CompAndSave is proud to offer wallet-friendly prices on our replacement HP Deskjet 340 ink cartridge with genuine-like quality and satisfaction. Why choose CompAndSave when shopping for the HP 340 ink cartridge?

  • LOW PRICE GUARANTEE. Our HP Deskjet 340 cartridge is designed to ensure that you will get the same number of sheets and print quality as the genuine ones at a much lesser price.
  • WORKS LIKE THE ORIGINAL. Not sure on how to install replacement HP Deskjet 340 cartridge? Worry no more as CompAndSave's cartridges are designed to work and perform just like the original cartridges.
  • MORE DISCOUNTS. Enjoy even bigger discounts if you order HP Deskjet 340 ink cartridge in bulk. We have a single cartridge available like the HP 33 black ink cartridge (51633M). Make sure to explore different quantities to find the price break that suits you best.
  • NEXT DAY SHIPPING. HP 340 ink cartridge orders placed before 2:00 p.m. PST Monday through Friday will be processed the same day. Orders placed after 2:00 p.m. PST will be processed the following business day. Check our Shipping Policy for more information.
  • FREE SHIPPING. For U.S. orders, buy products up to $50 or more, and the shipping fee is on us!
  • SATISFACTION GUARANTEE. CompAndSave is so confident in the quality of our replacement HP 340 cartridge that we offer a FULL refund for orders returned within ten days upon delivery. We even issue refunds or store credit up to 365 days from the purchase date! Make sure to read our Return Policy for more details.
  • WILL NOT VOID PRINTER WARRANTY. Using a replacement HP Deskjet 340 ink cartridge will never void your printer warranty. Visit our Ink Knowledge Base page for more details or contact us for any further questions.

Hurry and take advantage of our great prices for HP 340 ink cartridge today. SAVE Now!

HP Deskjet 340 Ink Cartridges

Free shipping on orders $50 or more
All ink & toner come with a one-year 100% satisfaction guarantee.
Our products will never void your printer's warranty.

Replacement HP Deskjet 340 Ink Cartridges from $9.99

Retail Price: $54.15

Save $40.16 (74% off retail price)

Retail Price: $34.99

Save $25.00 (71% off retail price)


How to change HP DeskJet 340 ink cartridges on printer?

  1. Make sure that the printer is turned on, then open the ink cartridge access door.
  2. The ink cartridge carriage will automatically move so make sure to wait for it to completely stop moving before you proceed. Then, pull the ink cartridge out from the printer.
  3. Get your new CompAndSave's HP 340 ink cartridge. Open it over a sink or garbage can to avoid any mess in case it leaks as sometimes, factories tend to overfill the ink cartridges. Make sure to touch the black plastic part only, then remove the covering tape that is usually bright in color as well as the plastic protective case, if there is, before installing it.
  4. Insert the HP Deskjet 340 cartridge to its respective slot and make sure to secure it in place.
  5. Close the ink cartridge access door then try to print a test page.

HP DeskJet 340 Ink Cartridges FAQs

Do you need both black and color cartridges to print HP?
The answer is yes. If you only need black ink, the other cartridges should have ink since printers are designed to use small amounts of ink from each cartridge used depending on your printing needs. You can adjust the printer software settings to minimize the use of color cartridges that are low on ink. To avoid printing issues, we highly suggest you replace any low ink cartridges. CompAndSave offers a wide variety of cheap printer ink cartridges without compromising their quality so you can print to your heart's content.
Is it OK to use non-HP cartridges in my printer?
Yes, it is fine to use non-genuine ink cartridges for your printer. As CompAndSave's ink cartridges are designed to meet or exceed the OEM specifications and guarantee that the quality is the same as the original ones at a cheaper price. On top of that, our products are also covered with a 1-year warranty. Please note that using third party ink cartridges will not void your printer warranty. For more information, click our Ink Knowledge Base.