Model No: TN-450

Color: Black

Cartridge Type: Ink Toner (Note: While commonly referred to as "ink toner," it's technically a toner cartridge for laser printers, not an ink cartridge for inkjet printers.)

Compatible For: DCP-7060D, DCP-7065DN, IntelliFax-2840, IntelliFAX-2940, HL-2220, HL-2230, HL-2240, HL-2240D, HL-2270DW, HL-2275DW, HL-2280DW, MFC-7240, MFC-7360N, MFC-7365DN, MFC-7460DN, MFC-7860DW

The Brother TN-450 is a genuine black toner cartridge designed for use with a specific range of Brother monochrome laser printers and multi-function centers. As a consumable component, it contains black toner powder that is electrostatically transferred onto paper to create text and images during the printing process. This cartridge is an original equipment manufacturer (OEM) product from Brother, ensuring optimal compatibility and performance with the designated printer models. The "high-yield" designation (often implied but not explicitly stated in your provided info) usually indicates a larger toner capacity compared to standard yield cartridges, resulting in a greater number of printed pages.

Genuine Brother Product: Guarantees optimal compatibility, reliability, and print quality compared to non-genuine or compatible cartridges.

High Yield (Implied): Typically offers a higher page yield than standard yield cartridges, reducing the frequency of replacements and potentially lowering the cost per page. (Specific page yield is usually mentioned by the manufacturer but not provided here).  

Consistent Print Quality: Delivers sharp, crisp, and professional-looking black text and images.  

Easy Installation: Designed for straightforward installation into compatible Brother printers.

Reliable Performance: Engineered to work seamlessly with Brother laser printers, minimizing the risk of paper jams, smudging, or other printing issues.

Preparation: Ensure the compatible Brother printer is powered on and ready. Open the printer's front cover or the designated cartridge access area. Refer to your printer's user manual for specific instructions.

Removing Old Cartridge (if applicable): If you are replacing an empty cartridge, carefully remove the old one by following the printer's instructions. This usually involves releasing a locking mechanism or pulling the cartridge straight out.

Unpacking the New Cartridge: Remove the new Brother TN-450 toner cartridge from its packaging.

Shaking the Cartridge: Gently shake the new toner cartridge horizontally several times to distribute the toner powder evenly inside. This helps ensure consistent print quality.

Removing Protective Seals: Remove any protective tapes or seals from the new toner cartridge as indicated.

Installation: Align the new toner cartridge with the guides inside the printer and slide it firmly into place until it clicks or locks. In some Brother models, the toner cartridge is installed into a separate drum unit. Ensure both components are correctly installed according to your printer manual.

Closing the Cover: Close the printer's front cover or cartridge access area securely.

Printing: The printer will typically initialize or calibrate after a new toner cartridge is installed. You can then resume printing.

Maintenance:

• Storage: Store the toner cartridge in a cool, dry place, away from direct sunlight and extreme temperatures. Keep it in its original packaging until ready for use to prevent damage or toner leakage.  
• Handling: Handle the toner cartridge with care. Avoid dropping or subjecting it to strong impacts.
• Avoid Opening: Do not attempt to open or refill the toner cartridge, as this can lead to damage, leaks, and void the warranty.
• Printer Maintenance: Regularly maintain your Brother printer according to the manufacturer's recommendations (e.g., cleaning the drum unit, fuser unit) to ensure optimal performance and prolong the life of the toner cartridge and printer. For models using a separate drum unit, be mindful of its lifespan and replace it when necessary.
• Low Toner Warning: Pay attention to low toner warnings displayed by your printer. Replace the cartridge when the print quality starts to decline or when the printer indicates it is empty.