Ink cartridge Asarto for HP 303XL / 303BX (T6N04AE) — black, 18 ml, ~650 pages

Asarto black ink cartridge compatible with HP 303XL / 303BX provides 18 ml of black dye-based ink with an estimated yield of approximately 650 pages. This replacement cartridge is designed for inkjet printers that accept the HP 303 series, offering a cost-effective option for everyday monochrome document printing, drafts and text-heavy pages. The cartridge is intended as a like-for-like substitute for original cartridges when the printer model lists HP 303-series compatibility.

Advantages

The cartridge supplies a measured 18 ml of black ink, combining a moderate page yield with compact cartridge dimensions that fit consumer inkjet slots. It is manufactured to be compatible with printers supporting HP 303-series cartridges, enabling straightforward installation and immediate use. The product targets economy and usability for routine black-and-white printing tasks and aims to deliver consistent text legibility for documents and notes.

Suitable for

• Home printing of documents, letters and homework
• Small office daily monochrome output and internal documents
• Drafts, proofs and text-heavy pages where reliable black ink is needed
• Replacement when original HP 303-series black cartridges are depleted

Key specifications

• Ink color: black
• Ink type: dye-based black ink
• Ink volume: 18 ml
• Estimated page yield: ~650 pages (based on standard coverage)
• Compatible cartridge family: HP 303-series

How to use

Before installation, turn the printer off if recommended by the printer manufacturer and consult the printer manual for model-specific instructions. Remove the empty cartridge from the carriage, unpack the replacement and carefully remove any protective tape or sealing elements without touching the print head or electrical contacts. Insert the cartridge into the correct slot until it clicks into place, close the carriage or cover, and run a printer alignment or nozzle check if available to ensure consistent print quality.

Usage recommendations

Store the cartridge in a cool, dry place away from direct sunlight and extreme temperatures. Use within the manufacturer’s advised timeframe after opening for best results. If prints show streaks or missing lines, run the printer’s cleaning utility and perform alignment procedures before replacing the cartridge again.