Copystar CS 4050 Supplies
Toner Cartridges, Maintenance Kits and Parts
2 Items
Copystar TK719
Black Genuine Toner Cartridge Standard Yield, 34,000 pages
Kyocera Mita DK716 (DK-716)
Genuine Drum Unit Standard Yield
Get a notification of availability
Frequently Asked Questions
The CS 4050 uses a single toner cartridge, COY TK719. COY TK719 yields 34000 pages.
The COY TK719 cartridge has an approximate yield of 34000 pages.
Yes — the CS 4050 uses a replaceable imaging drum: KYO DK716 (KYO DK-716).
The "Supply Problem" notice on the CS 4050 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 COY TK719.