Canon imageCLASS MF3240 Supplies
Toner Cartridges, Maintenance Kits and Parts
2 Items
Canon 8489A001 (X25)
Black Genuine Toner Cartridge Standard Yield, 2,500 pages
Frequently Asked Questions
The imageCLASS MF3240 uses a single toner cartridge, CNM 8489A001 (CNM X25). CNM 8489A001 yields 2500 pages.
The CNM 8489A001 cartridge has an approximate yield of 2500 pages.
If your imageCLASS MF3240 displays a "Supply Problem" alert, it's almost always the cartridge chip not being read correctly — not a faulty cartridge. Switch the printer off for about 30 seconds, take the cartridge out and slot it back in firmly, then wipe the small metal chip contacts with a dry, lint-free cloth. Still showing the alert? Install a fresh CNM 8489A001 or reach out to our support team.