My Book Live World Edition II: are the new WD RED harddrives compabtile with this NAS?

I have a 4TB WD My Book Live World Edition II NAS and was wondering is it compatible with the new Western Digital RED Harddrives?

I have searched the web and forums but could not find any information on this.

Thank you in advance.

The drive comes with Green drives in it, not sure it’s going to work