Genuine OEM HP LaserJet 4050n Toners

The HP LaserJet 4050n works with HP 27A and high-yield HP 27X black toner. The added capacity of 27X helps frequent users go longer between changes, and Toner Buzz also offers a two-pack.

Toner Buzz carries genuine HP 27A and 27X cartridges for this model. Select the toner and pack size that suit your printing routine.