Power usage is a good reason to stick with non-SFP ports.
And you can use CAT5e with 10Gbps networks given the run is short enough. I run 2.5Gbps over CAT5e with no issues throughout my house (I don't need that much bandwidth except when downloading Steam games).
And you can use CAT5e with 10Gbps networks given the run is short enough. I run 2.5Gbps over CAT5e with no issues throughout my house (I don't need that much bandwidth except when downloading Steam games).