Bestec 300W 100-127V(4A) 200-240V(2A) 50-60Hz Switch Selectable 24-Pin Desktop ATX PSU Power Supply Unit ATX-300-12EB3.
Bestec Model Number: ATX-300-12EB3
![](https://www.ascendtech.us/mmASC/Images/ATX30012EB3-01.jpg)
Specifications:
Power Supply Type: ATX
Total Max Wattage: 300W
Input Voltage: 100-127V(8A) 200-240V(4A)
Input Frequency Range: 50-60Hz
Output: +12V(18A), +12Vb(18A), -12V(0.8A), +5V(25A), +5VSB(2A), +3.3V(25A)
Connector(s):
1 x 24-Pin ATX System Board Connector
1 x 4-Pin ATX +12V Motherboard Power Connector
3 x 4-Pin Peripheral Power Connector
1 x 4-Pin Floppy Drive Power Connector
1 x 6-Pin Motherboard Power Connector
3 x 15-Pin SATA Power Connector
![](https://www.ascendtech.us/mmASC/Images/ATX30012EB3-02.jpg)