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High efficiency with 80Plus certification

24hour continuous power output with 40 C operating temperature

Class-leading 12V rail

Multiple protection circuitry

Silent running 120mm fan with 18dBA

PCI-E 8pin and PCI-E 6pin connector support

ATX 12V 2.3 support

Active PFC circuitry

Power for everything you need

November, 2009

NO.G1121

ST50F-ES / ST40F-ES

Strider Essential Series 

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Summary of Contents for ST50F-ES

Page 1: ...temperature Class leading single 12V rail Multiple protection circuitry Silent running 120mm fan with 18dBA PCI E 8pin and PCI E 6pin connector support ATX 12V 2 3 support Active PFC circuitry Power...

Page 2: ...cy 2 3 Max Input AC Current 2 4 Inrush Current 2 2 1 ST50F ES 2 2 2 ST40F ES Strider Essential Series Nominal Frequency 50 60 Hz Frequency Variation Range 47 Hz to 63 Hz Nominal Frequency 50 60 Hz The...

Page 3: ...aximum continuous combined load on 3 3VDC and 5VDC outputs shall not exceed 120W Maximum combined load on 12V outputs shall not exceed 300W When the 12V output is maximum rating 5V must reach 3A the o...

Page 4: ...nal is asserted high there should be sufficient mains energy stored by the converter to guarantee continuous power operation within specification Conversely when either the 5VDC or the 3 3VDC output v...

Page 5: ...AC leakage current is less than 3 5mA when the power supply connect to 253Vac 50Hz 8 3 Insulation Resistance The insulation resistance should be not less than 30M ohm after applying of 500VDC for 1 m...

Page 6: ...0 9 at 230V 50Hz Max load 150 mm W 86 mm H 140mm D 11 POWER FACTOR 12 MECHANICAL REQUIREMENTS 12 1 Physical Dimension 10 Strider Essential Series 12 2 Connectors EPS 12V 8PIN connector Signal Pin Pin...

Page 7: ...nector Signal Pin Orange 3 3V Black COM Red 5V Black COM Yellow 12V 5 4 3 2 1 8PIN PCI Express connector Signal Pin Pin Signal Yellow 12V Yellow 12V Yellow 12V Black sense1 COM 1 2 3 4 5 COM 6 COM 7 C...

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