Silverstone 750W ST75EF Power Supply, Silent 135mm Fan with 19dBA Model Number: ST75EF

Silverstone 750W ST75EF Power Supply, Silent 135mm Fan with 19dBA

Introduction

SilverStone ELEMENT series power supply is the synonym of saving electricity and cost. ELEMENT series ST75EF can deliver exceptionally high efficiency with greater than 80% within 20% to 100% loading and its 750W continuous output has dual +12V rails with 60A combined output, moreover, its quad PCI-E 6 pin and single PCI-E 8 pin connectors can support up to the needs of highest graphic cards on the market. For enthusiasts, the compact size (160mm) of ST75EF is another advantage for easy integration for any sizes of chassis and it is ready to deliver in any high powered environment for serious work or play.

Special Feature
• 750W continuous power output
• Class-leading Dual +12V rail(s) with 60A
• High efficiency with 82%~85% at 20% - 100% loading
• Support single PCI-E 8pin and Quad PCI-E 6pin connectors
• Silent running 135mm Fan with 19dBA
• Support ATX 12V 2.3 & EPS 12V

Specifications

• Max. DC Output: 750W

Load Range
3.3V; +5V; +12V1; +12V2; +5VSB; -12V
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• Max.(Amps): 25A, 30A, 25A, 35A, 3.0A, 0.8A
• Min.(Amps): 1.0A, 1.0A, 1.0A, 1.0A, 0.1A, 0A
• Range (%): ±5 %, ±5 %, ±5 %, ±5 %, ±5 %, ±10 %
• Line Reg.(%): ±1 %, ±1 %, ±1 %, ±1 %, ±1 %,,±1 %
• Ripple(mVp-p): 50mV, 50mV, 120mV, 120mV, 50mV, 120mV
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• Combined +3.3, +5V: 180W
• Combined +12V: 720W(60A)
• Input Voltage: 103V~264V
• Input Frequency Range: 50Hz ~ 60Hz
• PFC: Active PFC（PF>0.95 at Full Load）
• Efficiency: 82%~85% at 20%~100% loading
• MTBF: 100,000 hours at 25℃（at Full Load）
• Operating temperature: 5°C ~ 50°C

Protection
• Over Current Protection
• Over Power Protection
• Over Voltage Protection
• Short Circuit Protection
• No Load Protection

Connectors
• 1 x 24 / 20-Pin Motherboard connector （550mm）
• 1 x 8 / 4-Pin EPS / ATX 12V connector （550mm）
• 4 x 6-Pin PCIE connector （550mm / 150mm）
• 1 x 8-Pin PCIE connector （550mm）
• 6 x SATA connector （500mm / 250mm / 250mm）
• 6 x 4-Pin Peripheral connector （500mm / 250mm / 250mm）
• 2 x 4-Pin Floppy connector （500mm / 250mm / 250mm / 150mm）

Color
• Black （Lead-Free Paint）

Cooling System
• Silent 135mm fan

Noise Level
• 19dBA – 34dBA

Dimension
• 150 mm (W) x 86 mm (H) x 160 mm (D)

Weight
• 2.6 kg

Certification
• 80 PLUS BRONZE

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