SPP: www.hp.com/go/spp/download
Is a bootable ISO that you can burn to a DVD or add on a USB stick.
Within ACU (HP Array Configuration Utility) inside SPP you can take the disk you've added and add into a disk array (or I should say, you create an array and then you add disks to it).
Out of the array you can create a logical volume (or several).
This logical volume will be visible as a disk to your OS.
ORCA is a similar tool to ACU - but you can enter it by pressing F8(could be another function button) at the right time during POST, there should be a message indicating when it's appropriate to press it.
