[TylerE]

A really good CDN like Steam can absolutely saturate a link like that. I'm on a gigabit line (which actually performs at more like 1.1), and I've seen 120MB/sec download speeds on Steam. With today's games often weighting in at 50GB+ that's not nothing, either.

[queenkjuul]

Steam won't ever saturate my 2400Mbps line but it will absolutely exceed 1000 for sustained periods. Microsoft is slower but updates and Xbox games also hit 1000 sometimes