Brother TN645XXL Black 7,500 Page Toner Cartridge

What it is: The Brother TN645XXL is a genuine high-yield black toner cartridge compatible with Brother colour laser printers. It fits HL-L8430CDW, MFC-L8930CDW and MFC-L8970CDW (see Brother Support specifications).

The TN645XXL delivers approximately 7,500 pages at 5% coverage. This listing is for the XXL/high-yield variant; Brother also offers standard and XL options for lower-volume needs.

Genuine vs compatible: This product is a genuine Brother cartridge, manufactured and tested to meet Brother's performance and firmware requirements. Genuine supplies help maintain print quality, yield consistency and printer reliability.

• High yield — up to 7,500 pages for busy offices.
• Consistent print quality — sharp, professional black text and graphics.
• Reliable operation — designed for seamless compatibility with listed Brother models.
• Easy installation — simple replace-and-go cartridge design.

Box contents: 1 x Genuine Brother TN645XXL Black toner cartridge; documentation.