Yes,Yes, Yes and let me think!................Yes..... as long as you have at least 4X PCI-E slot available, any of the kit you stated will run at or near the spec speeds, and yes you can boot of this SATA III spec raid card...........the hard thing to do IS NOT boot off it.....believe me!...
as this card has two raid controllers, best bang for buck is achieved with 2 not 4 drives hanging off it.....one for each controller
Aussie Allan