Smart InkCompatible Ink Cartridge Replacement for HP 950XL 951XL 950 XL 951 XL 5 Pack Combo to use with Officejet Pro 8600 plus 8610 8620 8100 8625 8630 Printers (2 Black & 1 Cyan 1 Magenta 1 Yellow)

Great performance for a great price. I was gonna throw out my 10-year old premium HP ink jet printer, but then I stumbled into these great cartridges!

HP cartridges have increased 2x in price over the years and it makes no sense to buy HP ink when Smark ink can offer good quality ink for a reasonable price. I ordered Smart Ink cartridges for my HP Officejet Pro 8600. When you first install the Smart Ink cartridges you get a message that they are not HP cartridges but after this the printer works great and it does not say they are non HP. Also at one point I did have an issue where the cartridges were not recognized when printer was powered up and all I did was turn the printer off and then back on and the issues was fixed. So far my experience has been great and I will continue to order Smart Ink.

The ink works great. I haven't had any issues with quality. However, the printer is MUCH slower when using these cartridges. I have a hard time believing that isn't by design. When I try to print a document, the printer goes in to convulsions and a few minutes later it finally prints out the document. Using HP cartridges, the print is almost instantaneous. As long as you don't mind the delay, these cartridges are great. Given their price, I am ok-ish being patient.

I was excited to find these ink cartridges at such a low cost. I installed ONE cartridge and it rendered my printer useless with an error message saying "There is a problem with the printer or ink system." I did everything per the HP website (and others) to troubleshoot and get the printer to work. The error message would not remove itself no matter what I did and now I have to go buy a NEW PRINTER!!! It's just not worth it. Buy HP cartridges ONLY!!!

This ink works great in my printer and the print quality is equal to what you would get with HP ink but at a HUGE discount. I've been running this ink now for over a month and there have been no issues with print quality, printer heads needing cleaning, or any other problems. Recommended.

Initially, 2 of the 4 cartridges I installed didn’t work properly. I called the customer service hotline and was connected I less than 1 minute. Kevin was easy to work with and sent me out a new set with expedited shipping. Hopefully these will work well.

Amazing customer service, but the ink wasn't recognized by my printer

I have purchased smart ink cartridges for several years now and I will never purchase anything else! They last forever. The quality is amazing. The print is perfect every time. and only twice have I ever had any issues with the cartridges and both times I contacted the company via live chat and they solved the issue immediately and went above and beyond to make sure I was satisfied. highly recommend!!