• Lexmark T520 Toner Cartridge - Lexmark 12A6735, 12A6835 - This compatible Lexmark T520 cartridge is a high yield version of Lexmark 12A6730 and 12A6830.
• This compatible Lexmark T522 Toner is for use in Lexmark T520, T522, X520, X522 printers. Also compatible with IBM Infoprint 1120, 1125 printers.
• Print Color: BLACK.
• Page Yield: 20,000 pages.
• Compatible part numbers: 12A6730, 12A6735, 12A6830, 12A6835, 12A6839.

This is a compatible cartridge, not a brand name cartridge. Any use of a brand name or model is made solely for purposes of demonstrating compatibility.