Toner Cartridges, Maintenance Kits and Parts

One Item
The Phaser 3040 uses a single toner cartridge, XER 106R02180. XER 106R02180 yields 1000 pages.
The XER 106R02180 cartridge has an approximate yield of 1000 pages.
A "Supply Problem" message on the Phaser 3040 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 XER 106R02180 will clear it.