Speaking of "Type-C USB 3.1", The port could be either 10 Gbps (USB 3.1 Gen 1) or 5 Gbps (USB 3.1 Gen 2).
Well, due to marketing purpose if it is really Gen 2, it should have been obviously stated as Gen 2 though.
Which is the one on Aspire E5-575G-53W3?