This is an original HP 410A black toner cartridge which has been designed and made by HP from scratch.
Printing up to 2,300 pages the toner is ideal for anyone who prints often. The toners use HPs JetIntelligence which lets them provide more pages than ever at faster speeds.
Replacing the toner is simple, if you open the front cover of the printer you'll see a blue handle, this needs to be pulled towards you to open the tray. You'll then see a handle on the top of the toner cartridge, this is used to pull the cartridge straight up to remove it. The new one can then be put in its place and the draw pushed back in.