GameMax Unveils GS SFX Gold Series ATX 3.1 PSUs

Low Boon Shen
By Low Boon Shen 2 Min Read

GameMax has announced the release of its GS SFX Gold Series power supply units, available in three variants: 650W, 750W, and 850W. This ATX 3.1-compliant model features native 12V-2×6 connectors for compatibility with the latest NVIDIA RTX graphics cards, and like usual, it’ll be available in black and white catering to their respectively-themed builds.

GameMax GS SFX Gold Series

The GS SFX Gold Series incorporates Japanese capacitors, Active PFC, Half-Bridge LLC Resonance, Synchronous Rectification, and DC-DC topology for efficient power delivery, particularly to the +12V rail – all told, these power supplies achieve 80 Plus Gold certification with conversion efficiency exceeding 90%. The fully modular design comes with a 12V-2×6 cable incorporating a 90° angled connector for simplified management.

It also supports 0dB mode, which stops the fan below 20% load; a low-noise hydraulic bearing fan (rated for 40,000 hours) is included for consistent operation under more demanding loads. Protection measures includes OVP (overvoltage), UVP (under-voltage), OPP (overpower), OCP (overcurrent), SCP (short circuit), OTP (over-temperature), and SIP (surge & inrush protection).

The GameMax GS SFX Gold Series is backed by a 5-year warranty and is available at the following prices:

  • GS-650G SFX Gold: $114.29 (black), $116.29 (white)
  • GS-750G SFX Gold: $127.69 (black), $129.69 (white)
  • GS-850G SFX Gold: $140.99 (black), $142.99 (white)

Pokdepinion: White version looks neat!

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