Cool Toner Compatible Toner Cartridge Replacement for HP 204A CF510A Toner Color LaserJet Pro MFP M180nw M180n M181fw M154nw M154a CF511A CF512A CF513A Printer (Black Cyan Yellow Magenta, 4-Pack)

Bought these cartridges to replace the ones that came with my HP Color Laserjet Pro M180nw All in One Wireless Color Laser Printer. The originals lasted quite long so the new ones sat for many months. Just attempted to install. But now They do not work. Retraced my steps and I am sure I properly installed them. Got an error message that the chip may be missing but that’s not the case. Any idea why I’m experiencing this problem?

It only worked for a year, after one year, it totally stopped working even there are still enough ink in the cartridge. It caused printer to have 55.0602 error. I called HP and the rep told me that this is because the cartridge is not HP brand, it stopped working in a period of time.

We've ordered these cartridges a couple of times now. They have worked just as you would expect and install easily. Will definitely purchase again.

Great alternative and value for home office

Set was compatible, but far from original toner in terms of volume. Black ran out faster than trial toner that came with printer originally

Easy to install and the print quality is great.

I have spent the past few months with yellow showing up on every paper that goes through the printer, and now as I am running out of toner the blue is showing up on the edge of every paper. I have tried to fix this problem to no avail. Not worth the little bit of savings.

In spite of their claims, my HP printer (Color Laserjet Pro MFP M180nw) does not recognize these cartridges. I bought them so I would have a set when my printer needed cartridges, and now the time for return has passed so I'm stuck with them. I would give them no stars if I could.