CS Compatible for Canon NPG-57 4792B003AA Black imageRUNNER Advance 4025 4025I 4035 4035I 4225 4235 4245 4251 Page Yield: 30200 Toner Cartridge Page Yield: Black: 30200 Replaces 4792B003AA . The Compatible toner cartridge will produce the same amount of page yield as an OEM cartridge would. WARNING: Avoid poor quality knockoffs from other sellers; order directly from Clever Supplies Toner to receive the exact product listed and ensure superior quality. Premium Quality Replacement Toner Cartridge is made by ISO9001 Certified Factory to Meet or Exceed OEM Standards. All Clever Supplies brand products are backed by '100% Quality Satisfaction' 1 year warranty against defects in materials and workmanship for all toner products. Free tech support for any problems for all Clever Supplies brand products. These units are manufactured 100% brand new with all new parts including OPC drums, wiper blades, a smart chip and other internal parts, they are an economical alternative to expensive OEM laser toner cartridges. Compatible with Canon Printers: imageRUNNER Advance 4025 4025I 4035 4035I 4225 4235 4245 4251