Toner cartridge Asarto AS-LM512BN replacement for Konica-Minolta TN-512K, A33K152 — black, 27000 pages

Asarto AS-LM512BN is a black replacement toner cartridge designed as a compatible alternative for Konica-Minolta TN-512K (A33K152). Rated to yield approximately 27,000 pages, this cartridge supplies black laser toner for multifunction printers and copiers that accept the TN-512K family. It is intended for monochrome, high-volume printing environments and supports everyday office documents, reports and longer production runs where a reliable black print supply is required.

Advantages

The cartridge delivers a high page yield, reducing the frequency of replacements for busy office workflows. It is manufactured to meet functional compatibility with printers that accept the TN-512K series, providing consistent black density and acceptable image quality for text and standard graphics. Using this replacement cartridge can lower supply costs compared with original-brand consumables while maintaining reliable performance for monochrome printing tasks.

Suitable for

• High-volume office printing and document management
• Monochrome reports, invoices and forms
• Copying and faxing in business environments
• Batch printing and long print runs

Key specifications

• Color: Black
• Estimated yield: approximately 27,000 pages (based on standard test coverage)
• Cartridge type: Laser toner replacement cartridge
• Intended use: Monochrome printing for compatible Konica-Minolta devices

How to use

Before installation, turn off the printer or follow the device manufacturer’s guidance for hot-swap replacement. Remove the empty cartridge according to the printer’s user manual and unpack the replacement cartridge, removing any protective seals or packaging materials. Insert the cartridge into the designated slot until it seats securely and close any access panels. After installation, run a test page or printer alignment procedure if available to confirm proper installation and print quality.

Usage recommendations

Store cartridges in a cool, dry place away from direct sunlight and strong magnetic fields. Use within the manufacturer’s recommended shelf life for best results and handle the cartridge by its body to avoid touching the drum or contact points. For consistent print density, perform routine maintenance and use genuine or quality replacement consumables appropriate for your Konica-Minolta device model.