Devices running on 2.5/5 Gigabit Ethernet connections
Devices running on 2.5/5 Gigabit Ethernet connections
Give it some time. I think a 2.5/5 rating will reach mainstream before 10 gigabits because it works well with Cat5e over shorter distances and the required equipment is similar to what’s needed for gig speeds, making it more affordable for users. Cisco has already implemented this in their latest switches. Currently, there’s no pressing demand since many homes are limited to under 100 Mbps.
That's a new 'mgig' or nbase-t standard. The equipment costs roughly the same or even more than buying just 10g, so unless you need a particular purpose, it might be better to skip it.