PC-404RF Brother Genuine Print refill rolls x 4 - 144 pages to suit the following printer models:

Fax 645, Fax 685, Fax 685MC, Fax 727, Fax 737, Fax 780, Fax 817, Fax 827, Fax 837, Fax 960, Fax 1280, Fax 1980MC, MFC960MC