Fusion - Lexmark 53B1H00 Toner - Black Compatible

This Fuzion toner cartridge works with the following printers: Lexmark MS817N, MS818, MX717, MX718, , Technical Note:Lexmark recently released a firmware update - version LW71.SB2.PO25 FDN.PIR.E709Downloading and installing this new firmware can render aftermarket chips incompatible.Please encourage your clients to avoid and decline such updates where possible.In the event you experience a compatibility issue please contact returns@genuinesupply.ca