Trouble-free printing page after page. Consistent results, cartridge after cartridge. Office printing runs smoothly with the Original HP toner cartridge using Original HP toner. And you can rely on the environmental leadership of HP.

HP LaserJet 55A Black Print Cartridges have an average cartridge yield of 6,000 standard pages, ideal for everyday office printing¹. For high-volume printing, choose high-capacity HP LaserJet 55X Black Print Cartridges.

• Optimal performance and consistent print quality at the speeds your business needs – Original HP toner
• Reduce administrative time by taking advantage of supplies tracking and alerts.
• For trouble-free printing, choose uninterrupted, consistent performance – choose Original HP
• Gain peace of mind with HP's Premium Protection Print Cartridge Warranty.

Enable office efficiency with the trouble-free printing of Original HP supplies. Uniquely formulated HP toner provides the quality and reliability every business wants. Time-saving supplies management makes printing productive and cost-effective.

• Original HP LaserJet toner cartridges are designed with the environment in mind.
• For free and convenient return and recycling in over 47 countries, visit http://www.hp.com/recycle¹
• 100% of HP's uncoated Everyday office paper can be recycled.
• HP can be a trusted partner in helping meet your company's environmental program objectives.

With Original HP cartridges and uniquely formulated HP toner, get consistent print quality throughout the life of the cartridge. When 70% of the printing process relies on the cartridge, choose the one designed specifically for the printer.

• Reliable performance – see the proof for Original HP LaserJet cartridges¹
• Rely on the all-in-one HP cartridge that makes up 70% of the imaging system for reliable, consistent results.
• Original HP papers are designed with the printer for consistent, reliable results at the speeds you need.
• Original HP toner and the HP printing system are designed together to produce sharp, complex graphics.

1. 2007 North American and 2008 European Toner Cartridge Reliability Comparison Study test results provided by QualityLogic, Inc., and commissioned by HP. Test performed on HP 42A and HP 10A monochrome LaserJet print cartridges. Tests were performed under laboratory conditions and actual performance may vary

Designed for use with the following HP laser printers:

• LaserJet P3015
• LaserJet P3015d
• LaserJet P3015dn
• LaserJet P3015n
• LaserJet P3015x

Part Number	CE255A
Cartridge Type	HP LaserJet toner
Cartridge Color	Black
Compatibility	See above
Cartridge Yield	Average cartridge yields 6000 standard pages. Declared yield value in accordance with ISO/IEC 19752*