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HP 40, Black Original Ink Cartridge (51640A) Item # 569624

HP 40, Black Original Ink Cartridge (51640A)
$ 45 .99 / each $45.99

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  • Material Safety Data Sheet
  • Ink and Toner Guarantee

  • Yields up to 1,100 pages.
  • Prints clear, sharp black text and graphics on a variety of papers and film.


    HP Preferred Supplies Partner

    • Compatible HP models:
      • Copyjet, Copyjet m
      • Designjet: 200, 230, 250c, 330, 330c, 330d/e, 350c, 430, 430d, 450c, 455c, 455ca, 488c, 488ca, 650c, 650c/ps, 2500cp, 3500cp
      • Deskjet: 1200c, 1200c/ps, 1200ps
    • Compatible Encad Computer models:
      • Cadjet
    • Compatible IBM models:
      • 4770
    • Compatible Xerox models:
      • 2230ij

    • Yields up to 1,100 pages. 
    • Prints clear, sharp black text and graphics on a variety of papers and film. 
    • Visible ink level indicator so you'll know when it's time for a new inkjet print cartridge. 
    • Specially designed for use with the HP 51640C/M/Y color inkjet print cartridges for brilliant color printouts. 
    • The information contained herein is subject to change without notice.  The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

    Product Details

    Item # 569624 
    Manufacturer # 51640A  
    Ink Volume 1.42 fl oz
    Additional Information Genuine HP-engineered and pigment-based inks provide denser, more waterfast, fade-resistant printouts; Designed to work with the HP 51640C/M/Y Color Inkjet print cartridges for sharp black text and brilliant color results; Crisp, rich black text and improved archival properties for sharp output that lasts; Clog-free throughout the life of the cartridge; Professional-quality results each and every time
    quantity 1
    assembly required No
    Product Name 40 Black Original Ink Cartridge
    compatible machine models HP models: Copyjet, Copyjet m; Designjet: 200, 230, 250c, 330, 330c, 330d/e, 350c, 430, 430d, 450c, 455c, 455ca, 488c, 488ca, 650c, 650c/ps, 2500cp, 3500cp; Deskjet: 1200c, 1200c/ps, 1200ps; Encad Computer models: Cadjet; IBM models: 4770; Xerox models: 2230ij
    manufacturer Hewlett-Packard
    postconsumer recycled content 0%
    Typical Print Yield 1100 Page
    Compatibility HP Copyjet M Copier; HP Designjet Printers:; 230; 330; 340; 250C; 350C; 430; 450C; 455CA; 488CA; 650C; 650C Plus; HP Deskjet Printers:; 1200C; 1200C/PS
    brand name HP
    Package Type Retail
    maximum yield per unit 1,100 pages
    Product Type Ink cartridge
    remanufactured no
    print technology financial/bank machine; inkjet printer/copier/fax
    color Black
    warranty length 6-month limited
    model name 40 (51640A)
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    Customer Reviews

    Rated 4 out of 5�by 7 reviewers.
    Rated 1 out of 5�by Poor shelf life The cartridge does what it is supposed to do until it doesn't. I've had cartridges right out of the store that won't work. When it does work, print something every day. I don't know if they dry up or clog up, but they need exercising every day. I have used these cartridges in three separate HP large format plotters for over 20 years and they are highly unreliable. Great when they work, but for $45 they should always work till they run out of ink. I got one 10 sheet job out of my last one. They go bad so often that I kept spares, but some of the spares went bad before I could use them so now I don't buy ahead. October 30, 2015
    Rated 5 out of 5�by Top quality This product is like all HP products, first class and very good. I have never had a complaint with any HP product and do not expect to have any with this one. Have used this HP product for 20 years. Bob KLetzli August 12, 2015
    Rated 5 out of 5�by Great purchase Great product. Always buy HP ink. June 1, 2015
    Rated 5 out of 5�by Good quality prints, reliable, easy to use. We have used our HP DesignJet 430 plotter almost on a daily basis for the past 7-8 yrs and it and the HP40 cartridge have served us well. June 21, 2014
    • 2015-11-28 T06:45:49.958-06:00
    • bvseo_lps, prod_bvrr, vn_prr_5.6
    • cp-1, bvpage1
    • co_hasreviews, tv_7, tr_7
    • loc_en_US, sid_569624, prod, sort_default
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    Product Q & A

    Key Specifications

    • Black

      cartridge color

    • 1

      number of cartridges

    Product Overview

    • Proprietary HP pigmented black ink provides dense, robust, fade-resistant printouts.
    • Clog-free performance throughout the life of the cartridge.
    • Original HP inkjet print cartridge provides reliable, professional-quality printing every time.

    This product offers

    • 51640A - Toner yield
    • Toner yield

      Page yield (black and white): Page yield not published for this cartridge. *

    • 51640A - HP Planet Partners
    • HP Planet Partners

      Get free cartridge recycling through HP Planet Partners. For more information, visit


    Compatible printers

    • HP Deskjet 1200c/PS Printer
    • HP Designjet 430 Printer (E/A0-size)
    • HP Designjet 488ca Printer
    • HP Designjet 430 Printer
    • HP Designjet 488ca Printer


    • Warranty

      HP’s inkjet print cartridges, ink cartridges and printheads are warranted to be free from defects in materials and workmanship during the period of the warranty.

    • What's in the box

      Ink cartridge

    More Information


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