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Silverstone ST40F-ES230 Strider Essential 400W ATX 80 PLUS PSU
Dove Code: HW738 |
Manufacturer: SST-ST40F-ES230


After successfully serving enthusiasts for years, the Strider Essential series has proven quality and dependable PSUs can indeed be had at affordable prices. So to further improve value for users looking to build great performing PCs, SilverStone has released the Strider Essential Bronze ST40F-ESB PSU to the series. The newly redesigned 400w PSU retains all essential features such as single +12V rail, multiple circuit protection and useful PCI-E connectors to support various mainstream graphic card designs. With its upgraded 80 PLUS Bronze efficiency and the ability to provide 24/7 continuous output, the Strider Essential Bronze PSU is a solid choice for PC builders.


24 Month Return to Base Warranty


  • 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


Max. DC Output400W
Power density221W per liter
Input Voltage180 ~ 264 V
Input Frequency Range 47Hz ~ 63Hz
Connectors1x 24/20-Pin motherboard connector(500mm)
1x 8/4-Pin EPS/ATX 12V connector(750mm)
2x 8/6-Pin PCIE connector("500mm/150mm" x2)
4x SATA connector("500mm/150mm" x2)
2x 4-Pin Peripheral connector(500mm/150mm/150mm/150mm)
1x 4-Pin Peripheral connector(500mm/150mm/150mm)
1x 4-Pin Floppy connector(500mm/150mm/150mm/150mm)
See full manufacturer specifications