Toner Cartridges, Maintenance Kits and Parts

2 Items
Genuine Developer Standard Yield, 340,000 pages
Black Genuine Toner Cartridge Standard Yield, 60,000 pages
The DP4580 uses TOS T-6570 (TOS T6570) and TOS D-6570 (TOS D6570) toner cartridges. TOS T-6570 yields 60000 pages; TOS D-6570 yields 340000 pages.
TOS T-6570 (TOS T6570) prints 60000 pages, TOS D-6570 (TOS D6570) prints 340000 pages. Choose TOS D-6570 (TOS D6570) for high-volume printing (lower cost per page); TOS T-6570 (TOS T6570) costs less upfront for occasional use.
The TOS D-6570 cartridge has an approximate yield of 340000 pages.
A "Supply Problem" message on the DP4580 usually points to a chip-communication hiccup rather than an empty cartridge. Power-cycle the printer (off for 30 seconds, then on), reseat the cartridge until it clicks into place, and gently clean the gold chip contacts with a dry cloth. If the message returns, a replacement TOS D-6570 will clear it.