Toshiba e-STUDIO 657 Supplies
Toner Cartridges, Maintenance Kits and Parts
2 Items
Toshiba T-8570U
Black Genuine Toner Cartridge Standard Yield, 73,900 pages
Toshiba D-6000 (D6000)
Black Genuine Developer 460,000 pages
Frequently Asked Questions
The e-STUDIO 657 uses a single toner cartridge, TOS T-8570U. TOS T-8570U yields 73900 pages.
The TOS T-8570U cartridge has an approximate yield of 73900 pages.
The "Supply Problem" notice on the e-STUDIO 657 is typically a recognition fault, not a defective cartridge. Start by turning the printer off for 30 seconds. Reseat the cartridge, clean its chip contacts with a dry cloth, then power back on. If nothing changes, the fix is a fresh TOS T-8570U.