HP 25X Black LaserJet Toner Cartridge LJ 80033865 CF325X Product Description: HP 25X - High Yield - black - original - LaserJet - toner cartridge (CF325X) Product Type: Toner cartridge Printing Technology: Laser HP Sub-brand: LaserJet Printing Colour: Black Cartridge Yield: High Yield Yield: Up to 34500 pages ISO/IEC 19752 Compatible with: LaserJet Enterprise M806dn, M806x+, M806x+ NFC/Wireless direct; LaserJet Enterprise Flow MFP M830z, MFP M830z NFC/Wireless direct