Amazon.com: Lexmark 801XK Black Extra High Yield Return Program Toner Cartridge for Lexmark CX510DHE CX510DE CX510DTHE - NEW - OEM - 80C1XK0 : Office Products
Black High Yield Toner Cartridge Compatible with Lexmark CX510de (N0501)
Magenta High Yield Toner Cartridge Compatible with Lexmark CX510de (N0503)
Amazon.com: SuppliesMAX Compatible Replacement for Lexmark CX-510de/CX-510dhe/CX-510dthe Magenta Extra High Yield Toner Cartridge (4000 Page Yield) (NO. 801XM) (80C1XM0) : Office Products