are supported at 60Hz operation on the following Mac computers:"

I remember it is 30Hz, Is it really 60Hz (How can Mac mini and Macbook do 60Hz)?

Thanks!

MacBook, OS X Yosemite (10.10.3)

Posted on Apr 12, 2015 5:51 PM

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SST display: "With OS X Yosemite v10.10.3, most single-stream 4K (3840x2160) displays are supported at 60Hz operation on the following Mac computers:" Is it 30Hz(not 60Hz) for SST?

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