How do I configure the controller to boot from these devices?

You can configure the controller to permanently or temporarily change the boot order.
  1. Permanently Change the Boot Order
    1. Enter the BIOS setup by rebooting the controller and pressing <Delete> during the memory tests.
    2. Select the Boot menu. You will see a list of all bootable devices, ordered by device type.
    3. Set the boot order by altering Boot Option #1, Boot Option #2, and Boot Option #3 settings.
  2. Temporarily Change the Boot Order
    1. Press <F10> during POST to display the Boot menu.
    2. Select the device type you want to boot from.