Fargo 84057 YMCKI Full Colour Ribbon with Inhibitor Panels - 500 Prints Compatible with: Fargo HDP5000 and HDPii This ribbon prints full colour on your plastic cards, but has special inhibitor panels which are mainly used for printing on cards with signature panels or magstripes without the re-transfer film adhering to those areas. It also allows for printing on cards with front-of-card surface foils without affecting the area. This ribbon will print 500 cards with YMC on the front and KI on the back (this is only when a foil hologram is on back of card), 500 single-sided YMCKI cards or 250 cards with YMCKI on both front and back.