LaserJet Enterprise M604n

Cartridge prices starting at $42.99

Few workgroup printers can provide the superior performance of the HP LaserJet Enterprise M604n. It can print up to 52 pages per minute on letter, or 50 pages per minute on A4—with the first print out in just under 7.5 seconds. But here's the thing—you'll want to use only top-tier replacement toner cartridges with your device for consistent print quality. can help you with this. Our HP 81A (CF281A) Compatible Black Toner Cartridge can provide the sharpest, most vivid monochrome output thanks to its premium toner blend. Not only that, it can handle your serious print tasks effectively with its amazing 10500-page yield. And all that a far more affordable price compared to what you're used to! Shop today and get up to 76% off, plus free shipping on orders above .

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How to Replace Cartridge(s)

Almost out of toner? Here's how to install a new cartridge in your HP LaserJet Enterprise M604n printer:

  1. Raise open the top cover.
  2. Take the used toner cartridge by the handle and pull it out of the printer.
  3. Remove the new toner cartridge from its box and packaging material.
  4. Grasping both ends of the new cartridge, rock it gently up to six times to spread the toner evenly.
  5. Take off the protective shell and sealing tape from the new toner cartridge.
  6. Properly align the new toner cartridge with its slot, then insert it until it is completely secure.
  7. Close the top cover.

Frequently Asked Questions

What makes compatible toner cartridges a worthy buy?

Compatible toner cartridges, like our HP 81A (CF281A) Compatible Black Toner Cartridge ensure safe and seamless performance with your HP LaserJet Enterprise M604n printer, and will not affect its warranty. They can also produce the highest quality results, only they won't make a huge dent on your budget unlike the alternatives.

Can you tell me more about warranties?

We aim for full client satisfaction. That's why we have toner cartridges covered with a solid 1-year warranty, full money-back guarantee and a simplified return policy for your greater peace of mind.

And about shipping details? can ship your orders on the same day if they're placed before 3pm Pacific Time, except Fridays, weekends and holidays. Orders over $30 are also shipped for free.