1 gb ~ 2 hours 15 minutes of 1 mbps. 1 tb ~ 3 "mbps months". You need ~ 100mbit to do 1 tb in 24h. (These number are probably underestimating protocol overhead

1 gb ~ 2 hours 15 minutes of 1 mbps. 1 tb ~ 3 "mbps months". You need ~ 100mbit to do 1 tb in 24h. (These number are probably underestimating protocol overhead a bit).