Premium Quality 92275A Black Toner Cartridge compatible with the HP LaserJet IIIP, LaserJet IIP, LaserJet IIP Plus, Apple Personal Laserwriter, Laserwriter LS, LaserWirter NT, Personal LaserWriter NTR, LaserWriter SC, Brother HL 4, HL 4ps, HL 4v, HL 4ve, HL 6, HL 6v, Canon LBP 4, LBP 4 III, LBP 4 Lite, LBP 4 Plus, LBP 4sx, LBP LX, P 110, DECLaser 1100, DecLaser 1150, DecLaser 1152, DEC LN07, Konica Minolta PS 410, PS 420 . The use of compatible supplies does not void your printer warranty. Product Detail Ninestartechonline.com