Lexmark CS421-78C5XK0 Black Original High Capacity Toner is designed for compatible Lexmark color laser printers, providing crisp black text, stable operation, and dependable print quality for everyday office documents.
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The Lexmark CS421-78C5XK0 Black Original High Capacity Toner produces clear and professional-quality black prints with consistent density from the first page to the last. Its original toner formulation ensures smooth toner transfer and even coverage, helping to reduce common printing issues such as fading or streaking.
Manufactured according to Lexmark’s original quality standards, this high capacity toner supports stable operation and reliable performance in compatible color laser printers. It is suitable for offices and professional environments that require dependable monochrome output for reports and daily business printing.
Model: 78C5XK0
Product Type: Original Black Toner
Print Color: Black
Capacity: High Capacity
Print Quality: Sharp and consistent black output
Performance: Stable and reliable for daily printing
Warranty: 1 Year
Eco Friendly: Manufactured in accordance with environmentally responsible standards
Lexmark CS421
Lexmark CS421dn
Lexmark CS421dw
Lexmark CX421
Lexmark CX421de
Lexmark CX421dte
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