CompAndSave is proud to offer wallet-friendly prices on our replacement HP 4240 toner cartridges with genuine-like quality and satisfaction. Why choose CompAndSave when shopping for HP LaserJet 4240 toner cartridges?

  • LOW PRICE GUARANTEE. Our HP LaserJet 4240 cartridges are 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 HP4240 toner cartridges? 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 4240 toner cartridges such as the HP 42A black toner cartridge (Q5942A) in bulk. Make sure to explore different quantities to find the price break that suits you best.
  • NEXT DAY SHIPPING. HP LaserJet 4240 toner cartridges 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 LaserJet 4240 cartridges 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 replacement HP 4240 toner cartridges 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 LaserJet 4240 toner cartridges today. SAVE Now!

HP 4240 Toner Cartridges - HP LaserJet 4240 Toner

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 4240 Toner Cartridges from $38.95

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Retail Price: $411.98
$71.98
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Save $340.00 (83% off retail price)

   
Retail Price: $205.99
$38.95

Save $167.04 (81% off retail price)

   

How to install HP 4240 toner cartridges?

  1. Open the printer’s top cover.
  2. To remove the used toner cartridge, grab the handle on the toner cartridge and pull it out.
  3. Get your new CompAndSave HP LaserJet 4240 toner cartridge. Open it over a sink or garbage can to avoid any mess in case it leaks, as sometimes, factories tend to overfill the toner cartridges. Make sure to touch the black plastic part only, then remove the covering tape that is usually bright in color along with the plastic protective case, if there is, before installing it.
  4. Gently rock the cartridge to distribute the toner evenly.
  5. Align the new HP LaserJet 4240 cartridge with the printer's tracks, then push it in until it is securely installed.
  6. Close the printer’s top cover.

HP LaserJet 4240 Toner Cartridges FAQs

What toner does HP LaserJet 4240 use?
HP LaserJet 4240 printer uses the standard yield HP 42A black toner cartridge. CompAndSave offers the replacement HP 42A toner cartridge, which is a high quality printer toner that is budget-friendly. The standard yield HP 42A toner cartridge gives up to 10,000 pages at 5% page yield. To know more about remanufactured and compatible toner cartridges, check our Ink Knowledge Base.
Is laser toner cheaper than ink?
Yes, toner cartridges are cheaper compared to regular ink cartridges in the long run. Laser printers that use toner cartridges are designed for office use which requires a lot of printing. Inkjet printers, on the other hand, are mostly for home or small office use. Typically, a toner can print from 1,000 to 30,000 pages, while ink cartridges can print up to 100 to 3,000 pages at 5% page coverage depending on their make and model. With that being said, the cost-per-page of a toner cartridge is much cheaper compared to regular ink cartridges, making it a better option, especially if you print a lot on a daily basis.