Aria Supplies &reg; Compatible Toner Cartridge for Canon X25 CRG-X25 C-X25 (8489A001AA) Compatible with Canon ImageCLASS MF3110, ImageCLASS MF5530, ImageCLASS MF5550, ImageCLASS MF3240, ImageCLASS MF5730, ImageCLASS MF5750, ImageCLASS MF5770, ImageCLASS MF3200 Excellent Printing Quality, 1 Year Worry Free Guarantee - Satisfaction Guaranteed The use of compatible products will not void your warranty Aria Supplies  Brand Canon X25 Compatible Toner Cartridges Compatible With Canon ImageCLASS MF3110, ImageCLASS MF5530, ImageCLASS MF5550, ImageCLASS MF3240, ImageCLASS MF5730, ImageCLASS MF5750, ImageCLASS MF5770, ImageCLASS MF3200 Page Yield: 2,500 pages per 5% coverage