Lexmark 603H High Yield Black Toner Cartridge
Description
The Lexmark 603H High Yield Black Toner Cartridge delivers reliable, high-quality monochrome printing for Lexmark MX310, MX410, MX510, MX511, MX610 and MX611 multifunction printers. Designed with Lexmark's advanced Unison™ Toner technology, this genuine OEM cartridge provides sharp black text, consistent image quality and dependable performance from the first page to the last. With a high-yield capacity of approximately 10,000 pages, the Lexmark 603H toner cartridge is ideal for businesses, offices and organisations with high-volume printing requirements. It helps reduce cartridge replacement frequency, minimise interruptions and improve overall printing efficiency. Engineered specifically for Lexmark monochrome laser systems, the 603H cartridge ensures excellent compatibility, reliable operation and professional-quality documents including reports, invoices, forms, contracts and everyday office paperwork.
Key Features
- Genuine Lexmark original high-yield black toner cartridge
- Designed for Lexmark MX310, MX410, MX510, MX511, MX610 and MX611 printers
- Rated for approximately 10,000 pages under ISO/IEC 19752 standards
- High-yield capacity reduces cartridge replacement frequency
- Uses Lexmark Unison™ Toner technology for consistent print quality
- Produces sharp black text and professional monochrome documents
- Maintains reliable printer performance and long-life system reliability
- Provides consistent toner distribution throughout cartridge life
- Ideal for high-volume office and business printing
- Easy installation with Lexmark cartridge design
Technical Specifications
Compatible With
Warranty
6-month supplier warranty against manufacturing defects. Warranty claims require the item code and proof of purchase. Damage caused by incorrect installation, physical damage, toner refilling, misuse or use in unsupported printers is not covered.
