HP Color LaserJet Enterprise MFP M631 Toner
Toner Cartridges for HP LaserJet Enterprise MFP M631
HP 37A Black Compatible Toner Cartridge, 11000 Page Yield (CF237A)Replaces: HP 37A, CF237ABlackPage Yield: 11000* PagesReg. Price $106.99 Our Price $79.99
Original HP 37Y Extra High Yield Black Toner in Retail Packaging, CF237YBlackPage Yield: 41000* PagesOur Price $440.89
Original HP 37X High Yield Black Toner in Retail Packaging, CF237XBlackPage Yield: 25000* PagesOur Price $322.89
Original HP 37A Black Toner in Retail Packaging, CF237ABlackPage Yield: 11000* PagesOur Price $208.89Save $128.90 when you buy the Compatible Version
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