I received a C6220 with 12 3.5 drive configuration and 4 nodes. I am wondering if there is any way to utilize the onboard SATA ports? I have the 12 drives in 6/0/6/0 config and I would like to additionally place an SSD in each node using onboard SATA connections (labeled SATA4 and SATA5). It looks like I would need to pull power from somewhere within the node, but I dont see any obvious connectors for SATA power on the node's MB. Is this even possible? Thanks!