HP 42 Toner Cartridges Store / HP 42 Toner Cartridges Refine by Sort byWe recommendNewest arrivalsPrice: Low to HighPrice: High to LowName: A to ZName: Z to A HP 42X High Yield Black Original LaserJet Toner Cartridge Buy Now HP 42X High Yield Black Original LaserJet Toner Cartridge SKU Q5942X $407.79 Buy Now HP 42A Black Original LaserJet Toner Cartridge Buy Now HP 42A Black Original LaserJet Toner Cartridge SKU Q5942A $284.59 Buy Now