HP 36A (CB436A) Black Original LaserJet Toner Cartridge. HP 36A (CB436A) Black Original LaserJet Toner Cartridge. Keep your printer-and your business-running at its best with Original HP. To keep you working without interruption, we've added intelligence to the cartridge that enables alerts when supplies are low and facilitates convenient supplies reordering through HP Sure Supply[1]. We've also advanced our monochrome toner formula to provide bold, crisp text, and sharper images at the fast print speeds you need. Our latest Original HP technology gives you more value, because time is money.
