4 Black Toner CF280X Compatible For HP 80X Laserjet Pro 400 M401n MFP M425dn
HP LaserJet Pro 400 M401a, M401n. HP LaserJet Pro 400 MFP M425dn, MFP M425dw. HP LaserJet Pro 400 M401d, M401dn, M401dw, M401dne. Premium Toner. Colour : Black. Compatible Printers with Black ：6,900 Pages at 5% Coverage.