Ordered this Thursday evening and received Saturday morning with Prime. I'm always skeptical about buying non-genuine products at a low price, but so far I haven't had any problems with this cartridge. The printer recognized it and didn't display any error messages. The cartridge also appeared in the Dell Printer Hub. I've only been using it for a week so it's too early to give a proper rating until I rate the site usage. Based on my experience I will order color cartridges as soon as I need them. July 14, 2018. I've printed 692 pages so far and am showing 20% left so not many prints. I need to evaluate if I'm saving money.