On Sun, Feb 02, 2014 at 04:21:20AM +0000, Thomas Maufer wrote: > IIRC, it takes about 13W to maintain a 10GBASET connection. That's a lot of > power to drain from a tiny board that wasn't designed to supply such loads. > > ~tom > > On Saturday, February 1, 2014 1:32:58 PM, Phil Bedard <bedard.p...@gmail.com> > wrote: > > Pluggable SFP+ transceiver. There are plenty of fixed config 10GBase-T > devices out there. Power/space in a SFP+ package just isn't there yet. > > Phil
Tom, I believe the newer 10GBase-T standard is between 1.5 and 4W per port depending on the cable length, much better (colder!) than it was. You will also get slightly increased latency with 10GBase-T vs SFP+ -- Bryan G. Seitz