Lexmark C540
Printer guide6 compatible supplies indexed
Lexmark ยท Magenta
C540H1MG cartridge guide
Lexm C540H1MG Magenta Toner
Colour / typeMagenta
Yield formatStandard yield
Estimated yield2,000pages
AvailabilityNot listed in stock at 26 July 2026
Sign in to continuePrinter compatibility
Printers that use C540H1MG
Lexmark C543
Printer guide6 compatible supplies indexed
Lexmark C544
Printer guide6 compatible supplies indexed
Lexmark C546
Printer guide6 compatible supplies indexed
Lexmark X543
Printer guide6 compatible supplies indexed
Lexmark X544
Printer guide6 compatible supplies indexed
Lexmark X546
Printer guide6 compatible supplies indexed
Lexmark X548
Printer guide6 compatible supplies indexed
Let your printer tell you when.
See reported toner levels and get low-toner alerts from supported printers. Monitoring stays free, permanently, wherever you buy your cartridges.
Useful answers
Frequently asked questions
Which printers use C540H1MG?
8 compatible printer records are currently linked to C540H1MG. The supplier-listed matches appear on this page.
What is the yield of C540H1MG?
The supplier catalogue lists an estimated yield of 2,000pages. Actual yield varies by page coverage and print conditions.
Can CloudToner monitor printers using C540H1MG?
Monitoring depends on the printer and the data it reports. A cartridge match alone does not confirm monitoring support. Connect a supported network printer to see its reported levels and receive low-toner alerts.