Replaces the Following Manufacturer Numbers: IBM 1040930. Compatible with the Following Printer Models: IBM 2380, IBM 2381, IBM 2390, IBM 2391, IBM 2481, IBM 2490, IBM 2491, IBM 2580, IBM 2581, IBM 2590, IBM 2591, IBM 2580N, IBM 2581N, IBM 2590N, IBM 2591N.
