Silverstone 500W Power Supply (SST-ST50F-ES230)

Designed for 80 PLUS 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.Powerful single +12V rail design, perfect for future high-end component upgrades or overclocking.

Features
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

Technical Details

Brand : Silverstone 
Model : SST-ST50F-ES230
Max. DC Outpu t : 500W
Power density : 277W per liter
Combined +3.3V & +5V : 110W (V2.0),120W (V1.0)
Combined +12V : 456W (V2.0),400W (V1.0)
Input Voltage : 180 ~ 264Vrms (V2.0),207 ~ 253Vrms (V1.0)
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
Under voltage protection (V1.0)

Connectors 
V2.0
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" x 2）
4 x SATA connector（"500mm / 150mm" x 2）
2 x 4-Pin Peripheral connector（500mm / 150mm / 150mm / 150mm）
1 x 4-Pin Peripheral connector（500mm / 150mm / 150mm）
1 x 4-Pin Floppy connector（500mm / 150mm / 150mm / 150mm）

V1.0
1 x 24 Pin motherboard connector（450mm）
1 x 8-Pin EPS12V connector（550mm）
1 x 4-Pin ATX12V connector（550mm / 150mm）
2 x 8 / 6-Pin PCIE connector（400mm / 150mm）
6 x SATA connector（700mm / 150mm / 150mm）
3 x 4-Pin Peripheral connector （400mm / 150mm / 150mm）
1 x 4-Pin Floppy connector（400mm / 150mm / 150mm / 150mm）

Cooling System : Silent 120mm fan
Noise Level : 18 dBA minimum

Dimension 
150 mm (W) x 86 mm (H) x 140 mm (D)
5.91" (W) x 3.39" (H) x 5.51" (D)

Weight 
1.31kg (V2.0)
1.7kg (V1.0)

Certification 
80 PLUS