Ensure consistent high performance and top quality output from your Canon printer by using this genuine Canon 040 toner replacement. The 040 magenta toner cartridge offers a high page yield of 10,000 pages, which is almost double that of the standard capacity 040. This makes the 040HM a worthwhile purchase as it drastically reduces the cost per page when printing. You can reap all of the benefits of the 040HM toner cartridge with the i-SENSYS LBP-710Cx and all other compatible Canon printers listed.