LD Compatible Thermal Ribbon Refill Roll Replacements for Brother PC402 (6-Pack) Page Yield: 150 per cartridge | Shelf Life: 24 months per cartridge We offer lightning fast shipping on all printing supply and inkjet photo paper orders The use of LD replacement ink and toner cartridges does not void your printers warranty All LD branded products are backed by a 100% satisfaction and LIFETIME guarantee For use in the following Brother FAX, Intellifax, and MFC printers: FAX 560, FAX 575, FAX 580MC, Intellifax 560, Intellifax 565, Intellifax 580MC, and MFC 660MC