WD My Book Live Duo Personal Cloud NAS

I rather just get this w/o the drives so I can choose my own. http://www.amazon.com/Cloud-EX4-Diskless-High-performance-reliability/dp/B00G4JZ2T0 Ok price for 260+

Is WIndows 10 supported?

Yes, Windows 10 will recognize this drive.

Do these have WD RED harddrives for NAS?