56F1U0E Ultra High-Yield Toner, 25,000 Page-Yield, BlackFrom documents to promotional materials, this toner creates deep, smooth grays and rich blacks. Exceptional, high resolution quality is preserved throughout, ensuring that each page remains consistent. Works well in office and home environments, wherever high volume printing takes place. High yield cartridges produce high quality letters, images, graphs and reports for far longer than standard cartridges.