business card CDs are often cut from the smaller 80mm mini CD format, which fits into the center well of the drive tray. Depending on shape, they hold up to 150MB of data. See mini CD and custom ...

The printed insert that goes under the tray in a CD jewel case and wraps around both ... it is often known as the front tray card. See jewel case. THIS DEFINITION IS FOR PERSONAL USE ONLY.