I am building a WinPE disk. I am looking to inject the hard drivers for a Precision T-7600. I am uncertain what to select. There are 3 potential options.  'SAS Drive', 'SAS RAID', and Serial ATA.

I do not know which to select.

I did download most of the SAS Drive and SAS Raid FW(drivers) but there are no ".INF" files contained. Consequently, I cannot inject them into my PE Disk.

Can you direct me properly?