[quote=Gordon Scott....................................
A lot of external drive now expect USB 3 (blue) ports that can supply 3A.
................................................... [/quote]

This unit comes with its own power supply. For years I have the same unit plugged into an USB 3 powered hub and I have never had a problem. In fact the specs for this unit calls for USB 3, this from their website:

" RGB Effect Available: The RGB LED flashes quickly when there is a hard drive working in the docking station. It enters breathing mode when the hard drive is under sleep status or gets removed.
Offline Clone: The docking station can operate offline cloning independent from a computer.
Fast Transfer Speed: Besides USB 3.0 super speed, the docking station supports UASP, which provides even faster data transfer.
Wide Compatibility: Support up to 2 x 10TB hard drives. The product is compatible with almost all kinds of 2.5" and 3.5" HDDs and SSDs on the market.
Package List: 1 x Inateck SA02003 docking station, 1 x instruction manual, 1 x 12V/3A Power Adapter, 1 x USB 3.0 Data Cable."


Waitress "How did you find your steak sir"?

Me "I just looked next to the potatoes and there it was"!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware