Genuine Fargo full-color ribbon for dual-sided printing on the HDP5000 retransfer printer. Five panels, 500 cards per roll. Specs Panels YMCKK — yellow, magenta, cyan, black resin, second black resin Yield 500 prints per roll Printing Dual-sided — full color front, black back Printer Fargo HDP5000 Also required HDP retransfer film, sold separately What the second K panel is for YMCK prints a full-color front. The extra black resin panel prints the reverse — policy text, return-if-found details, a barcode or a signature line. It's the efficient choice when the back of your badge is text only, since you're not spending color panels on it. Why retransfer The image prints onto clear film, then bonds to the card, so the film becomes the protective layer. True edge-to-edge printing with no white border, and reliable results on smart cards and proximity cards where direct-to-card printers leave gaps. Other HDP5000 ribbons 84051 — YMCK, standard full color, single-sided 84061 — YMCFK, adds a UV fluorescent security panel Blank stock: CR80 30 mil PVC cards. Still on an HDP5000? The current-generation replacement is the HDP5000e.