HP 645A Black Original LaserJet Toner Cartridge, C9730A

The HP 645A Black Original LaserJet Toner Cartridge (C9730A) is engineered to deliver consistent, professional-quality black printing for business documents and reports. Designed for compatibility with HP Color LaserJet printers, this genuine HP toner provides crisp text, sharp lines, and reliable output across every print job. Ideal for busy offices and workgroups, it ensures productivity with dependable performance and high page yields.

Product Features

Sharp Black Output

Produces deep, precise black text and detailed graphics for polished and professional-looking documents.

Consistent Performance

Delivers uniform toner distribution, reducing print quality issues and the need for reprints.

HP Printer Optimized

Works seamlessly with HP Color LaserJet printers to ensure efficient operation and consistent print quality.

Simple Installation

Easy-to-handle cartridge design allows for quick replacement, helping maintain uninterrupted workflows.

Built for Office Productivity

A cost-effective solution for high-volume black-and-white printing in demanding business environments.

Product Specifications

• Toner type: Laser
• Color: Black
• Page yield: Approximately 13,000 standard pages
• Cartridge model: C9730A
• Cartridge type: Original HP LaserJet toner cartridge
• Compatibility: HP Color LaserJet 5500 and 5550 series printers
• Shelf life: Up to 24 months
• Operating temperature: 10 to 32.5°C
• Storage temperature: -20 to 40°C