Toner Cartridge HP 645A C9730A 10000 pages Black

The HP 645A Black Original LaserJet Toner Cartridge (C9730A) delivers accurate, consistent black output for up to 10,000 pages. Designed for use with compatible HP LaserJet printers, this toner cartridge uses HP Smart technology and chemically-grown toner formulas to work with the printer for reliable, cost-effective performance while maintaining sharp text and professional-quality graphics.

Advantages

Original HP 645A toner is manufactured to provide consistent print quality, dependable cartridge performance and predictable page yields. The cartridge is easy to install and helps reduce downtime by delivering reliable printing and consistent colour density across jobs.

Suitable for

• High-volume black-and-white office printing
• Professional documents with sharp text and graphics
• Environments requiring reliable, cost-effective toner supplies

Key specifications

• Manufacturer part number (MPN): C9730A
• Brand compatibility: HP
• Printing colour: Black
• Yield: up to 10,000 pages (black)
• Quantity per pack: 1 pc(s)
• Weight: 2.3 kg
• Print technology: Laser printing
• EAN: 0088698445402

How to use

Remove the cartridge from its packaging, gently shake it side to side to distribute the toner, and follow the printer manufacturer’s installation instructions for the HP LaserJet model. After installation, run a test print or calibration if prompted by the printer to ensure optimal print quality.

Recommendations

Store unused cartridges in a cool, dry place away from direct sunlight. Use genuine HP 645A (C9730A) cartridges to maintain printer reliability and expected page yield; do not disassemble the cartridge or attempt to refill it, as this may affect print quality and printer performance.