Canon Macintosh PS PPD File for OS X supported through OS X 10.11.Don't exclude the Konica-Minolta Business line of Bizhub products for comparison. Don't forget to update the Canon firmware before any software updates on the Mac side. You should also strongly consider the Postscript/PDF option on these devices too. The key factor is whether Canon continues to support printer drivers for these multi-function devices and if they are web managed, or require a dedicated Windows PC for that purpose. The printers are just network devices so they will work ok with your Airport Extreme.