Printer Toner - for the HP LaserJet CM4540, 17,000 pages HP toner for HP Color LaserJet laser printers is a cost-effective solution made for the everyday printing of important documents and all other kinds of written texts. This toner promises flawless and long-lasting results. The toner yield is 17000 printed pages. This toner cartridge has the colour black. Print smartly with HP CE264X No. 646X Black toner, made exclusively for your HP printer. One of the most notable advantages of this toner is its compatibility and the highest reliability possible, which will please both every-day and demanding users. HP CE264X No. 646X Black Toner Key Features Original, high-quality toner Solid yield of up to 17000 pages Toner has black colour The toner is designed for laser printers Practical printer toner HP Toner Is Compatible With the Following Models: Printer Brand: HP Series: Color LaserJet Model: Enterprise CM4540, Enterprise CM4540f and Enterprise CM4540fskm