bASIC product details do not mention power supply, only DC barrel connector in the specs.
So do i need to acquire separately a power supply and connector?

Or is there even the barrel connector supplied with the device so i can easily hook it up to any power supply providing sufficient 12VDC?

It would be really nice if bASIC is just as finished product as BFLs are, ie. everything supplied in a case + fans, just plug it in.