Lexmark C770n Supplies
Toner Cartridges, Maintenance Kits and Parts
22 Items
Lexmark C7722KX
Black Genuine Toner Cartridge Extra High Yield, 15,000 pages
Lexmark C7700KH
Black Genuine Toner Cartridge Extra High Yield, 10,000 pages, Return Program
Lexmark C7700CH
Cyan Genuine Toner Cartridge Extra High Yield, 10,000 pages, Return Program
Lexmark C7722CX
Cyan Genuine Toner Cartridge Extra High Yield, 15,000 pages
Lexmark C7700MH
Magenta Genuine Toner Cartridge Extra High Yield, 10,000 pages, Return Program
Lexmark C7722MX
Magenta Genuine Toner Cartridge Extra High Yield, 15,000 pages
Lexmark C7700YH
Yellow Genuine Toner Cartridge Extra High Yield, 10,000 pages, Return Program
Lexmark C7722YX
Yellow Genuine Toner Cartridge Extra High Yield, 15,000 pages
Lexmark C7702KH
Black Genuine Toner Cartridge High Yield, 10,000 pages
Lexmark C7702CH
Cyan Genuine Toner Cartridge High Yield, 10,000 pages
Lexmark C7702MH
Magenta Genuine Toner Cartridge High Yield, 10,000 pages
Lexmark C7702YH
Yellow Genuine Toner Cartridge High Yield, 10,000 pages
Lexmark C7702KS
Black Genuine Toner Cartridge Standard Yield, 6,000 pages
Lexmark C7700KS
Black Genuine Toner Cartridge Standard Yield, 6,000 pages, Return Program
Lexmark C7702CS
Cyan Genuine Toner Cartridge Standard Yield, 6,000 pages
Lexmark C7700CS
Cyan Genuine Toner Cartridge Standard Yield, 6,000 pages, Return Program
Lexmark C7702MS
Magenta Genuine Toner Cartridge Standard Yield, 6,000 pages
Lexmark C7700MS
Magenta Genuine Toner Cartridge Standard Yield, 6,000 pages, Return Program
Lexmark C7700YS
Yellow Genuine Toner Cartridge Standard Yield, 6,000 pages, Return Program
Lexmark C7702YS
Yellow Genuine Toner Cartridge Standard Yield, 6,000 pages
Lexmark 40X2131
Genuine Separation/torque Roller
Frequently Asked Questions
The C770n uses 20 toner cartridges — yellow: LEX C7700YS, LEX C7700YH, LEX C7702YH, LEX C7702YS, LEX C7722YX; magenta: LEX C7700MS, LEX C7700MH, LEX C7702MH, LEX C7702MS, LEX C7722MX; black: LEX C7700KS, LEX C7700KH, LEX C7702KH, LEX C7702KS, LEX C7722KX; cyan: LEX C7700CS, LEX C7700CH, LEX C7702CH, LEX C7702CS, LEX C7722CX.
LEX C7700KS prints 6000 pages, LEX C7722KX prints 15000 pages. Choose LEX C7722KX for high-volume printing (lower cost per page); LEX C7700KS costs less upfront for occasional use.
The LEX C7722KX cartridge has an approximate yield of 15000 pages.
Approximate color cartridge yields: LEX C7700YS (~6000 pages), LEX C7700YH (~10000 pages), LEX C7700MS (~6000 pages), LEX C7700MH (~10000 pages), LEX C7700CS (~6000 pages), LEX C7700CH (~10000 pages), LEX C7702CH (~10000 pages), LEX C7702CS (~6000 pages), LEX C7702MH (~10000 pages), LEX C7702YH (~10000 pages), LEX C7702MS (~6000 pages), LEX C7702YS (~6000 pages), LEX C7722CX (~15000 pages), LEX C7722MX (~15000 pages), LEX C7722YX (~15000 pages).
A "Supply Problem" message on the C770n often means the printer can't read one of the colour cartridges. Turn it off for 30 seconds, then reseat the cartridge for the colour being reported and gently clean its gold chip contacts with a dry cloth. When the warning keeps returning, install a new cartridge in the reported colour and the printer should recognise it.