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Oki MC561 toner

Your MC561 takes the TYPE C17 (standard yield), TYPE C17 (standard yield), TYPE C17 (standard yield) and TYPE C17 (standard yield). At our price that is about 0.5¢ a page.

The Oki MC561 is a mono laser printer in the MC561 series, which shares cartridges across 1 models.

It takes 4 cartridges: the TYPE C17, TYPE C17, TYPE C17 and TYPE C17.

When you compare prices, compare cost per page rather than the sticker price: a cheaper cartridge with half the rated yield costs more to run. Every cartridge here ships free, is covered by our printer damage protection and can be returned within 90 days, opened or not.

Cartridges that fit

Which yield is worth it

CartridgeYieldPricePer page
TYPE C17 3,500 pages $15.99 0.5¢
TYPE C17 3,000 pages $15.99 0.5¢
TYPE C17 3,000 pages $15.99 0.5¢
TYPE C17 3,000 pages $15.99 0.5¢

What it costs you a month

About $9.66 a month in toner, roughly one TYPE C17 every 3 months.

Questions about the MC561

What toner does the Oki MC561 use?

The TYPE C17, TYPE C17, TYPE C17 and TYPE C17. Oki lists these cartridges as compatible with this model, and the yields on this page are Oki's published figures.

Does using a compatible cartridge void the MC561 warranty?

No. Under the Magnuson-Moss Warranty Act a manufacturer cannot void your warranty because you used a third-party cartridge. If one of ours damages the printer, our printer damage protection covers the repair.

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Page updated Sep 23, 2026. Compatibility checked by Dan Whitaker, Print Technician. Brand names and part numbers are used only to identify compatibility. We are not affiliated with or endorsed by any printer manufacturer.