ST50F-ESB
  • High efficiency with 80 PLUS Bronze certification
  • 24/7 continuous power output with 40℃ operating temperature
  • Class-leading single +12V rail
  • Multiple protection circuitry
  • Silent running 120mm fan with 18dBA
  • PCI-E connectors support
  • Active PFC
  • Dual EPS 8pin with multiple PCI-E 8 / 6pin connectors support (V2.2)
VERSION


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

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

Product Specifications
Product No.
SST-ST50F-ESB
Color
Black(Lead-Free Paint)
Max. DC Output
500W
Power density
277W per liter
Load Range
Output+3.3V+5V+12V+5VSB-12V
Max.(Amps)18A16A38A2.5A0.3A
Peak (Amps)/////
Min.(Amps)0.1A0.2A0.5A0A0A
Range (%)±5%±5%±5%±5%±10%
Line Reg.(%)±1%±1%±1%±1%±1%
Ripple(mVp-p)50mV50mV120mV50mV120mV
Combined +3.3V & +5V
110W
Combined +12V
456W
Input Voltage
90 ~ 264 Vrms
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC(PF>0.9 at Full Load)
Efficiency
82%~85% at 20%~100% loading
MTBF
100,000 hours
Operating temperature
0°C ~ 40°C
Protection
Over current protection

Over power protection

Over voltage protection

Short circuit protection

Over temperature protection
Connectors
V2.1

1 x 24 / 20-Pin motherboard connector(500mm)

1 x 8 / 4-Pin EPS / ATX 12V connector(750mm)

1 x 8 / 6-Pin PCIE connector(500mm)

1 x 6-Pin PCIE connector(500mm / 150mm)

6 x SATA connector("500mm / 150mm / 150mm" x 2)

3 x 4-Pin Peripheral connector (500mm / 150mm / 150mm)

1 x 4-Pin Floppy connector(500mm / 150mm / 150mm / 150mm)




V2.2

1 x 24 / 20-Pin motherboard connector(500mm)

*2 x 8 / 4-Pin EPS / ATX 12V connector("750mm" x 2)

1 x 8 / 6-Pin PCIE connector(500mm)

1 x 6-Pin PCIE connector(500mm / 150mm)

6 x SATA connector("500mm / 150mm / 150mm" x 2)

3 x 4-Pin Peripheral connector (500mm / 150mm / 150mm)

1 x 4-Pin Floppy connector(500mm / 150mm / 150mm / 150mm)
Cooling System
Single 120mm silent fan
Noise Level
18 dBA minimum
Certification
80 PLUS Bronze
Form factor
ATX
Dimension
150 mm (W) x 86 mm (H) x 140 mm (D)
Weight
1.99kg
Other
GPU Support list
Compatible with ATX12V v2.4
*Dual (CPU) EPS connectors is used in production batch with serial numbers starting 2025 or after.
● Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.
File Download
描述 Version File Size 下載
描述
Version
v1.0
File Size
下載
描述
Version
File Size
2.66 MB
下載
描述
Version
V1.0
File Size
422.66 KB
下載
描述
Version
File Size
144.83 KB
下載
描述
Version
V1.0
File Size
21.56 MB
下載
描述
Version
File Size
下載