It’s toner. It makes the printer thing put the black where it’s supposed to be on the paper so I can do my job. I like it when it works. 1 star off because hp should offer free recycling or make something that’s refillable like the eco tank stuff. Really thought it should be a bit cheaper but hey, shouldn’t everything else be when you’re the one buying it? I’m open to offers of compensation for my wealth of knowledge. Let’s talk. :) I’m not quite sure if I have much choice here. I bought the printer knowing that. I like hp laser printers. I have 3! This cartridge is supposed to be high capacity one. I think there’s a regular capacity one but I got the one with the X. So that means it does its job longer. Which means I can do my job longer. So, thanks hp for working me to death. Seriously though the toner was sent automatically via the hp smart app which was super convenient. I love automation. Now if I could only figure out how to automate my own job…hmm
The HP three-pack printer toner cartridges are an excellent deal instead of getting the cartridges one by one. For me, the cartridges last a long time.