GREENSKY Compatible Toner Cartridge Replacement for HP CF283A ( Black , 4-Pack ) Package Contents: 4 pack (4xBLACK) Suitable for use in HP LaserJet Pro MFP M125nw M125rnw m127 M127fn M127fw M126 M128fn M201dw M201n M225dw M225dn ISO 9001 & 14001 (INTERNATIONAL STANDARD ORGANIZATION Quality Standard) Standard Yield: 1,500 Pages/Toner Cartridge based on 5% coverage of Letter/A4 3Years 100% Quality Guarantee ensures that you will get quality printouts with our compatible or remanufactured cartridges. Any problems under normal circumstance, demand for a return is acceptable