HP 45A Black Original LaserJet Toner Cartridge (Q5945A)

Achieve consistent, high-volume printing with the HP 45A Black Original LaserJet Toner Cartridge (Q5945A). Engineered for HP LaserJet 4345 series printers, this genuine HP cartridge provides reliable performance, crisp black text, and long-lasting output—making it a cost-effective choice for busy office environments.

Product Features

Sharp black text and graphics

Delivers high-quality black prints with sharp lines and bold text, ideal for business documents and professional correspondence.

High standard yield

Prints up to 18,000 pages at 5% coverage, reducing downtime and replacement frequency in high-demand settings.

Hassle-free compatibility

Specifically designed to work with HP LaserJet printers, ensuring seamless installation and trouble-free operation.

Smart printing features

Includes HP Smart technology for real-time toner monitoring and optimized print quality from start to finish.

Reliable and consistent output

Tested to meet HP’s quality standards, helping to reduce maintenance needs and printing interruptions.

Product Specifications

• Color: Black
• Print technology: Laser
• Page yield: Approximately 18,000 pages at 5% coverage
• Compatible printers:
  • HP LaserJet 4345 MFP series
• Operating temperature range: 10 to 32.5 °C (50 to 90.5 °F)
• Storage temperature range: -20 to 40 °C (-4 to 104 °F)
• Operating humidity range: 20 to 80% RH
• Storage humidity range: 10 to 90% RH
• Package dimensions: 15.4 x 12.8 x 7.6 inches (39.1 x 32.5 x 19.3 cm)
• Weight: Approximately 6.0 lb (2.72 kg)
• Box contents: One HP 45A Black toner cartridge, installation instructions, recycling information
• Warranty: HP Premium Protection Warranty