Toner Cartridges, Maintenance Kits and Parts

5 Items
Black Genuine Toner Cartridge Standard Yield, 77,400 pages
Cyan Genuine Toner Cartridge Standard Yield, 29,500 pages
Magenta Genuine Toner Cartridge Standard Yield, 29,500 pages
Yellow Genuine Toner Cartridge Standard Yield, 29,500 pages
Genuine Waste Toner Container
The e-STUDIO 6570C uses TOS T-FC75U-Y (TOS TFC75UY), TOS T-FC75U-M (TOS TFC75UM), TOS T-FC75U-C (TOS TFC75UC), TOS T-FC75U-K (TOS TFC75UK) toner cartridges. TOS T-FC75U-Y yields 29500 pages; TOS T-FC75U-M yields 29500 pages; TOS T-FC75U-C yields 29500 pages; TOS T-FC75U-K yields 77400 pages.
The TOS T-FC75U-K cartridge has an approximate yield of 77400 pages.
Approximate color cartridge yields: TOS T-FC75U-Y (TOS TFC75UY, ~29500 pages), TOS T-FC75U-M (TOS TFC75UM, ~29500 pages), TOS T-FC75U-C (TOS TFC75UC, ~29500 pages).
The "Supply Problem" notice on the e-STUDIO 6570C is typically a recognition fault on one of the colour cartridges, not a defect. Switch off for 30 seconds, reseat the reported cartridge, clean its contacts with a dry cloth, and power back on. If nothing changes, replace the cartridge for the colour the printer flags.