HP 90X black LaserJet toner cartridge, CE390X, is a high-capacity cartridge for laser printing. It supplies black toner for printing documents and is identified by HP as the 90X cartridge.
HP lists an approximate yield of 24,000 black-and-white pages. Actual yield can vary with the content of printed pages, so the figure is a guide to the cartridge’s rated capacity rather than a guaranteed page count.
In the box: toner cartridge and recycling guide.