Sold 200MPs last week
I have Cat 6 wired 1Gb internal cable to the Hub
Aver down 74Mps
Aver up 20.5 Mbs
over the last 6 days
What device are you testing with ?
Can you Login to the Hub Settings and navigate to the Connected Devices page - what is the reported 'connection speed’ for the ethernet cable connected device you used for the speed test ?