Pivot3, one of our OEM customers, wanted to also add a flash DOM (Disk on Module) to one of the SATA ports on the R510 motherboard to act as the boot device. Dell OEM Solutions Custom Engineering made it possible. They designed and built a little cable adapter to pull power from the nearby internal 2.5" hard drive bays with a standard power socket into which the common DOM power cable can plug into. Then they designed and built a shortened version of the DOM power cable to connect to the new power adapter. Learn more at http://www.dell.com/oem