Samsung SCX-4521FG Toner

Cartridge prices starting at $37.95

The Samsung SCX-4521FG printer tops the list when it comes to superior and dependable performance. It offers fast print speeds of up to 20 pages per minute, and comes with up to 600x600 dpi resolution and 150-sheet standard media capacity. But make sure you always have spare toner cartridge in stock—today might just be the day your printer finally runs out. Why not go for high-quality replacements from We have the Samsung SCX-4321/SCX-4521 Series (SCX-4521D3) Compatible Black Toner Cartridge. With its impressive 3000-page yield, this option helps meet your serious printing needs. It also uses a rich toner blend to provide exceptionally sharp and vivid monochrome output. Unlike its more popular counterparts, however, our compatible toner cartridge comes at a far more reasonable price. Order today and enjoy up to 14% discount, plus free shipping.

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How to Replace Cartridge(s)

Running out of toner? Here's how to install a new cartridge in your Samsung SCX-4521FG printer model:

  1. Open the front door by lowering it.
  2. Grip the handle of the empty toner cartridge, then pull it out of the printer toward you.
  3. Unpack the new toner cartridge.
  4. Gently roll the new cartridge up to six times to evenly spread the toner inside. This way, the cartridge can provide you with the maximum amount of copies.
  5. Hold the toner cartridge by the handle, then slide it into the printer until it snaps securely in place.
  6. Close the front door, and you're all done.

Frequently Asked Questions

Are compatible toner cartridges safe to use with my printer?

Absolutely! Given how it has exceeded quality specifications, our Samsung SCX-4321/SCX-4521 Series (SCX-4521D3) Compatible Black Toner Cartridge ensures worry-free performance when used with your Samsung SCX-4521FG printer. No worries—it won't affect the printer warranty, as well.

What are the benefits of compatible toner cartridges?

Aside from safe usage with your printer model, our compatible toner cartridges allows for considerable savings thanks to their budget-friendly price—while still delivering the impressively sharp and brilliant output you've come to expect.

When do I get my compatible toner cartridges?

They'll arrive at your doorstep in no time because we offer same-day shipping and fast delivery service. Just complete your orders before 3pm Pacific Time (except Fridays, weekends and holidays) and we'll have your items boxed and shipped on the same day.