HP 645A C9730A Leaflet

HP Color LaserJet Smart Print Cartridges 
for the 5500/5550 printer series

Consistently outstanding colour print quality. 
• Accurate colour, precise image reproduction and

crisp, sharp text every time you print. Chemically-
grown toner formulas and HP Smart Printing System
Technology* deliver consistent results and reliable
performance throughout the life of the cartridge.

Reliability saves time and increases productivity.
• Save time with all-in-one HP Color LaserJet Supplies.

HP Smart Technology* makes automatic adjustments
to optimize print quality and enhance reliability.
Minimal user intervention saves time, improves
productivity and lowers overall printing costs.

Easy to install and maintain.
• Enjoy low maintenance, trouble-free printing. 

HP Smart Technology* in the print cartridge and 
your printer makes HP Supplies easy to install and
maintain. Receive automatic alerts when a cartridge 
is low or out.

Target audience
• Ideal for workgroups in offices and creatives who use

HP Color LaserJet Printers for handouts, presentations,
CAD, flyers and brochures and therefore need
affordable, high quality and high performance A3
colour printing.

Get the best results out of your HP Printing System. 
HP Smart Technology* and chemically-grown toner 
formulas in HP Color LaserJet Print Cartridges work 
with your printer to deliver accurate, consistent colour 
and reliable, cost-effective performance.

*Using genuine HP Supplies ensures availability of all HP Printing Features.