The delivery was faster than the drive. It is very slow in a USB2 port. I don't think USB3 will make that much of a difference. Average transfer rate is about 8mb/sec. It's almost as bad as crappy wireless.
Did you ever use anything from that library. It's pretty old and was developed by Yellow Tools. I got the S3 deal when Cakewalk was done. I removed it and the library off the system because I have too many DAWs and needed the 70gb space since the library is proprietary.
Just click the link and look at system requirements. Forget this other nonsense. It's the first thing I do with Kontakt libraries since I hate the Kontakt player.