HP - 21 Ink Cartridge - Black

Appropriate for low-volume use, this black print cartridge produces professional-looking, laser-quality printouts for every occasion.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

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    What's Included

    • 21 Ink Cartridge

    Ratings & Reviews

    Overall Customer Rating:
    97% of customers would recommend this product to a friend (385 out of 398)

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    Product Features

    Compatible with select Deskjet, OfficeJet and PhotoSmart printers and fax machines

    Laser-quality ensures sharp results with each print

    Simple to install and easy to use

    Product images, including color, may differ from actual product appearance.