SP-300, SP-400

 300W & 400W Silent ATX Power supply

1.      Smart turn on & off for all peripheral equipments in one click.   

• Multiple AC outlets for computer peripherals.
• All AC outlets with "Auto Turn-On" & " Auto Shut - Down " function.
• Surge protected and By Pass Device to AC outlets for modem , printer, scanner, monitor and other peripherals.
• EMI (PFI) filtration.

2.      Noise is greatly reduced by this innovative design.
   

3.      This innovative design allows the fan to keep a proper distance from the holes, which constitute the airflow outlet. Thus, the noise of the power supply is greatly reduced.

Noise  Level

Watt

Noise Level

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300W

18dBA

12V

400W

21dBA

12V

500W

24dBA

12V

3. The temperature of this power supply is 8℃ - 16℃ lower than the conventional Power supply.
 
    This super quite fan is using a Φ9 cm horizontal cooler fan which locates on the top of electrical elements. The excellent ventilation will cool down the temperature of the power supply.

4. The Fan's lifespan is prolonged.

    The fan is horizontally placed in the housing , so the shaft bearing will not get pressure from the blades. The life span of the fan is prolonged naturally.