Genuine OEM HP LaserJet 4050tn Toners

The black toner options for the HP LaserJet 4050tn are HP 27A and high-yield HP 27X. For a steady workload, 27X provides more time between toner changes and comes in a two-pack as well.

Toner Buzz offers genuine HP 27A and 27X supplies for this printer. Select the capacity that matches your use and the quantity you want to keep on hand.