ST1500-GS
  • High efficiency with 80 PLUS Gold certification
  • 100% modular cables
  • 24/7 continuous power output with 40℃ operating temperature
  • 1600W peak power
  • Strict ±3% voltage regulation and low ripple & noise
  • Silent running 135mm fan with 18dBA minimum
  • Supports Eight PCI-E 8/6pin connectors
  • Compact design with a depth of 180mm for easy integration
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 Why use a 1500W power supply?


 
Designed for 80 PLUS Gold level of efficiency to reduce wasted heat and save on electricity.   100% modular cable design for use with short cable kit such as SilverStone’s PP05-E or for easy removal in a case with cable routed and tied down.
     
 
Flat cables have much greater flexibility to allow for tighter folding and management of cables.   180mm depth sets new standard for high wattage PSUs with modular cables.
 
±3% regulation and low ripple & noise performance for high stability.   Built-in 135mm fan has excellent airflow and low noise, perfect for quiet home or office use.

Product Specifications
Product No.
SST-ST1500-GS
Color
Black (scratch resistant and lead-free paint)
Max. DC Output
1500W (Peak 1600W)
Power density
646W per liter
Load Range
Output+3.3V+5V+12V1+12V2+5VSB-12V
Max.(Amps)25A25A70A70A3.5A0.3A
Peak (Amps)//////
Min.(Amps)0.2A0.2A0.2A0.2A0A0A
Range (%)±3%±3%±3%±3%±5%±10%
Line Reg.(%)±1%±1%±1%±1%±1%±2%
Ripple(mVp-p)50mV50mV120mV120mV50mV120mV
Combined +3.3V & +5V
150W
Combined +12V
1440W/120A
Input Voltage
90V~264V
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC(PF>0.95 at Full Load)
Efficiency
87%~90%(at 20%~100% loading)
MTBF
100,000 hours
Operating temperature
0°C ~ 40°C
Protection
Over current protection

Over power protection

Over voltage protection

Over temperature protection

Under voltage protection

Short circuit protection

No load operation
Connectors
1 x 24 / 20-Pin motherboard connector(550mm)

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

1 x 8 / 4-Pin EPS / ATX 12V connector(550mm)

8 x 8 / 6-Pin PCIE connector("550mm / 150mm" x4)

16 x SATA connector(”600mm / 150mm / 150mm / 150mm” x4)

6 x 4-Pin Peripheral connector (”600mm / 150mm / 150mm” x 2)

2 x 4-Pin Floppy connector(”600mm / 150mm / 150mm / 150mm” x 2)
Cooling System
Silent 135mm fan
Noise Level
18dBA-34dBA
Certification
80 PLUS Gold
Form factor
ATX PS/2
Dimension
150 mm (W) x 86 mm (H) x 180 mm (D)
Weight
3.2Kg
Other
GPU Support list
Compatible with ATX12V v2.4
If you want to connect four SSDs on one SATA cable, please note that the total +5V output of each cable cannot exceed 5A. We recommend installing on two independent SATA cables to avoid overloading on the cables.
● Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.
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Product Reviews
Q & A
The additional 4 pin connector is a sense relay, its main function is to help keep +3.3V, +5V, and +12V’s voltage regulation within ±3%. If you do not use it, the power supply can still functional normally, but with slight increase in voltage regulation range (but well within Intel’s ATX spec. of ±5%). You should connect this 4pin connector to the socket located above the 24 pin receptacle (pic 2). Pic 3 shows how the cables look when properly connected.