HP LaserJet M4345xm MFP Toner Cartridges

The HP LaserJet M4345xm MFP uses black toner in two sizes, both remanufactured. The standard toner is the HP 45A (Q5945A), rated for about 12,000 pages. The high yield toner is the HP 45X (45A), rated for about 24,000 pages. The same supplies also fit the LaserJet 4345 mfp, LaserJet 4345x, and LaserJet 4345xm. Same-day shipping on most orders.