Apple is rumored to be upgrading the display technology on its products, with a 90Hz refresh rate panel.The rumored upgrades include a 24-inch iMac, Studio Display, and next-gen iPad Air.The Studio Display is particularly anticipated to receive an update, as it has not been changed since its introduction in March 2022.There are no other claims of a 90Hz display technology for Apple devices, but the iPhone 17 series is rumored to feature a 120Hz ProMotion display.