The IDP 650663 white ribbon will print 1200 cards on one side, or 600 cards on both sides. This is a W ribbon, which means it only has a White panel. This ribbon is typically used when pre-printing cards with the same text or images on the back side, when printing on colored PVC cardstock, or when printing white text on cards with color graphics already printed on them. You do not need a white ribbon for white text on cards printed with full color ribbons on white cards.
IDP Printer Ribbon Installation Video:
Easy Badges only sells genuine IDP products. Beware that counterfeits can void the printer warranty and result in printing errors.