Compatible with: Canon ImageClass LBP6200d and ImageClass LBP6230dw Compatible Replacements Included: 4 pack 3483B001 black Canon 126 Toner Cartridges Standard Yield Delivers 1,700 pages just like the original Canon 126 compatible toner cartridge Average cartridge Page Yield* in accordance with ISO IEC 24711. *at 5% coverage (ISO/IEC standard) This is the standard yield version of Canon compatible toner cartridge CRG126 Please contact us first with any product issues. We want all of our customers to be happy because happiness matters.