HP Toner CE250A black ColorSphere 80033865 Product Description: HP 504A - black - original - LaserJet - toner cartridge (CE250A) Product Type: Toner cartridge Printing Technology: Laser HP Sub-brand: LaserJet Printing Colour: Black Cartridge Features: HP ColorSphere / Smart printing Yield: Up to 5000 pages ISO/IEC 19798 Product Recycled Content: 14 % Compatible with: Color LaserJet CM3530 MFP, CM3530fs MFP, CP3525, CP3525dn, CP3525n, CP3525x