Silver Stone 500W+80 ST50F-ES230 80 PLUS 230V EU ATX power supply

• High efficiency with 80 PLUS certification
• 24/7 continuous power output with 40℃ operating temperature
• Class-leading single +12V rail
• Active PFC Circuitry
• PCI-E 8pin and PCI-E 6pin connector support
• Silent running 120mm fan with 18dBA

Designed for 80 PLUS level of efficiency to reduce wasted heat and save on electricity.

Powerful single +12V rail design, perfect for future high-end component upgrades or overclocking.

Built-in 120mm fan has excellent airflow and low noise, perfect for quiet home or office use.

Advanced protections for safety and security

Over power protection

Over voltage protection

Short circuit protection

Product Specifications

Product No.

SST-ST50F-ES230

Max. DC Output

500W

Power density

277W per liter

Load Range

Output	+3.3V	+5V	+12V	+5VSB	-12V
Max.(Amps)	18A	17A	38A	2.5A	0.3A
Peak (Amps)	/	/	/	/	/
Min.(Amps)	0A	0A	0A	0A	0A
Range (%)	±5%	±5%	±5%	±5%	±10%
Line Reg.(%)	±1%	±1%	±1%	±1%	±1%
Ripple(mVp-p)	50mV	50mV	120mV	50mV	120mV

Combined +3.3V & +5V

110W

Combined +12V

456W

Input Voltage

180 ~ 264Vrms

Input Frequency Range

47Hz ~ 63Hz

PFC

Active PFC.（PF>0.9 at Full Load）

Efficiency

82%~85% @ 20% ~ 100% loading

MTBF

100,000 hours

Operating temperature

0°C ~ 40°C

Protection

Over power protection
Over voltage protection
Short circuit protection

Connectors

1 x 24 / 20-Pin motherboard connector（500mm）
1 x 8 / 4-Pin EPS / ATX 12V connector（750mm）
2 x 8 / 6-Pin PCIE connector（”500mm / 150mm”）
2 x SATA connector and
1 x 4-Pin Peripheral connector and
1 x 4-Pin Floppy connector （500mm / 150mm / 150mm / 150mm）
2 x SATA connector and
2 x 4-Pin Peripheral connector（500mm / 150mm / 150mm / 150mm）

Cooling System

Silent 120mm fan

Noise Level

18 dBA minimum

Certification

80 PLUS

Dimension

150 mm (W) x 86 mm (H) x 140 mm (D)

Weight

1.31kg

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All items on our website have 1 year warranty!

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