1st order was full set of black & CMY.
Used the C and it works.
For to work for a while for the printer to load the new cartridge and it works.
Ordered full set - magenta,. Yellow, cyan, black. When use it when present cartridge is used. Hopefully it works. Price is good.
Receievd well! Have not tried it :)
(SG Sales!) Compatible FUJI XEROX Printer Toner Cartridge CT201591 (BLACK)! CP105/205 CM205/215