PC Parts & Components:

550W SilverStone TUF Gaming ET550-G PSU

Non Modular | 80 PLUS Gold
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$121.00 was $132.00 save $11.00
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Note: This is a bulky item. Delivery to the South Island may take an extra 1-2 business days.


This product is In stock at Mighty Ape and ready for immediate dispatch

Delivering to:

It should arrive:

  • Tomorrow 6-9pm using Evening Express
    Mighty Ape can deliver this product in the evening between 6pm - 9pm tomorrow to qualifying addresses in Auckland. Learn more
    In time for Christmas
  • Thursday using standard courier service
    In time for Christmas


SilverStone created the Essential Gold series power supplies to provide enthusiasts with affordable, but highly efficient choices when building PCs. ET550-G has 80 PLUS Gold efficiency with single +12V rail and the ability to provide 24/7 40℃ continuous power output. In addition, it is equipped with 120mm silent fan and all-black flat cables for quiet operation and easier cable management respectively. Even high-end systems with high level graphics cards can be powered easily and efficiently by Essential Gold series PSUs’ standard 8pin / 6pin PCIe connectors, making them the leading choice for those seeking high efficiency and good performance for their money.


  • High efficiency with 80 PLUS Gold certification
  • 24/7 continuous power output with 40℃ operating temperature
  • Class-leading single +12V rail
  • Silent running 120mm fan with 18 dBA
  • PCIe 8pin and PCIe 6pin connectors support
  • All-black flat cables design
  • ASUS TUF Gaming Alliance decals & branding (TUF Gaming retail box only)
  • Dual EPS 8pin with multiple PCI-E 8 / 6pin connectors support (V1.2)


  • Max. DC Output: 550W
  • Power Density: 305W per litre
  • Combined +3.3, +5V: 110W
  • Combined +12V: 540W
  • Input Voltage: 90V ~ 264Vrms
  • Input Frequency Range : 47Hz ~ 63Hz
  • Protection:
    • Over Current Protection
    • Over Power Protection
    • Over Voltage Protection
    • Short Circuit Protection
    • Over Temperature Protection
  • Connectors:
    • 1× 24/20-Pin motherboard connector (500mm)
    • 1× 8-Pin EPS and 1 × 4-Pin + 4-Pin ATX 12V connector (750mm/150mm)
    • 2× 8/6-Pin PCIe connector (500mm/150mm)
    • 8× SATA connector (“500mm/150mm­/150mm/150mm” x2)
    • 3× 4-Pin Peripheral connector (500mm/150mm/150mm)
    • 1× 4-Pin Floppy connector (500mm/150mm/­150mm/150mm)
  • Cooling System: Single 120mm Silent Fan
  • Form Factor: ATX
  • Noise Level: 18dBA minimum
  • Dimensions (mm): 150 (w) x 140 (d) x 86 (h)
  • Weight: 1.54kg
Release date NZ
July 26th, 2018
Manufacturer code:
Warranty Period
5 Years
Box Dimensions (mm)
Product ID

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