Ensure excellent print quality with the Xerox Compatible Black Laser Toner Cartridge. Compatible with: HP LaserJet 3100/3150, LaserJet 5L/5LFS, LaserJet 6L/6S/6X; this Xerox model guarantees equal or greater page yield than the original product and delivers exceptionally crisp image quality. This toner cartridge has a page yield of 2,500.