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Part Number: Q5945A

HP 45A (Q5945A) Black Original LaserJet Toner Cartridge

$ 351.99

  • Colour: Black
  • Cartridge yield (approx): 18,000 pages
  • HP Printer compatibility: HP LaserJet 4345

Compatible products

Features

Consistent quality, no problems. The HP toner cartridge just works—so well that the technology has earned HP #1 rated reliability (PC Mag 8/05). Fewer interruptions keep your workgroups productive, save time and lower your overall printing costs.

HP customers consistently give HP the highest ratings for service and reliability. According to PC Magazine (August 2005), HP offers the best service and reliability in the printer industry, receiving a #1 ranking in its annual service and reliability survey for the 14th year in a row. The toner cartridge is a critical component of the printing system, so you can depend on tried-and-true HP toner cartridge and toner technology for problem-free printing.

HP Smart Printing technology in the HP 45A LaserJet Toner Cartridge and your printer generates pages remaining data, providing the information needed to determine if there are adequate supplies to print your job. And with remote supplies management, you have added flexibility and control.

The HP LaserJet toner cartridge includes the toner and imaging drum in one supply. To minimize interruptions, HP Smart technology sends alerts when supplies are low. Simply choose your preferred reseller and place your order through HP SureSupply.[1]

The reliable, all-in-one HP LaserJet toner cartridge is designed for simple, cost-effective operation and incorporates HP toner and the imaging drum in one supply. Fewer supplies make supplies management easy. And with legendary HP reliability built-in, you'll spend less time resolving problems. With the higher productivity enabled by the original HP LaserJet toner cartridge, you get true value.

Managing supplies is easy with HP Smart Printing technology and HP SureSupply[1]

Free, convenient return and recycling in over 40 countries.[2] See insert or visit http://www.hp.com/recycle.

Enjoy peace of mind with HP’s Premium Protection Print Cartridge Warranty

Do you work your printers hard? When 70% of the printing process relies on the cartridge, choose the one designed to work with the printer to optimize print quality and reliability with every print—the Original HP LaserJet cartridge and HP toner.

Advanced HP toner formulas are designed together with HP all-in-one toner cartridge technology to achieve consistent, professional print quality.The toner cartridge contains the toner charging and image writing systems that transfer toner to paper. The HP imaging system tunes the properties of the toner particles and maintains the precise operation of the cartridge to avoid wear of critical components, enabling precise and even placement of toner. The result—consistent, quality results.

HP Smart Printing technology in the toner cartridge and your printer ensures consistent results over the life of the cartridge. The HP LaserJet toner cartridge relays information to the printer that triggers adjustments to particle charge to optimize print quality and reliability.

Smooth HP toner particles produce true HP LaserJet print quality—smooth grayscales and fine lines. Consistent toner particle size enables precise placement and control while maximizing the efficiency of how toner is used. Continuous improvements in HP toner formulas and the imaging system enable reliable, high-quality results at a broad range of print speeds. With original HP toner, you get the most out of your HP toner cartridge and your HP LaserJet printer.

The HP printing system—printers, toner cartridges, HP toner and paper—is engineered to work precisely for optimal quality and reliability. As a vital component, every HP cartridge must meet strict quality standards. For example, to validate ease of use and consistent print quality, we test every HP LaserJet toner cartridge design using hundreds of prototypes. This includes testing the cartridge as an integrated system with the printer. The result—consistent quality and reliable performance.

  • [1]Program features and availability may vary by country. For more information, visit http://www.hp.com/learn/suresupply. Order consolidation available on printers with HP Easy Printer Care Software installed.
  • [2]Program availability varies. HP printing supplies return and recycling is currently available in more than 40 countries, territories and regions in Asia, Europe and North and South America through the HP Planet Partners program.
  • [3]Declared yield value in accordance with ISO/IEC 19752.

Technical details

Printer Specifications
Print technology Laser
Printing Media
Printing Material Shelf Life Not applicable
Print Resolution
Print Resolution Technologies Smart
Box contents
What's in the box Toner cartridge
Recycling guide
Cartridges and Printheads
Page yield (black and white) 18,000 pages
Color(s) of printing supplies Black
Selectability 45A
Page yield footnote Approximate average yield based on ISO/IEC 19752. Actual yield varies considerably based on content of printed pages and other factors. For details see http://www.hp.com/go/learnaboutsupplies.
Weights
Weight 2.4 kg
Package weight 3.4 kg

Compatible products (Discontinued Printers)

Expand All

Laser Multifunction Printers

  • HP LaserJet M4345 Multifunction Printer (CB425A)
  • HP LaserJet M4345x Multifunction Printer (CB426A)
  • HP LaserJet M4345xs Multifunction Printer (CB427A)
  • HP LaserJet M4345x Multifunction Printer (CF326A)
  • HP LaserJet 4345 Multifunction Printer (Q3942A)
  • HP LaserJet 4345x Multifunction Printer (Q3943A)
  • HP LaserJet 4345xs Multifunction Printer (Q3944A)
  • HP LaserJet 4345xm Multifunction Printer (Q3945A)

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