Best motherboard for i3?

[PR.]

Hi,

I've been recommended a H67 motherboard (with i3) for a WHS2011 install.

Was going to go with this one - http://www.overclockers.co.uk/showproduct.php?prodid=MB-452-AS

I just wanted to check a couple of things

1) The motherboard comes with 2x 6Gb SATA ports and 4x 3Gb SATA ports, can these be combined for a 6port RAID5 setup?
2) I assume the EFI bios will allow a >2Tb boot drive?
3) Will this RAM be ok for this board?

Thanks