Question : How long do unopened HP inkjet cartridges last before drying out from no use?
Right now there’s a sale where I can get HP ink cartridges for my printer for 25% off, but because part of the savings is a volume discount, I have to buy at least 6 combo packs (1 black + 1 tricolor each). Should I be worried about some of the cartridges’ drying out before I ever get the chance to use them? How long will an HP cartridge last if I don’t open its packaging and just keep it in my desk?
inkjet cartridges

Best answer:

Answer by blamay22000
I would think as long as the packs havent been opened that they would be good for a year at least. If you do alot of printing, you might be money ahead.