I don't have a R320, but the process doesn't really change from one system to another and one configuration to another, and it really shouldn't be this difficult: - Are you using a "standard" 2008 R2 retail, MSDN, or Dell installation disc with no unattend file?- When loading the driver, did you downloaded the file, run to extract the contents, then put those four files on USB/CD/etc.?- Is Integrated RAID Controller (under Integrated Devices) enabled in the BIOS Setup (F2)?  The H310 card is considered "integrated" since it has a dedicated slot for its use (SATA Settings can be ATA or AHCI and shouldn't matter at all if installing the OS from a USB key, as it would only affect the optical drive).- Do you SEE the drives listed in the CTRL-R utility for the PERC during POST?- Are these disks originals from Dell?  What size?  If not original, what make/model?  Previously used?  If so, in what?
I don't see any disks when I use the Dell install util, I am told to initialize them, would someone be so kind? I've never setup a non RAID'ed server with 4 independent disks, I assume this is a BIOS setting, could someone steer me in the right direction please? Thanks in advance 
Setup a R320 with 4 independent disks (no-RAID)