Type: Premium Compatible (NOT MADE BY Brother) Compatible OEM Model: TN221(TN-221) Black Printer Model: - HL-3140CW, HL-3170CDW, - MFC-9130CW, MFC-9330CDW Approximate cartridge yield: -Black up to 2,500 pages Based on 5% coverage of letter- size paper. Actual toner cartridge yield varies with usage, Graphics printed and environmental conditions. Type Toner Cartridge Brand Unbranded/Generic MPN TN221, TN-221 BK Compatible Brand For Brother Compatible Model HL-3140CW, HL-3170CDW Color Black UPC Does not apply .
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