Rechargeable Keyboard options
When I received my new 27" Mac for Christmas (2019) I knew it came with the standard rechargeable Magic Keyboard without the Numeric Keypad. I would like to purchase a wireless rechargeable Magic Keyboard with Numeric Keypad in place of the standard rechargeable wireless keyboard that came in the package. What should I do with the Magic Keyboard? Can I trade it in at the Apple Store and pay the difference in price for a Magic Keyboard with Numeric Keypad? Or will it only be recycled through Apple with no trade-in value? What are my options? Can the standard wireless keyboard that came with the 27" Mac be paired up with my Mid-2011 21.5" MacOS High Sierra in placed of the hardwired keyboard? Any positive suggestions will be appreciative. Thank you.