Six-fold protection: over-voltage, under-voltage, over-current, overload, short-circuit, lightning protection. Support INTEL, AMDATI, Nvidia, VIA, SIS and other full range of chip motherboards. Built-in PFC, magnetic amplifier circuit, the suburban rate, low wave. Power using INTEL12V2.3 version of the dual 12V design. Support INTEL and AMD quad-core CPU discrete graphics. Support SATA and PATA multi-drive array. Support for wide power supply.