Fantom 2TB USB external drive configured with RAID 0 cannot power up

Hello: I have a Fantom 2tb external usb drive (MDC2000) made up of two 1tb drives in a radid 0 configuration. When they powerup which the blue light turns on but the drives will not spin. The drives when removed from the case will each spin using another external usb box. Any thoughts?
 
"Any thoughts?"...
Yes the MDC2000's power supply has failed, blue lights or no blue lights
 
You said that the drives spin up in another enclosure... Thus, there is good evidence that the original enclosure's power supply is faulty. I'm afraid that is all that needs to be done. Enjoy your new enclosure
 
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