Specializing in HP 4500 Thermal InkJet Supplies, Service and Support

HP Q7457A – New OEM Black Pigment Bulk Ink Supply 350 ml

Designed to Print on a Variety of Porous SurfacesQ7457A_bulk-ink-350ml

New OEM HP Q7457A HP 4500 Black Pigment Bulk 350 ml ink cartridges save money with Case Printing Solutions.  We buy bulk, and have low overhead, so we can provide volume discounts on guaranteed, NEW OEM HP Q7456A printhead and connectors for any HP 4500 compatible IMS System.

        • Better Price – Low Overhead
        • Save you money
        • Deliver uptime and keep your equipment running with great decap time
        • Ensure your codes are scannable, with quality inks, and
        • Make your printheads/print cartridges last, with excellent ink quality.


Eco-Friendly and Easy to use

Case Printing Solutions new and remanufactured bulk ink supplies provide superior value, significant savings over OEM and other remanufactures, and offer an environmentally conscious alternative. In addition, our customers find our no-box, case carton only, bulk packing for quantities of 10 or more, reduces swap out time and waste disposal. The HP 4500 black pigment Bulk ink supplies are used in conjunction with HP 4500 Black Bulk Ink Q7456A Cartridge and Connector system.

*HP are registered trademarks of Hewlett Packard. Case Printing Solutions is not affiliated with Hewlett Packard in any way, nor does Case Printing Solutions endorse any product of Hewlett Packard.


  • For use in all HP® based bulk ink delivery systems
  • Replaces HP® Q2321A Versatile Black
  • For glossy coated and non-coated substrates
  • Requires the use of a dryer on glossy stock
  • Impression count meets or exceeds OEM Specification