Lexmark 702HY. Colour toner page yield: 3000 pages, Printing colours: Yellow, Quantity per pack: 1 pc(s)Compatible Printers: Lexmark CS 310 dn, Lexmark CS 310 n, Lexmark CS 410 dn, Lexmark CS 510 dte, Lexmark CS 410 n, Lexmark CS 410 dtn, Lexmark CS 510 de