So there has been an on going thread about powerline adapters, well the OP finally got some - and I was curious about speed he is seeing, etc.  So told him would post up links to some tools.   This lead me to compiling the latest version of iperf3 I could find for windows Since I couldn't find one.  So figured post it up if anyone is interested.   Got the source from here Found a blog post how to compile on windows here http://www.embedded