Ink Cartridge Prism PGI-550XL Black for compatible printers, high-capacity black ink

Prism PGI-550XL Black is a high-capacity replacement ink cartridge for compatible inkjet printers. It contains black pigment ink formulated for crisp, legible text and reliable everyday printing. Designed as an alternative to standard cartridges, it offers increased page yield for frequent monochrome printing in home and office environments.

Advantages

The cartridge delivers concentrated pigment black ink that improves text sharpness and resists minor smudging on plain paper. Its high-capacity design reduces the need for frequent replacements, lowering downtime and overall consumable costs for heavy users. The cartridge is built to fit and operate smoothly in compatible printer models, providing consistent print density across multiple pages.

Suitable for

• Printing text documents, reports and invoices
• Home office and small business monochrome printing
• School assignments and study materials
• Everyday printing tasks that require high page yield

Key specifications

• Ink type: pigment black ink suitable for plain paper
• Capacity: high-capacity variant for increased page yield compared with standard cartridges
• Compatibility: designed for use in compatible inkjet printers that accept the PGI-550XL size and shape
• Packaging: single black cartridge included

How to use

Install the Prism PGI-550XL Black cartridge following the instructions for your specific printer model: power on the printer, open the cartridge access cover, remove the empty cartridge, and insert the replacement until it clicks into place. After installation, run the printer's alignment or cleaning routine if prompted to ensure optimal print quality. Handle the cartridge carefully to avoid touching the electrical contacts or ink nozzle.

Usage recommendations

Store cartridges in a cool, dry place and use within the manufacturer’s suggested timeframe after opening. For best results when printing important text documents, allow the printer to complete any recommended maintenance cycles and use compatible paper types. Replace the cartridge when print density decreases or when the printer indicates low ink.