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Silverstone TUF Gaming ET550-HG 550W V1.2 80 Plus Gold Semi-Modular ATX Power Supply

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Model: SST-ET550-HG V1.2 Ask a question about this item

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Today's Price:

$135.80incl gst

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Low Stock. Can Ship Today - Details

Estimated Delivery Time

  • Auckland
    1 Day
  • North Island
    1-2 Days
  • South Island
    1-3 Days

Product Description:

Silverstone TUF Gaming ET550-HG 550W V1.2 80 Plus Gold Semi-Modular ATX Power Supply

SilverStone created the Essential Gold series power supplies to provide enthusiasts with affordable, but highly efficient choices when building PCs. ET550-HG has 80 PLUS Gold efficiency with single +12V rail and the ability to provide 24/7 40°C 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
• Semi-modular cables facilitate cable management
• 24/7 continuous power output with 40ºC 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
• Dual EPS 8pin with multiple PCI-E 8 / 6pin connectors support (V1.2)


General Specifications:
• Cooling System: Single 120mm Silent Fan
• Form Factor: ATX
• Noise Level: 18dBA minimum
• Dimensions (mm): 150 (w) x 160 (d) x 86 (h)
• Weight: 1.93kg

Power Specifications:
• Max. DC Output 550W
• Power Density: 367W per litre
• Input Voltage: 90V ~ 264 Vrms
• Input Frequency Range: 47Hz ~ 63Hz
• Load Range:
• Combined +3.3, +5V: 110W
• Combined +12V: 540W

• Over Current Protection
• Over Power Protection
• Over Voltage Protection
• Short Circuit Protection

• 1x 24/20-Pin motherboard connector (500mm)
• *1x 8-Pin EPS and 1x 4-Pin + 4-Pin ATX 12V connector (750mm/150mm)
• 2x 8/6-Pin PCIe connector (500mm/150mm)
• 8x SATA connector ("500mm/150mm/150mm/150mm" x2)
• 3x 4-Pin Peripheral connector (500mm/150mm/150mm)
• 1x 4-Pin Floppy connector (500mm/150mm/150mm/150mm)
*Dual (CPU) EPS connectors is used in production batch with serial numbers starting 2025 or after.

We are operational & shipping orders throughout all COVID alert levels. Couriers will provide a contactless delivery service. Please note our dispatch and delivery time frames may extend during this period. For more information Click Here

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