This product is either discontinued or we cannot get that from suppliers.
HEWLETT PACKARD Q5942X Toner, Black, Print Laser, Page yield (black and white) 20,000 pages, Operating temperature range 50 to 90.5°F, Storage temperature range -4 to 104°F, Operating humidity range 10 to 80% RH, Storage humidity 10 to 90% RH.
HP’s advanced toner produces clear, sharp results. HP Smart technology tunes particle charge for reliable results. Expect predictable results with HP supplies designed together with your printer.