The "Get Me Going" Package - $165 (Tell the wife her dryer now runs on 12V and has blinking lights and loud fans) Will power 2.5x Avalon6, simply add a C19 cable. - 1x 2880W PSU - 1x Breakout board - 10x 24" PCIe cables
so 165 vs 428 both do 1 s-7
yeah the evga is a little better watt per gh
but 165 vs 428 and you can sound proof the psu from j4bbrwock/finksy