Comentário oficial
Yes, it is Windows 10 compatible.
No, the RX doesn't require USB3 as it's using USB2 standard communication for the control; it does not require more bandwidth than provided on USB2.
If I were you, I'd go with the 15" unit instead of the 17" simply for ease of transport, plus it has an i7 vs. the i5 in the first post.
Oh, and go with a solid-state drive, you'll thank me later.