These printers use the 8R7881 cartridge:
Xerox-Tektronix Document WorkCentre 470 CX
Xerox-Tektronix Document WorkCentre 480 CX
Xerox-Tektronix Document WorkCentre XK-35 C
Xerox-Tektronix DocuPrint C-20
Xerox-Tektronix DocuPrint NC-20
Xerox-Tektronix DocuPrint XJ-8 C
Xerox-Tektronix DocuPrint XJ-9 C
Xerox-Tektronix WorkCenter Xk-25 C
Xerox-Tektronix WorkCenter Xk-35 C
Xerox-Tektronix WorkCentre 470 CX
Xerox-Tektronix WorkCentre 480 CX
Xerox-Tektronix WorkCentre 490
Xerox-Tektronix WorkCentre 490 CX
Xerox-Tektronix WorkCentre XK-35 C
Xerox-Tektronix WorkCentre Xk-35 CX
Xerox-Tektronix WorkCentre XK-50 CX
Kodak PM 200
Kodak PM 215
Lexmark 3100 MFP
Lexmark Color Jetprinter Z-12
Lexmark Color Jetprinter Z-22
Lexmark Color Jetprinter Z-32
Lexmark Color Jetprinter Z-705
Lexmark P 705
Lexmark P 705 Photo
Lexmark P 706
Lexmark P 707
Lexmark P 707 Photo
Lexmark P 707 PhotoJet Printer
Lexmark P 3120
Lexmark P 3140
Lexmark P 3150
Lexmark P 3150 Print-Trio Photo
Lexmark Photo JetPrinter P-707
Lexmark Photo JetPrinter Z-705
Lexmark Z 12
Lexmark Z 12 ColorJet Printer
Lexmark Z 22
Lexmark Z 22 ColorJet Printer
Lexmark Z 32
Lexmark Z 32 ColorJet Printer
Lexmark Z 703
Lexmark Z 705
Lexmark Z 705 PhotoJet Printer
Lexmark Z 706 PhotoJet Printer
Lexmark Z 707
Lexmark Z 708
Lexmark Z 715
Lexmark Z 715 PhotoJet Printer