The solution to all your photo printing needs hp laserjet cartridges will take care of your most demanding print jobs in the least time hp laserjet cartridges are designed in partnership with hp printers to give you the best quality smudge free documents prints and copies saving you time money and energy your hp cartridge is designed with the latest technology from the finest toner particles to the bonding on the paper and because the toner units are fully enclosed you need not worry about