time required to transfer data from hadoop to teradata and vice versa

Connectivity
Teradata Employee

time required to transfer data from hadoop to teradata and vice versa

We have 24nodes 2650 model with 576 amps on 1GB internal LAN connection.
We are planning to have Teradata Hadoop of 17 DATA nodes with 36TB / node on 1GB or 10GB internal LAN Card.
Our client wants to know the speed for transferring data for both directions. It might be during heavy workload of both systems (teradata and TeradataHadoop)
Do we have any benchmark on this?
Lets say, you want to transfer 100GB data from Hadoop to teradata.How much time will it take?
Also from teradata, 100GB data to be transferred to hadoop.How much time will it take?

Hoping to hear reply from you.

Thank you.
Michael Calimag
CS