Item: Original HP 87A Black Toner Cartridge CF287A
Color: Black
Page Yield: 8,550 Pages
Item: Original HP 87X Black Toner Cartridge CF287X
Color: Black
Page Yield: 18,000 Pages
Hardware Compatibility: LaserJet Ent MFP M527dn, M527f, Ent Flow MFP M527z, Enterprise M506N, M506dn, M506x, Pro M501n, M501dn