SeaSonic 550W FOCUS PLUS Gold PSU (SSR-550FX)
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SeaSonic 550W FOCUS PLUS Gold PSU (SSR-550FX)

SKU: V28-PSUSEAFOCUS550FX
Price
Save $-241.99
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  • Ships Next Business Day
  • 12 Months Warranty
  • 30 Days Returns*
  • Local Support
  • Secure payments
  • Carbon neutral
  • In stock, ready to ship
  • Backordered, shipping soon
GST Included. Shipping calculated at checkout.

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Product Description

The SeaSonic FOCUS+ Gold 550 watt power supply is an excellent choice for compact system builds, offering reliable and efficient power delivery with fully modular cables for easy installation. Its high-quality 120 mm Fluid Dynamic Bearing (FDB) fans ensure quiet operation and long-term stability, while the innovative Hybrid Silent Fan Control minimizes noise during use. With an 80 PLUS Gold rating, this power supply not only meets energy efficiency standards but also provides robust protection features, making it a dependable option for your next PC build. Enjoy a quieter computing experience with the SeaSonic 550W FOCUS+ Gold PSU, designed to keep your system running smoothly and efficiently.

OVERVIEW

If you are looking for your next compact system build ideas, the FOCUS+Gold 550 watt power supplies may be the ideal choice for you with their reliable and efficient power delivery, fully modular cables and efficiently regulated quiet operation. The high quality 120 mm Fluid Dynamic Bearing (FDB) fans are very quiet and proven to be very stable over the long run. When you couple these great FDB fans with Seasonic’s own Hybrid Silent Fan Control, then you have a power supply that outputs the least possible sound levels during operation.

SPECIFICATIONS

  • 80PLUS®: Gold
  • Form Factor: Intel ATX 12 V
  • Dimensions: 150 mm (W) x 140 mm (L) x 86 mm (H)
  • Fan Information 
    • Fan Size: 120 mm
    • Fan Control: Hybrid Silent fan Control
    • Fan Bearing: Fluid Dynamic Bearing
    • Life Expectancy: 70,000 hours at 40 °C, 15 % - 65 % RH
  • Cable Information
    • Modularity: Fully Modular
    • Cable type: Flat black cables
  • Electrical Features
    • Operating Temperature: 0 - 50 °C
    • MTBF @ 25 °C, excl. fan: 100,000 hours
    • AC Input: Full Range
    • Protection: OPP, OVP, UVP, OCP, OTP, SCP
  • Safety and Environmental 
    • Safety and EMC: cULus, TUV, CB, CCC, BSMI, EAC, RCM
    • Environmental Compliance: Energy Star, RoHS, WEEE, ErP Lot 6, REACH

Package Content:

1x SeaSonic 550W FOCUS PLUS Gold PSU
SeaSonic 550W FOCUS PLUS Gold PSU (SSR-550FX)
SeaSonic 550W FOCUS PLUS Gold PSU (SSR-550FX)
SeaSonic 550W FOCUS PLUS Gold PSU (SSR-550FX)
SeaSonic 550W FOCUS PLUS Gold PSU (SSR-550FX)

Your order will be shipped from Next Business Day and can be tracked online for your peace of mind. For further details, please take a look at our Shipping guide.

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We guarantee a 12-month Aussie warranty on all items sold through our website, unless otherwise stated. Warranty covers products that are found to be faulty or damaged, except if stated otherwise on the product listing or sold as an accessory or bonus gift. More information is available here.

Last Updated: 17/09/2025 05:37:22 AM

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