https://wccftech.com/new-12-9-inch-m1-ipad-pro-is-does-not-work-with-older-magic-keyboards/ > Apple's new M1-powered iPad Pro models are pretty powerful compared to their predecessors. While tests are yet to be conducted, we are thoroughly surprised that Apple's incorporated the same chip in the iPad Pro that powers the Mac. If you are looking to upgrade to the new 12.9-inch M1 iPad Pro, there is a little caveat that you should know of. The new 12.9-inch M1 iPad Pro is not compatible with older Magic Keyboards. > As mentioned earlier, you will have to buy the brand new Magic Keyboard with the 12.9-inch M1 iPad Pro as older ones are not compatible, according to iGeneration. The report notes that the new iPad Pro model is 0.5,, thicker than last year's model. The report further cites that due to the increase in thickness, the new M1 iPad Pro is not compatible to work with older Magic Keyboards.