Ink cartridge HP 302 Black (original HP F6U66AE) for inkjet printers

Original HP 302 Black ink cartridge (HP F6U66AE) supplies black pigment ink for compatible HP inkjet printers. It is designed to deliver consistent monochrome text and everyday document prints with clear, readable results. The cartridge is intended for general home and office use and fits printers that specify HP 302 cartridges. Installation is straightforward and suitable for users seeking a factory-made cartridge to maintain print quality and reliable operation.

Advantages

This original HP black cartridge provides stable text density and consistent line sharpness across typical print runs, reducing the need for reprints. Factory-calibrated ink and cartridge electronics help ensure accurate communication with the printer for reliable detection and usage reporting. The cartridge is simple to install and replace, and it integrates with printer maintenance routines to minimize clogging and printing errors.

Suitable for

• Printing black-and-white documents such as letters, reports and invoices
• Everyday home printing tasks and school assignments
• Small office document production requiring readable, consistent text

Key specifications

• Ink colour: Black pigment
• Compatibility: Select HP inkjet printers that accept HP 302 cartridges
• Intended use: Text documents and everyday monochrome prints
• Packaging: Single cartridge format designed for user replacement

How to use

Remove the cartridge from its packaging, avoid touching the electrical contacts and printhead area, and insert it into the designated slot of a compatible HP inkjet printer following the printer manufacturer’s instructions. Close the printer access cover and allow the printer to recognize the new cartridge; run an alignment or printhead check if prompted. Replace the cartridge when print quality degrades or when the printer indicates low or empty ink status.

Usage recommendations

Store unopened cartridges in a cool, dry place and use them before the expiry date printed on the packaging. If the cartridge will not be used for an extended period, remove it from the printer and store it in its original packaging to reduce the risk of drying. For best text quality, perform regular printer maintenance and use genuine HP cartridges designed for your printer model.