Ideal for higher-volume colour printing customers - from home, personal or microbusiness users to small teams in small-to-medium business. HP 305A LaserJet Toner Cartridges let you print more and save more without sacrificing the reliable, trouble-free printing of Original HP. Tri-packs - designed for higher-volume, photo-quality business printing - are a convenient, high-value option.Compatible Printers: HP LaserJet Pro 300 color MFP M 375 nw, HP LaserJet Pro 400 color MFP M 475 dn, HP LaserJet Pro 400 color M 451 dn, HP LaserJet Pro 300 color M 351 A, HP LaserJet Pro 400 color M 451 nw, HP LaserJet Pro 400 color M 451 dw, HP LaserJet Pro 400 color MFP M 475 dw, HP LaserJet Pro 300 Series