If your Ink or Toner is out of stock we will arrange direct shipment so it will still arrive the next business day. The HP 644 Toner has an estimated yield of up to 12,000 pages. It is compatible with Colour LaserJet CM4730, Colour LaserJet 4730 MFP, Colour LaserJet 4730x MFP, Colour LaserJet 4730xm MFP, Colour LaserJet 4730xs MFP, Colour LaserJet CM4730f, Colour LaserJet CM4730fm, Colour LaserJet CM4730fsk printers.
