Printers / Toners & Supplies by office-supplies.us.com - LEX 140127X Standard yield LINEA cartridge for the Hewlett Packard LaserJet 4000 and 4050 Series Printers. Replaces Hewlett Packard C4127A and C4127X print cartridges. Has a 65% greater yield than the Hewlett Packard C4127A print cartridge. 1 EA