Evolis R2F010NAA HighTrust KO Black Ribbon for the Zenius and Primacy ID Card Printers, 600 PrintsPrinter compatibility: This ribbon is made for the original Evolis Zenius and Primacy ID card printers. It is NOT compatible with the Primacy 2 or the Zenius 2. If you have the Primacy 2 or Zenius 2, see the Evolis R2F210NAAA instead. The Evolis R2F010NAA is the genuine HighTrust KO color ribbon for the Zenius and Primacy. It loads directly into the printer in its standard cassette. Each roll prints 600 full color cards. KO means the ribbon has two