HP LaserJet 4050 Toner Cartridges

The HP LaserJet 4050 uses the HP 27X (C4127X), a black high yield toner rated at about 10,000 pages. The compatible toner here replaces that part number. The same supplies also fit the HP LaserJet 4000, LaserJet 4000N and LaserJet 4050N. Same-day shipping on most orders.