HP CN684WN 564XL High Yield Black Ink Cartridge 550 Pages

High-yield black cartridge for HP printers

This genuine HP 564XL cartridge delivers up to 550 pages of black output. It uses pigment-based ink with a 14 pl drop size for sharp text and graphics. The single pack fits the same slot as the standard cartridge. It works with a wide range of HP Photosmart, Officejet, Deskjet and PSC models.

Capacity and headroom

At 550 pages the cartridge handles regular home-office printing and school projects without frequent swaps. Pigment ink resists water, smearing and fading on compatible HP photo papers. The high-yield design prints up to twice as many black pages as the standard version. Very high-volume users will still need replacements more often.

Upgrade from standard cartridge

Buyers moving from the standard 564 black cartridge gain extra pages per unit and lower cost per page. The jump is worth it when you print enough black documents to use the added yield before the ink expires. It does not suit printers outside the listed HP series or users who need colour output from this cartridge.