can you advise me on the potential pitfalls and hazards of say using 5v input  or 12v? the plug and case clearly say 20v but if im using less volts I can squeeze in more amps without going over the rated wattage? im either going to mie on all 20 ports or shoot the damn thing....



can I use 2 x 20v 4.5 amp inputs?  the hubs main board has a spot for a 2nd plug jack   wired up and everything   just dosnt have a 2nd plug there   I can get a plug and soder it on and use two 20v 4.5 amp plugs?