Black Toner Cartridge - Black - Laser - 7000 Page - 1 Each - Retail by Lexmark
Diamond Fine toner significantly reduces toner particle size for the sharpest possible image. Print on a full range of materials, from plain paper and cardstock to transparencies and labels. Cartridge is designed for use with Lexmark 4039 10 Plus and Optra, Optra plus. Toner cartridge yields approximately 7,000 pages at 5 percent coverage.