Lexmark C780dtn Supplies
Toner Cartridges, Maintenance Kits and Parts
11 Items
Lexmark C780H4KG
Black Genuine Toner Cartridge High Yield, 10,000 pages, Return Program
Lexmark C780H4CG
Cyan Genuine Toner Cartridge High Yield, 10,000 pages, Return Program
Lexmark C780H4MG
Magenta Genuine Toner Cartridge High Yield, 10,000 pages, Return Program
Lexmark C780H4YG
Yellow Genuine Toner Cartridge High Yield, 10,000 pages, Return Program
Lexmark C780A2KG
Black Genuine Toner Cartridge Standard Yield, 6,000 pages
Lexmark C780A2CG
Cyan Genuine Toner Cartridge Standard Yield, 6,000 pages
Lexmark C780A2MG
Magenta Genuine Toner Cartridge Standard Yield, 6,000 pages
Lexmark C780A2YG
Yellow Genuine Toner Cartridge Standard Yield, 6,000 pages
Lexmark 40X1661
Genuine Fuser
Lexmark 40X0343
Genuine Image Transfer Kit Standard Yield, 120,000 pages
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Frequently Asked Questions
The C780dtn uses LEX C780A2YG, LEX C780A2MG, LEX C780A2CG, LEX C780A2KG, LEX C780H4CG, LEX C780H4KG, LEX C780H4MG, LEX C780H4YG toner cartridges. LEX C780A2YG yields 6000 pages; LEX C780A2MG yields 6000 pages; LEX C780A2CG yields 6000 pages; LEX C780A2KG yields 6000 pages; LEX C780H4CG yields 10000 pages; LEX C780H4KG yields 10000 pages; LEX C780H4MG yields 10000 pages; LEX C780H4YG yields 10000 pages.
LEX C780A2KG prints 6000 pages, LEX C780H4KG prints 10000 pages.
The LEX C780H4KG cartridge has an approximate yield of 10000 pages.
Approximate color cartridge yields: LEX C780A2YG (~6000 pages), LEX C780A2MG (~6000 pages), LEX C780A2CG (~6000 pages), LEX C780H4CG (~10000 pages), LEX C780H4MG (~10000 pages), LEX C780H4YG (~10000 pages).
Yes — the replacement fuser for the C780dtn is: LEX 40X1661.
If your C780dtn shows a "Supply Problem" alert, it's usually a chip-recognition issue rather than an empty cartridge. Power the printer off for about 30 seconds, remove the cartridge the printer is flagging, reseat it firmly, and wipe its chip contacts with a dry, lint-free cloth. If the alert won't clear, replace the flagged cartridge with a fresh unit or contact our support team.