Blue shell; The 12 cm big fan, heavy-duty heat sink, come loose hot effect is better; Applicable scope Maximum output power 550 W, built-in PFC, CE line, magnetic amplifier circuit;Blue shell; The 12 cm big fan, heavy-duty heat sink, come loose hot effect is better;100% high temperature ageing, 100% ATE test;20 PIN + 4 PIN (motherboard power supply), the big four PIN interface 4 (parallel cd-rom ...