HP 504A (CE250A) Black Original LaserJet Toner CartridgeKeep up with your daily paperwork by using this black toner cartridge. The 5,000 page yield is ideal for printing reports, forms and other standard documents, while the black colour ensures crisp, legible text on every print job. This HP toner cartridge works with select HP colour LaserJet multifunction printers, bringing high quality results to printouts, copies and received faxes.