If your Ink or Toner is out of stock we will arrange direct shipment so it will still arrive the next business day. Canon 40 has an estimated page yield of 329 pages. Canon 41 colour has an estimated page yield of 312 pages. It's compatible for use with the following printers: iP1200, iP1300, iP1600, iP1700, iP1900, iP2200, MP150, MP170, MP450, MP160, MP180, MP460, iP6210D, iP6220D, iP6320D, iP1800, MP210, MP220, MP470, MX300 and MX310
