That's simply not true. Each standard doesn't require a faster motherboard, only some changes to code and possibly a different communication frequency. Changes

That's simply not true. Each standard doesn't require a faster motherboard, only some changes to code and possibly a different communication frequency. Changes to code do not require different hardware while changes to the communication frequency do. The crux of my initial comment is that it would be awesome if we could some how get around the last issue and not have to replace hardware in order to use a different frequency, which @walshemj points out is a physical impossibility, but I believe I read an article a while ago in which someone had gotten around this?