Genuine OEM HP LaserJet P3005x Toners

HP 51A and high-yield HP 51X black toner both work with the LaserJet P3005x. The Q7551XD two-pack contains two 51X cartridges, each used separately, rather than one cartridge with twice the capacity.

Toner Buzz carries genuine HP 51A singles, 51X singles, and the 51X dual pack. Pick a single cartridge for one toner change, or the Q7551XD pack when you want a spare 51X too.