When we bought printer we were told the entire ink system was all one unit. To my surprise I found out separate units. Very easy to remove old snd put in new. The old ink jet was a horror show. I did have to do a bit of fiddling with IPad and printer and reseat it a couple times but finally got it to go.

Having attempted to use other compatible ink cartridges, I found them to be awful, and will continue to use HP products.

I can count on HP products - they are the best! I never have to worry about refills because they last a long time.

As always I expect the best from HP. Their cartridges are more expensive but always work perfectly. Well worth the extra expense

Excellent product but highest price!

I have been using HP toners for years and the quality of print is amazing and the color is exceptional. In addition, the toner yield for me is at or better than marketed by HP.

Although HP printer cartridges are more expensive than non-brand alternatives, they last significantly longer and deliver consistently better print quality. In my experience, I get three to four times more prints compared to non-brand cartridges. Because of this reliability and value over time, I no longer purchase non-brand cartridges.

Great toner but EXTREAMLY expensive. I piad almost as much for the toner as I did for the laser printer. HP needs to reduce the cost of toner cartridges.

HP toner cartridges are good quality, are easy to replace and this order arrived quickly - arrived ahead of estimated time. While it's unlikely that I would ever use third party cartridges, I still feel that I'm still paying too much.

The toner cartridge appears to work well but it is very expensive. A set of cartridges for my quality laser printer cost more than I paid for the printer.