Rumor: iPad Air, iMac, and Studio Display may soon feature 90Hz refresh rate

A rumor with no solid background claims that the current 60Hz displays on devices such as the iPad Air and iMac will be replaced by 90Hz ones on future releases. It's more than two years since the Apple Studio Display was first released, and it has not been updated since. Now it's rumored that it will get a refresh that sees its 60Hz display updated to 90Hz, alongside the same change in the iMac and iPad Air.