MICR High Yield Toner Cartridge for HP LaserJet 4000 - MCR27XM - GreenLine Paper Company
HP 27X / c4127x, LaserJet 4000-4050 Black Toner Cartridge , New | eBay
HP 27A (C4127A) Remanufactured Toner Cartridge [6,000 Pages] — PrintSaveRepeat.com
HP 27X (C4127X) Black (2 Pack), High Yield Toner Cartridge Replacement for HP LaserJet 4000, HP LaserJet 4050 by Printel | Price: $54.30 | Cartridge Products | Partsmart
HP LaserJet 4000 C4127X Black Toner Cartridge Estimated Yield 10,000 P - Toner For Printers
Amazon.com: 1-Pack ColorPrint Compatible Toner Cartridge 4050n Replacement for HP C4127X 27X 4127 X 27A C4127A Used for Laserjet 4000 4000n 4000se 4000t 4000tn 4050 USB-MAC 4050 se 4050t 4050tn Printer (Black) :
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
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) - 2 Pack : Office Products
QuikShip Toner
Xerox Black compatible toner cartridge alternative for HP 27X for HP LaserJet 4000 4000n 4000se 4000t 4000tn 4050 4050n 4050se 4050t 4050tn - Office Depot
PT LJ4000 L OEM Comp;atible Toner HP laserjet 4000 4000N 4000NT 4050 C4124X | eBay
HP LaserJet 4000 Black High Yield Toner Cartridge, Genuine (G8188)