The keyboard attaches to the computer via the Apple Desktop Bus port.

The last Apple computer released compatible with this keyboard without using a USB to ADB adapter was the Power Macintosh G3 (Blue and White), as it was the last one with the Apple Desktop Bus.

This was the third and last time Apple offered a separate numeric keypad.

It was hinged at the top, allowing the user to adjust the angle between the right and left sides of the keyboard.

The keyboard uses Alps SKFS switches, which provide tactile feedback with a slightly "clicky" feel.