Cool Toner Compatible CF289A (89A) Black Toner Cartridge — No Chip, 3-Pack for HP LaserJet Enterprise M507 / M528 Series (M507, M507dn, M507n, M507x, M528, M528dn, M528c, M528f, M528z)

Set of three Cool Toner replacement cartridges compatible with HP CF289A (89A). These cartridges are supplied with a No Chip design and deliver an estimated yield of 3*5,000 pages (Color: 3 * Black). Compatible models: HP LaserJet Enterprise MFP M528dn and M528f; HP LaserJet Enterprise Flow MFP M528c and M528z; HP LaserJet Enterprise M507x, M507n and M507dn. Ideal as a direct replacement for the listed HP LaserJet Enterprise series printers, offering the same model compatibility and page yield as specified.