Toner Cartridge Lexmark B342H00 3000 pages Black

The Lexmark B342H00 3000 pages Black toner cartridge is an original replacement cartridge designed for use with compatible Lexmark laser printers. Delivering up to 3000 pages, this black toner produces crisp text and consistent monochrome output across documents, reports and graphics. The cartridge is supplied as a single unit and follows the printer manufacturer's specifications to help preserve print quality and device reliability.

Advantages

This original black toner offers reliable page yield and consistent density for text and line art. Its formulation supports sharp characters, even on long print runs, and helps reduce the need for reprints. As a factory-made cartridge, it is engineered to match the mechanical and electrical tolerances of compatible printers, which helps maintain stable operation and reduces the risk of print defects.

Suitable for

• Printing office documents, invoices and letters
• Producing reports and meeting materials with clear text
• High-volume monochrome printing needs in small offices or home offices

Key specifications

• Estimated yield: up to 3000 pages (according to manufacturer standard testing)
• Colour: Black
• Quantity per pack: 1 piece
• Printing technology: Laser printing
• Brand compatibility: Lexmark

How to use

Before installation, turn off the printer and open the toner access panel according to the printer's user guide. Remove the empty cartridge by pulling it out along the indicated guide rails. Unpack the replacement cartridge, remove any protective seals or tapes, and insert the cartridge into the printer until it seats securely. Close the access panel, power the printer back on and allow the device to initialize. Run a test print or alignment if prompted by the printer to confirm correct installation.

Recommendations

Store the cartridge in a cool, dry place away from direct sunlight and high temperatures. Use the cartridge within the recommended time frame and avoid shaking after installation to prevent toner spillage. For best results, use media and print settings appropriate for monochrome laser output and follow your printer's maintenance schedule to ensure consistent print quality.