Check to see if you have a add-on card in Hard Disk Boot Priority. If you don't have one your board doesn't support them to boot from. Plus you are not going see really any performance boost from the card.
There is nothing in your boot option.
First/Second/Third Boot Device
Specifies the boot order from the available devices. Use the up or down arrow key to select a device and
press <Enter> to accept. Options are: Hard Disk, CDROM, USB-FDD, USB-ZIP, USB-CDROM, USBHDD,
Legacy LAN, Disabled.