OkiData OkiLaser 840 Toner
The Okidata OkiLaser 840 laser printer uses the OEM Okidata laser toner cartridges. The Okidata laser toner cartridges for your Okidata OkiLaser 840 are high quality, reliable toners with exceptional yields. Print excellent, crisp pages ideal for both home and office use with the Okidata OkiLaser 840 laser toner cartridges.
Toner Cartridges for the Okidata OkiLaser 840
Original Okidata Black Toner Cartridge (2.5k) 52104201BlackPage Yield: 2,500* Pages
Many consumers are worried if the use of compatible or aftermarket printing supplies will void their printer's warranty. The answer is no.
More simply put, this means that your printer warranty cannot be voided just because you choose to use compatible products unless the manufacturer can prove that the compatible product caused direct damage to your printer. In cases such as this, the manufacturer may choose not to repair your printer but your warranty would remain in effect for all other warranty issues.
For more information see:
United States Code Annotated
Chapter 50 Consumer Product Warranties 15 Section 2302 Section C