I couldn't believe when I saw this had a one star review. I've been using these for the last 4 years on my P1006, why spend $50 on a cartridge when I can get 3 for 50 from here. They fit well, work well, I still can't believe the P1006 still functions after so many years and so many prints. These save you money, and the other review I saw here is boloney, probably written by HP. I've been using these for my business and they've been working very well. don't be afraid to try them .
I could never get this toner cartridge to seat correctly inside my LaserJet P1006. After taking it out and putting it back in multiple times, it never really seemed to fit right and I was never able to get a page to feed through the printer - constant paper jams. I finally took it out and put the old one back in until I can get another. It messed up my printer so badly that I had to delete it from my computer and reinstall it before I was even able to get it to work again with the old cartridge. I've always bought compatibles for my other printers with very good luck. This was the first one I had to replace on my P1006, though, so I'm hoping for better results next time.