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Silverstone ST1500-GS 1500W Power Supply Modular 80+ Gold 135mm Fan

Price: $369.0


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  • Products Name: Silverstone ST1500-GS 1500W Power Supply Modular 80+ Gold 135mm Fan
  • Model#: ST1500-GS
  • Brand: SilverStone
  • Last Update:
  • Net Weight: 1.500Kg
  • Warranty: 12 Months
  • Efficiency Rate: 80+ Gold
  • Modular: Full Modular
  • Power: 900W - Above
  • Form Factor: ATX
  • Connectors: 20+4 Pin

Reaching 1500W DC output (1600W peak), the Strider ST1500 is effectively at the limit of what an internal PC power supply can achieve in terms of wattage rating. For SilverStone, getting to this maximum power was only part of the goal for a consumer-level power supply so every desirable feature known were added to create a dream product. The list starts with unprecedented eight +12V rails with each capable of up to 25A and continues with features such as 100% modular cables, 80 PLUS Silver worthy efficiency ratings, and quietness level that matches most 500W PSUs. If there is one upgrade that will likely outlast a PC enthusiast™s interest in computing, the ST1500 may just be it.

Official Product Link Open Link
Max. DC Output
1500W (Peak 1600W)
Power density
646W per liter
Load Range
+3.3V +5V +12V1 +12V2 +5VSB -12V
25A 25A 70A 70A 3.5A 0.3A
Peak (Amps)
/ / / / / /
0.2A 0.2A 0.2A 0.2A 0A 0A
Range (%)
±3% ±3% ±3% ±3% ±5% ±10%
Line Reg.(%)
±1% ±1% ±1% ±1% ±1% ±2%
50mV 50mV 120mV 120mV 50mV 120mV
Color Black(Lead-Free Paint)
combined +3.3, +5V

Combined +12V
Input Voltage
Input Frequency Range
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
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
Form factor
Noise Level
Dimension 150 mm (W) x 86 mm (H) x 180 mm (D)
5.91" (W) x 3.39" (H) x 7.09" (D)
Weight 3.2Kg
Certification 80 PLUS Gold