To view the complete list of printers and scanners that are available as software updates, see the list below. If you’re using a Wi-Fi printer, be sure to connect your printer to your Wi-Fi network before adding it to your Mac. If you don’t check for updates before trying to connect a new printer, you might not see available software when you connect your device. Check for software updates before connecting your printer or scanner. This updates the list of the latest supported printer and scanner models on your Mac.
If software is needed and available, OS X automatically downloads and installs it.This article is a comprehensive list of currently supported printer and scanner models and associated software provided by third-party vendors as of 15 September 2015.
To set up your printer or scanner, just connect it to your Mac.
Apple delivers third-party software for scanners and printers as software updates.