Lexmark CS431 Supplies
Toner Cartridges, Maintenance Kits and Parts
4 Items
Lexmark 20N10K0
Black Genuine Toner Cartridge 1,500 pages, Return Program
Lexmark 20N10C0
Cyan Genuine Toner Cartridge 1,500 pages, Return Program
Lexmark 20N10M0
Magenta Genuine Toner Cartridge 1,500 pages, Return Program
Lexmark 20N10Y0
Yellow Genuine Toner Cartridge 1,500 pages, Return Program
Frequently Asked Questions
The CS431 uses LEX 20N10Y0, LEX 20N10M0, LEX 20N10C0, LEX 20N10K0 toner cartridges. LEX 20N10Y0 yields 1500 pages; LEX 20N10M0 yields 1500 pages; LEX 20N10C0 yields 1500 pages; LEX 20N10K0 yields 1500 pages.
The LEX 20N10K0 cartridge has an approximate yield of 1500 pages.
Approximate color cartridge yields: LEX 20N10Y0 (~1500 pages), LEX 20N10M0 (~1500 pages), LEX 20N10C0 (~1500 pages).
Seeing "Supply Problem" on your CS431? Before buying anything, power-cycle the printer, open the cartridge door, and reseat the cartridge the printer highlights until it clicks. Wipe the chip contacts free of dust with a dry, lint-free wipe. If it persists, swap the flagged cartridge for a fresh one or reach out to us.