tak zas nevím :( SEASONIC zdroj 400W SS400ET80+ Bronze, ATX, 12cm fan, PFC, full range - SS-400ET80+Bronze nebo SEASONIC zdroj OEM 400W SS400ET80+ BRONZE T3 (Energy Knight), ATX, 12cm fan, PFC - SS-400ET80+ Bronze OEM ? já se v tom fakt neorientuju :(