HP 27X Toner Black (C4127X Compatible) - Low Cost Top-Selling Cartridges - 4inkjets
HP LaserJet 4050N Laser Printer C4253A - White Spider Electronics
Hewlett Packard Laserjet 4050 Tn (c4254a) Black Toner #140127X
HP C4127A 27A Toner Cartridge Black LaserJet 4000 4000n 4000se 4000t 4000tn 4050 USB-Mac 4050n 4050se 4050t 4050tn - Sun Data Supply
Laser Toner cartridge HP LJ 4050 [Hewlett Packard (HP) LaserJet 4050 / N / SE / T / TN] Brand: ORIGINAL Original number: HP C4127X / HP 27X Colour: black Capacity: 10,000 copies