Pass-through on a RMS25CB040

I'm about to buy a R2312GL4GS server and a RMS25CB040 Integrated RAID Controller. I need 6 disks in a RAID-5 and a couple of other disks, which will be changed regularly, on pass-through.

Does this controller support pass-through? If not, are there any other compatible controllers that can do RAID-5 and pass-through?

Any insight on this is greatly appreciated.