Power on your workstation and press Ctrl + C in the post screen

now you can find LSI config utility is initializing

with in the utility you can find the LSISAS2308 adapter

select it

in the next screen select raid properties

in the next screen you can find available raids , in our case we have used 512 mb x 3 ssd’s

in the current configuration of this workstation available raid is Raid 1 , Raid 1E , and 10 , and Raid 0

i have selected Raid 1E

in the next menu you have to select raid disks from no to yes and Press “ C “ create raid

in the next menu select “Save changes then exit this menu “

done