Black's the workhorse. It's the text, the charts, the invoices, the 200-page report due Friday. When that cartridge hits empty, everything stops. This Lexmark C540H1KG is the exact black toner your printer calls for — no substitutes, no 'close enough' part numbers. Match C540H1KG to your machine and you're good. Ships as soon as stock lands in our warehouse
| brand | Lexmark |
| model | C540H1KG |
| colour | Black |
| type | Toner Cartridge |
| category | Printing > Ink Toner & Ribbons |
