Fuzion Compatible Toner - Black for Lexmark 78C10K0

The Fuzion Compatible Black Toner for Lexmark 78C10K0 is a reliable, cost-effective replacement for your Lexmark CS or CX series colour laser printer. Engineered to meet or exceed Lexmark's original specifications, this cartridge delivers sharp, consistent black output for everyday business printing — at a fraction of the OEM price.

Drop-in compatible with no setup required — just install and get back to printing.

Compatible Printers:

CS421dn, CS521dn, CS622de, CX421adn, CX522ade, CX622ade, CX625adhe

Cartridge Details:

Model: 78C10K0  |  Colour: Black  |  Type: Standard Yield Compatible

Why Choose Fuzion Compatible?

• ✅ Meets or exceeds OEM print quality standards
• ✅ Significant savings vs. genuine Lexmark cartridges
• ✅ Fast shipping from Canadian stock via GetToner.ca
• ✅ Trusted by Canadian businesses and home offices