CS Compatible for Okidata C711 44318604 Blak 44318603 Cyan 44318601 Yellow 44318602 Magenta Okidata C711 C711dtn C711WT C711dn C711n C711WT Toner Cartridges 4 Color Set Page Yield: Black: 11000 Color: 11500 Replaces 44318604 44318603 44318601 44318602 . 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 Okidata Printers: C711, C711dtn, C711WT, C711dn, C711n, C711WT