Supports standard SFX form Factor and ATX via included bracket
450W continuous power output at 50℃ operating temperature rated for 24/7 operation
80 plus Bronze level efficiency (82%85% efficiency at 20%100% loading)
Class-leading single +12V rail
Silent running 92mm fan (V3.0)
https://www.silverstonetek.com/product.php?pid=253#fgo-spec