I also found this article interesting as well. It shows them arranged in a server configuration. http://www.theverge.com/2012/1/12/2702994/xi3-modular-computer

I also found this article interesting as well. It shows them arranged in a server configuration. http://www.theverge.com/2012/1/12/2702994/xi3-modular-computer-tand3m-microserv3r-server-rack-hands-on http://www.theverge.com/2012/1/12/2702994/xi3-modular-comput...