These printers use the 15M0120 cartridge:

Lexmark 3100 MFP

Lexmark Color Jetprinter Z-42

Lexmark Color Jetprinter Z-43

Lexmark Color Jetprinter Z-45

Lexmark Color Jetprinter Z-45 SE

Lexmark Color Jetprinter Z-51

Lexmark Color Jetprinter Z-52

Lexmark Color Jetprinter Z-53

Lexmark Color Jetprinter Z-54

Lexmark Color Jetprinter Z-82

Lexmark Color Jetprinter Z-705

Lexmark F 4270

Lexmark P 122 PhotoJET Printer

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-122

Lexmark Photo JetPrinter P-707

Lexmark Photo JetPrinter Z-705

Lexmark X 63

Lexmark X 63 All In One Printer

Lexmark X 63 Color Printer

Lexmark X 73

Lexmark X 73 All In One Printer

Lexmark X 73 Color Printer

Lexmark X 82 All In One Printer

Lexmark X 83

Lexmark X 83 All In One Printer

Lexmark X 83 Color Printer

Lexmark X 84

Lexmark X 85

Lexmark X 85 All In One Printer

Lexmark X 125

Lexmark X 125 All In One Printer

Lexmark X 125 Pro

Lexmark X 4212

Lexmark X 4250

Lexmark X 4250 All In One Printer

Lexmark X 4270

Lexmark X 4270 All In One Printer

Lexmark Z 11 ColorJet Printer

Lexmark Z 41

Lexmark Z 42

Lexmark Z 42 ColorJet Printer

Lexmark Z 43

Lexmark Z 43 ColorJet Printer

Lexmark Z 45

Lexmark Z 45 ColorJet Printer

Lexmark Z 45 SE

Lexmark Z 45 SE ColorJet Printer

Lexmark Z 51

Lexmark Z 51 Pro

Lexmark Z 52

Lexmark Z 52 ColorJet Printer

Lexmark Z 53

Lexmark Z 53 ColorJet Printer

Lexmark Z 54

Lexmark Z 54 ColorJet Printer

Lexmark Z 54 SE

Lexmark Z 80

Lexmark Z 82

Lexmark Z 82 Scan/Print/Copy

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

Compaq 1400 P

Compaq A 1000

Compaq A 1500

Compaq A 3000

Compaq A 4000

Compaq IJ 1200

Compaq IJ 1400 P

Samsung SCX 1000 Series

Samsung SF 4700 Series

Samsung SF 4750