HP Supplies - Updated HP LaserJet Managed W9000-4MC Cartridges

In May 2018, HP updated the LaserJet Managed W9000MC, W9001MC, W9002MC, W9003MC and W9004MC toner cartridges to enhance security and protect HP customers from counterfeit and fraud.

Cartridges manufactured before May 2018 might not be compatible with HP LaserJet Managed E65150/60, E60155/65/75 and E62655/65/75 series printers.

To check if your printer requires the updated cartridges, look for the checkmark notation near the serial number. If your printer has a checkmark, please use the updated cartridges.

It is easy to figure out if you have the updated version of these cartridges. Just find the lot number on the cartridge or packaging. If the lot number includes a ‘P’, then the cartridge is the updated version.

For more information, contact HP Support.