The HP Community is here for you.
02-17-2017 09:39 PM
Welcome to HP Support Forum. HP Officejet Pro 8620 supports HP 950 and HP 951 (including XL) cartridges. I can't find HP 950 (black) or HP 951 (colors) with : Archival pigment inks. But they are Pigment-based inks.
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.