25K High Yield PageYou will receive 1pack of 56F1U0E toner cartridge with up to 25,000 pages to meet your printing needs (5% coverage on A4 paper)
10-Second Installation: Tool-less magnetic alignment fits *MS622de, MX521ade, MX521de, MX522adhe, MX622ade, MX622adhe* printers faster than competitors' "easy install" solutions
1200 dpi Edge Clarity: 56F1U0E toner can nano-dispersed particles achieve 0.08mm text precision - ideal for engineering schematics
Anti-Static Toner Matrix: Advanced polymer blend eliminates settling - never requires shaking before installation
Cross-Platform Validation: 56F1U0E toner on stress-tested on MX521de/MX522adhe variants via 800+ real-device print cycles