300W atx power supply

1,120 mm * 120mm * 25mm two-mute box fans, to better meet the needs of the heat. And the use of nickel-plated white metal enclosures, to better protect the fans.2, All compatible 20pin with the all-Main Board 24pin design and support for dual high-speed SATA hard disk or CD-ROM and High-end PCI Express graphics cards plug-specific (square 6pin) 3, ultra-low ripple, ultra-low noise, ultra-high efficiency 4, anti-lightning design, over-current, over-voltage, overload and under-voltage and output short-circuit protection.5, +5VSB peak current up to 2.5A,to provide computer peripherals , peripheral products and digital power supply more protection The appliction of CPU: Support for the Pentium, Celeron, Core Duo, Sempron, Athlon series