LD Products Compatible Lexmark 501U 50F1U00 Ultra High Yield Toner Cartridge Black 3-Pack

Compatible Lexmark 501U Ultra High Yield Black

This pack contains three new aftermarket toner cartridges made by LD Products. They replace the Lexmark 501U 50F1U00 ultra high yield black toner. The cartridges are built for the Lexmark MS510dn, MS610de, MS610dn, MS610dte and MS610dtn printers. They are intended for offices that print high volumes of black-and-white documents.

Professional aftermarket build with region lock

Each cartridge is professionally manufactured to fit the listed Lexmark models without modification. The chips and mechanical interfaces match the original 501U design so installation follows the normal printer procedure. Retail packaging may vary between units. These replacements only work with printers purchased in the United States and Canada, so buyers outside that region cannot use them.

Rated 20000 pages per cartridge at ISO 5% coverage

Page yield is measured at 20000 pages per cartridge under the ISO/IEC 5% coverage standard. Using these compatible supplies does not void the printer warranty. Power draw, heat and noise are determined by the printer engine itself and are unchanged by the cartridge. Buyers who need colour output or lower-yield cartridges should look elsewhere.