Engineered for SustainabilityHP 21 Black Original Ink Cartridge, C9351AN#140
HP 21 Black Original Ink Cartridge, C9351AN#140
Want more pages, great reliability, and amazing value? You want original HP inks.
Why buy original HP ink?
Get up to twice as many pages vs. with refills¹ Ensure that your printing is right the first time and every time.
Laser-quality black text
Pigmented black inks provide crisp sharp text for your letters and reports. Keep your documents for a long-term reference. Text remains clear longer than many plain papers. HP quality and reliability ensures your printing tasks are easy and results are genuine HP quality.
Reliable printed results
HP inkjet printing supplies and printers are designed to produce consistent results every time. Results you can count on across a broad range of plain papers and speciality media. HP quality and reliability ensures your printing tasks are easy and results are genuine HP quality.
Easy to use
Supplies are easy to select, replace, and install. Save time and money with on-screen ink-level indicator in your printer software. HP quality and reliability ensures your printing tasks are easy and results are genuine HP quality.
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I have an older Officejet 5510v. I need to find replacement ink in black and tri colors what is the number I should order. I have gotten 56 and 57 before, but no one seems to carry any longer
Whats going on w/HP21 Ink cartridges? I purchased one 3/9 fr a local Walmart that didn't work & they wouldn't take it back. I traveled to buy another one fr a office supply store 45 min fr where I live. That one worked but stopped 4/10 - less than 50 pgs.
Does your HP21 Black Ink Cartridge still fit an HP Deskjet 335 All- In-One Printer?
Is this product the same as C9351A
Looking to purchase a basic, cheap printer that uses the HP 21/22 Ink. I have a huge surplus of ink but old printer is broken. What printers use HP 21/22?
Can I use 2 #21 black cartridges instead of one #21 black and one #22 tricolor in my HP desk jet printer F4180?
what is the expiration date
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