About the Canon GPR-57
GPR-57 toner cartridge is designed for use with Canon imageRunner Advance 4525i, 4535i, 4545i and 4551i. Consistent performance meets high-quality output. Easy-to-install cartridge saves time and boosts productivity. Bottle cartridge yields approximately 42,100 pages.GPR-57 toner cartridge is designed for use with Canon imageRunner Advance 4525i, 4535i, 4545i and 4551i. Consistent performance meets high-quality output. Easy-to-install cartridge saves time and boosts productivity. Bottle cartridge yields approximately 42,100 pages.