HP 641A Toner - Yellow

The HP 641A Yellow Toner Cartridge has an estimated page yield of 8,000 pages, based on a 5% coverage rate.

This toner cartridge is compatible with the HP Color LaserJet 4600 and HP Color LaserJet 4650 printer series.

Yes, the HP 641A Yellow Original LaserJet Toner Cartridge (C9722A) is an original HP product, designed and manufactured by Hewlett Packard.

Installation involves shaking the cartridge, removing the sealing tape and protective cover, and then inserting it firmly into the designated slot in your compatible HP printer until it clicks.

The cartridge should be stored in its original sealed bag at temperatures between -20 to 40 °C and relative humidity between 10% to 90%.

Original HP Toner provides legendary performance, reliable professional quality, and vibrant results, ensuring your documents make a lasting impression and keeping your printer running smoothly.

It is strongly recommended to only use this cartridge with the specified HP LaserJet 4600 and 4650 printers. Using it in incompatible models may result in poor print quality or printer damage.

Ensure the toner cartridge is properly installed and the sealing tape has been fully removed. Try gently shaking the cartridge again. Check that the printer's print density settings are not too low. Run a cleaning cycle on your printer if available.

Verify that the correct yellow toner cartridge (C9722A) is installed. Check for any obstructions in the toner path. Perform a printer calibration or color adjustment if your printer model supports it.

This can sometimes happen near the end of a cartridge's life. Ensure the cartridge is correctly seated. If the issue persists with a new cartridge, there might be a sensor issue; consult your printer's manual or HP support.

Check if the sealing tape was fully removed. Ensure the cartridge is correctly installed and not damaged. Clean the printer's interior, paying attention to the transfer roller area, as per your printer's manual.