Fractal Design Ion 3 Gold 850W ATX PSU Power Supply - Black

The Fractal Design Ion 3 Gold 850W power supply unit (PSU) is designed to offer reliable performan...

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Box.co.ukFractal Design Size 3 Black Ion Gold 750W 80+ Gold Atx Psu Power Supply
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Laptop OutletFractal Design Black Ion 3 Gold 750W 80+ Gold Atx Psu Power Supply
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AmazonFractal Design Ion 3 Gold 750W Black 80 PLUS Gold Certified Fully Modular ATX12V 3.1 Power Supply Unit (PSU)
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Scan ComputersFractal Design Ion 3 750W Fully Modular 80+ Atx 3.1 Ps Small Gold/Black Fd-P-Ia3g-750
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eBay750W Fractal Design Ion 3 Gold Power Supply, Black, Fully Modular, 80 PLUS Gold,
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Product Information

Full details

The Fractal Design Ion 3 Gold 850W is a fully-modular ATX 3.1 power supply unit ideal for gamers and professionals seeking reliable, efficient power for mid to high-end computer builds. Its key benefit is the combination of 850W of stable power with 80+ Gold certification for maximum efficiency and a fully-modular design for cleaner builds and improved airflow. A potential caveat is that users requiring extreme wattage for top-tier GPUs or heavily overclocked components might need a higher-wattage option.

All features

Model Part NumberFD-P-IA3G-850
BrandFractal Design

Extended Product Information

FAQs

What does 80+ Gold certification mean?

80+ Gold certification signifies a high level of energy efficiency. It means the PSU is at least 87% efficient at 20% load, 90% efficient at 50% load, and 87% efficient at 100% load, resulting in less wasted energy as heat and lower electricity costs.

Is the Fractal Design Ion 3 Gold 850W suitable for high-end gaming PCs?

Yes, the 850W capacity is generally sufficient for most mid to high-end gaming PCs, including those with powerful graphics cards. However, for the absolute top-tier GPUs or extreme overclocking, a higher wattage PSU might be considered.

How do I clean the PSU?

Always power off and unplug the system before cleaning. Use a soft, dry brush or a can of compressed air to gently remove dust from the PSU's exterior and fan intake. Never spray liquids directly onto the PSU.

What is a fully-modular power supply?

A fully-modular PSU means all cables are detachable. You only plug in the cables required for your specific components, which leads to a cleaner build, better cable management, and improved airflow within your PC case.

What is the warranty period for this PSU?

The Fractal Design Ion 3 Gold 850W comes with a 10-year warranty, reflecting the manufacturer's confidence in its durability and reliability.

Does this PSU support the latest ATX 3.1 standard?

Yes, this PSU is designed to meet the ATX 3.1 standard, ensuring compatibility and optimized performance with newer PC hardware.

Troubleshooting

PSU does not power on

Ensure the power cable is securely connected to both the PSU and the wall outlet. Verify the PSU switch on the back is in the 'ON' position. Double-check all internal power connections to the motherboard and components.

System shuts down unexpectedly during heavy load

This could indicate the PSU is not providing enough wattage for the components. Ensure all components are within the 850W capacity. Check for overheating in CPU or GPU, which can also trigger shutdowns. Verify all power cables are firmly seated.

Noise from the PSU fan

A faint hum or whirring is normal. If the noise is loud or grinding, it may indicate a fan issue. Ensure nothing is obstructing the fan. If the noise persists, contact support.

Loose or rattling cables

Ensure all modular cables are fully seated into the PSU and components. Use cable ties or Velcro straps to manage and secure internal cables to prevent vibration.

Pros and Cons

Pros

  • Fully-modular design simplifies building and improves airflow.
  • High energy efficiency (80+ Gold) reduces running costs and heat.
  • Sufficient 850W power for most mid to high-end systems.
  • Quiet operation thanks to the 140mm fan.
  • Backed by a long 10-year warranty, indicating durability.

Cons

  • May not be sufficient for extreme multi-GPU setups or heavily overclocked systems.
  • Users with a vast number of peripherals might need to verify connector availability.
  • Prioritizes efficiency and modularity over extreme silence features found in some specialized PSUs.

Setup, Compatibility & Care

Setup:

  1. Ensure your system is powered off and unplugged from the wall.
  2. Open your computer case and locate the PSU mounting area.
  3. Mount the Fractal Design Ion 3 Gold 850W using the provided screws.
  4. Connect the necessary modular cables to the PSU first (e.g., motherboard power, CPU power, PCIe for GPU, SATA for drives).
  5. Connect the other end of the cables to the corresponding components in your motherboard and drives.
  6. Only connect the cables you need to reduce clutter.
  7. Secure all internal cables with zip ties or Velcro straps for optimal airflow.
  8. Close your case and reconnect the power cord.

Compatibility:

  • Form Factor: ATX
  • Motherboard Support: Compatible with standard ATX motherboards.
  • Component Support: The 850W capacity and multiple PCIe and SATA connectors support a wide range of graphics cards, SSDs, HDDs, and other peripherals. Always check the specific power requirements of your components.
  • Case Compatibility: Its dimensions (150 x 86 x 150 mm) allow it to fit in most standard ATX and mid-tower cases. Verify case specifications for PSU length limitations.

Care:

  • Cleaning: Periodically dust the exterior of the PSU and the fan intake using a soft, dry brush or compressed air. Ensure the system is powered off and unplugged before cleaning.
  • Ventilation: Ensure the PSU's fan intake (usually on the bottom or rear of the case) is not obstructed. Maintain good airflow within the PC case to help the PSU dissipate heat effectively.

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