HP 45A Black Original LaserJet Toner Cartridge (Q5945A)

The HP 45A Black Toner Cartridge (Q5945A) is a premium printing solution designed for businesses and professionals seeking superior-quality, reliable black-and-white prints. Engineered for HP LaserJet printers, it delivers crisp text, sharp graphics, and consistent performance on every page. Perfect for high-volume environments, this cartridge ensures your documents look professional while keeping operational costs low.

Features & Benefits

• High Page Yield & Efficiency
  Prints up to 18,000 pages (at 5% coverage) – ideal for busy offices needing uninterrupted, high-volume printing.

• Sharp, Professional Quality
  Produces deep, rich black tones for documents, reports, and presentations that require clarity and impact.

• Engineered for Reliability
  Designed to reduce toner leaks, premature failures, and downtime—ensuring smooth operation with minimal maintenance.

• Eco-Friendly Commitment
  Made with 100% recycled content and eligible for HP’s Planet Partners Recycling Program to support sustainable practices.

• Secure & Smart Technology
  Built-in tamper-resistant chips and firmware protect your printer and data from malicious attacks.

• Quick & Hassle-Free Installation
  Tool-free replacement saves time and keeps workflows uninterrupted.

Compatible Printers

✔ HP LaserJet 4345 MFP
✔ HP LaserJet 4345x MFP
✔ HP LaserJet 4345xm MFP
✔ HP LaserJet 4345xs MFP
✔ HP LaserJet M4345 MFP
✔ HP LaserJet M4345x MFP
✔ HP LaserJet M4345xs MFP

Why Choose It?

✔ Exceptional quality and clarity for business-critical documents
✔ Impressive yield for cost-effective, high-volume printing
✔ Eco-conscious design supporting HP’s recycling initiatives
✔ Reliable and secure, ensuring uninterrupted printing operations
✔ Optimized for HP LaserJet printers for seamless performance

QUICK LINKS:

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HP 415A Black LaserJet Toner Cartridge(Opens in a new browser tab)