HP LaserJet 4345xm Toner Cartridges

The HP LaserJet 4345xm uses black toner in two sizes. The standard HP 45A (Q5945A) prints about 12,000 pages, and the high yield HP 45X (45A) prints about 24,000 pages. Both are remanufactured toner. The same toner also fits the HP LaserJet 4345x, LaserJet 4345xs, and LaserJet 4345 mfp. Same-day shipping on most orders.