• Q5942A (HP 42A) HP 4240 Toner - Compatible with HP LaserJet 4240n, 4250, 4250dtn, 4250dtnsl, 4350dtn, 4350dtnsl, 4350n, 4350tn (Q5942A) Remanufactured.
• 10,000 Yield, Black Toner Cartridge.
• The HP 42A toner cartridge is easy to install and maintain, saving you time and increasing productivity. This HP Q5942A toner will produce sharp text and deep blacks.

This is a Laser Cartridge Plus brand (LCP recycled) cartridge, not a HP brand name cartridge. Any use of a brand name or model is made solely for purposes of demonstrating compatibility.