Amazon.com : 44318504 OKIDATA Black Image Drum Type C16 for C711 30K Yield : Office Products
Amazon.com: OKI Toner Set for C610 Series Printers. Full Set of 4 Genuine OKI Toner Cartridges. 44315301 Yellow, 44315302 Magenta, 44315303 Cyan, 44315304 Black. Type C15 - 6K Yield on colors, 8K
Amazon.com: OKI 44318604 Black Toner for Series C711 Printers - type C16 - 11K Yield : Office Products