Lexmark 501U Ultra High-Yield Toner Cartridge — 20,000 Pages for MS510 / MS610

The Lexmark 501U ultra high-yield toner supplies up to 20,000 pages of consistent, professional-quality prints for MS510 and MS610 printers. This product is covered by a 100% satisfaction guaranteed promise. When it’s time to dispose of the cartridge, scan the included QR code for quick, hassle-free recycling instructions. Related Part Numbers: 501U, 500UG, 501UE, 50F1U00, 50F0U0G, 50F1U0E