Corsair SF Series SF750 Power Supply - 750W - 80 PLUS Platinum

The Corsair SF Series SF750 Power Supply offers reliable performance with 80 PLUS Platinum efficie...

Best current price£119.99from AWD-IT.co.uk

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AWD-IT.co.ukCorsair Sf Series (2024) Sf750, 80 Plus Platinum, Fully Modular Power Supply - Cp-9020284-Uk
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£119.99
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PCHUB.UKCorsair Black Sf750 Power Supply Unit 750 W 24-Pin Atx Atx
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Box.co.ukCorsair Size 3.1 Black Cp-9020284-Uk 750W Atx 80 Plus Platinum Fully Modular Power Supply
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Laptop OutletCorsair Black Cp-9020284-Uk 750W Atx 3.1 80 Plus Platinum Fully Modular Power Supply
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very.co.ukCorsair Sf750 Series (2024) 750 Watt Sfx 80 Plus Platinum Fully Modular Power Supply
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Product Information

Full details

The Corsair SF Series SF750 is a high-performance, fully modular SFX power supply designed for small form factor (SFF) PCs, offering 80 PLUS Platinum efficiency. It's ideal for gamers and professionals building compact systems who need reliable power. A key benefit is its compact size, which frees up space in smaller cases. However, keep in mind that the SFX form factor may require specific case compatibility. Key features include ATX 3.1 compliance, PCIe 5.1 readiness, and a 92mm cooling fan for quiet operation.

All features

Model Part NumberCP-9020284-UK
BrandCorsair

Extended Product Information

FAQs

What is the warranty period for the SF750?

The Corsair SF750 comes with a seven-year warranty.

Can I use this PSU in a standard ATX case?

Yes, an SFX-to-ATX bracket is included, allowing you to install the SF750 in ATX cases.

What are the benefits of a fully modular PSU?

Fully modular PSUs offer improved cable management, better airflow, and easier system assembly by allowing you to only use the cables you need.

What does 80 PLUS Platinum certification mean?

80 PLUS Platinum certification means the PSU is highly efficient, converting up to 92% of the AC power to DC power, reducing energy waste and heat.

Does the SF750 support multiple GPUs?

Yes, it has the connectors for multiple GPUs, but ensure your power needs do not exceed the 750W limit.

How do I clean the power supply?

Use compressed air to remove dust from the fan and the exterior of the unit. Do not open the unit.

What is Zero RPM mode?

Zero RPM mode means the fan remains off at low and medium loads for silent operation, only turning on when needed.

Troubleshooting

PC not turning on.

Check the power cord connection, ensure the power switch on the PSU is turned on and try a different power outlet.

System shutting down unexpectedly.

Check the power draw of your components to ensure it does not exceed 750W. Inspect the system for any overheating components and ensure adequate airflow.

Fan making excessive noise.

Check for dust buildup and clean the fan. If the noise persists, it could be a sign of a failing fan.

Computer is not booting, no power to components.

Ensure all power connectors (24-pin, EPS, PCIe) are securely connected. Test with known working components if possible.

Pros and Cons

Pros

  • High efficiency with 80 PLUS Platinum certification, reducing energy waste and heat.
  • Fully modular design simplifies cable management and improves airflow in tight spaces.
  • Compact SFX form factor makes it ideal for small form factor builds.
  • Quiet operation with a 92mm PWM cooling fan and Zero RPM mode at low loads.
  • ATX 3.1 compliance ensures compatibility with the latest hardware, including PCIe 5.1 ready for latest generation GPUs.

Cons

  • SFX form factor is only compatible with specific cases.
  • Higher initial cost compared to lower-rated power supplies.
  • Limited number of connectors compared to larger ATX power supplies, which may affect compatibility with some high-end setups.
  • The smaller fan may be slightly louder under heavy load compared to larger PSUs.

Setup, Compatibility & Care

Setup

  1. Case Compatibility: Ensure your case supports the SFX form factor. Some cases include an SFX-to-ATX adapter bracket which is included in the box.
  2. Cable Connection: Connect the modular cables to the power supply, matching the connectors on the PSU to the components (motherboard, GPU, etc.).
  3. Cable Management: Route the cables neatly within the case for optimal airflow. Use cable ties or Velcro straps to secure cables.
  4. Installation: Install the PSU in your case using the provided screws.

Compatibility

The Corsair SF750 is compatible with:

  • Intel and AMD based systems.
  • Graphics cards that use PCIe connectors.
  • Most modern motherboards.

Ensure that the total power consumption of your system components does not exceed 750W.

Care

  • Dusting: Regularly clean the exterior of the power supply and the fan with compressed air to prevent dust buildup.
  • Cable Inspection: Periodically check the cables for any signs of damage or wear.
  • Temperature: Ensure proper ventilation within your case to prevent the PSU from overheating.

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