Experience exceptional black and white printing with the HP Q5950A (HP 643A) ColorSphere Black Toner Cartridge. Engineered to deliver professional-quality results, this toner cartridge is designed to meet the high demands of business and office environments.

With its impressive page yield of 11K, the HP Q5950A toner cartridge allows you to print a large volume of documents before needing a replacement. This ensures uninterrupted printing and increased productivity, making it an ideal choice for busy workgroups and offices with high print volumes.

The ColorSphere toner technology used in the HP Q5950A cartridge enables it to produce sharp, crisp, and rich black prints. Whether you’re printing text documents, reports, or presentations, you can expect professional-grade results with consistent and uniform black tones that enhance readability and visual impact.