The 70C0D40 developer unit is another essential part of your colour laser printer, and such an important piece deserves original Lexmark quality. Designed to work with the yellow Lexmark Unison toner powder, the 700D4 gives the very best results when combined with a genuine toner cartridge.
Lexmark have taken full advantage of their ???Shake Free??? system when designing this yellow developer unit and as a result, prints from the 70C0D40 shine as a result. If the above selling points were not enough, the 700D4 yellow developer unit is also part of the ???Lexmark Cartridge Collection Program??? for the trouble free collection of the units once they have been fully used.
