Cartridge prices starting at $48.99

The Dell Laser Series 1720dn workgroup printer definitely delivers when it comes to fast and reliable performance. It offers print speeds of up to 30 monochrome pages per minute, at maximum resolution of 1200 dpi. But don't let an empty toner cartridge cause long downtimes in your printing tasks. Make sure to stock up on extra ones from Inkjets.com, the leading provider of the highest quality replacement toner cartridges. Check out our Dell 310-8709 (RP380/PY449) Remanufactured Black Toner Cartridge. It comes with an impressive 6000-page yield, while delivering the same super-sharp, premium output of OEM cartridges. But the clincher is its affordable price tag, allowing for greater savings. Order now and enjoy up to 34% discount, plus free shipping.

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How to Replace Cartridge(s)

Installing a new toner cartridge in your Dell Laser Series 1720dn workgroup printer is simple. Here's what to do:


  1. Open the front cover by pushing the button on the printer's left side.
  2. Press the button on the base of the toner cartridge assembly, then grasp the handle of the used toner cartridge. Use this handle to pull the cartridge out of the printer.
  3. Unpack the new toner cartridge. To evenly distribute the toner inside, rotate the new cartridge in all directions.
  4. Align the new toner cartridge with the tracks of the imaging drum, then push it in as far as it will go, until it clicks into place.
  5. Close the front cover.


Frequently Asked Questions


How do I extend the shelf life of my unopened toner cartridges?

Unopened toner cartridges are very sensitive to strong lighting and extreme thermal changes, which can shorten their life span. That's why you need to store them in a dry, dark and climate-controlled space to make them last longer. Keep them away from any gaseous cleaning material, while making sure their storage space is always clean and dust-free.


Are remanufactured toner cartridges safe to use with my printer?

Absolutely! Inkjets.com's remanufactured toner cartridges, like our Dell 310-8709 (RP380/PY449) Remanufactured Black Toner Cartridge, have met strict quality standards. They will work perfectly and safely with your Dell Laser Series 1720dn without nullifying its warranties.


Do remanufactured toner cartridges contribute to the environment?

They do! Their reusability allows for reduced waste in landfills, making them a greener, better alternative to new, branded cartridges.