Quite right Jim, it is "theoretical" speed of transfer. 3200Mbps, be lucky to have anything that can receive / transmit that sort of speed. Like our broadband, oh, 100Mbps is the slowest (and cheapest) I can get from Virgin, they tried to say I needed more! Got to be joking! 99.9% of the time, if I am downloading something, the source (say Microsoft for updates) won't let me pull updates down faster that 50Mpbs so others stand a chance. So what is the point of 100! Plus, there is something call contention, you share your "speed" with you neighbours. Yes you can get 100Mpbs now, but not if they all start using the internet heavily too, this is why we see slowdowns. If you want un-contended connection, then Pay £200 a month not £20! Contentions ratios use to be 50:1, the I think 20:1, not sure what they are now, but they will be. (20 'houses' share the theoretical 50/70/100 Mbps that your provider say you have at your fingertips). So, a 4K (ultra HD) film from Amazon online recommends a 15Mbps connection. Easy test for broadband speed is to use https://speedtest.net Best to get the results from a wired device / computer or laptops. Be ok on a modern mobile with their app on 5Ghz WiFi close to your router . R