Amazon.com: Smart Print Supplies Compatible 27X C4127X Black High Yield Toner Cartridge Replacement for HP Laserjet 4000 4050 Printers (10,000 Pages) - 2 Pack : Office Products
Amazon.com: New Genuine HP C4127X / HP 27X/ Black Hi-Yield Laser Toner, HP LJ4000/ HP LJ 4050 Series/ EP-52X : Office Products
Amazon.com: HP LaserJet Pro M402dn Laser Printer with Built-in Ethernet & Double-Sided Printing, Amazon Dash replenishment ready (C5F94A), A4 : Office Products
Amazon.com: HP LaserJet Pro MFP M428fdw Wireless Monochrome All-in-One Printer with built-in Ethernet & 2-sided printing, works with Alexa (W1A30A) : Office Products
Amazon.com: Hyperion Compatible Black Toner Cartridge for HP Laserjet 4000 and 4050 series (Alternative for C4127X, HP 27X) (10000 Pages- High Yield) : Office Products
Amazon.com: Axiom Maintenance Kit # C4118-67902 for HP Laserjet 4000, 4050 : Office Products
Amazon.com: RB1-8788-000 Cover, Sensor Lever Compatible for HP Laserjet 4000, Laserjet 4100 : Office Products
Amazon.com: Toner Cartridge C4127A For HP LaserJet 4000 (Black) - 10000 yield - Black - With new drum - (Remanufactured) : Office Products
Amazon.com: HP LaserJet Pro 4001n Black & White Printer : Office Products
Amazon.com: TCT Premium Compatible Toner Cartridge Replacement for HP 27X C4127X Black High Yield Works with HP Laserjet 4000 4000N 4000SE 4000T 4000TN 4050 4050N Printers (10,000 Pages) : Office Products