Fiber Optic USB Extension Posted on May 25, 2012June 16, 2015 by Opticis Fiber Optic USB Extension http://www.opticis.com/english/02_product/product03_01.htm Update: http://www.opticis.com/2011/english/2_product_M2-100.html M2-100 extends USB signal up to 40m (130feet):