These cartridges were for my Interact S605 until it broke down. Compatible with other Lexmark printers, see pictures for which ones. I have 3 genuine cartridges that are Black, Cyan and Magenta. Also I have 6 generic cartridges by LD that work great for S605. Those colors are 3 Blacks, 1 Yellow, 1 Cyan and 1 Magenta. These cartridges are also compatible with the same other printers in the picture.