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Rectangular black PSU unit with semi-modular cable ports and 14 cm fan grille

Thermaltake

Thermaltake Smart M 750W 80+ Bronze Semi-Modular Power Supply

SKU CH-5CY1-RQ8CV

Delivers 750W continuous power at 40°C with 80 PLUS Bronze 82-88% efficiency, a 14cm fan, semi-modular flat cables and ATX 12V 2.4/EPS 12V 2.92 compliance

  • 750 W continuous output at 40 °C
  • 80 PLUS Bronze certification with 82–88 % efficiency
  • Semi-modular flat cables improve airflow and cable management
  • 14 cm fan with active speed control for quiet cooling
  • Supports Intel C6 deep power-down state for lower idle power

750W 80+ Bronze semi-modular PSU

This 750W power supply delivers continuous output at 40°C and carries 80 PLUS Bronze certification with 82-88% efficiency. It uses a 14cm fan with active speed control for ultra-silent operation. Semi-modular flattened cables let you remove unused wires to improve airflow inside the case.

ATX 12V 2.4 and EPS 12V 2.92 compatibility

Verify that your motherboard accepts the ATX 12V 2.4 and EPS 12V 2.92 standards used by this unit. Ensure your case can accommodate a standard ATX power supply and that the 14cm fan has adequate clearance for intake or exhaust. Confirm the included modular connectors match the GPU and CPU power requirements of your build.

Suits mid-range gaming and workstation builds

Builders upgrading or assembling a system that needs 750W of reliable power with semi-modular cable management will benefit. Users requiring higher wattage, fully modular cabling, or a different efficiency rating should look at other options.

Highlights

  • 750 W continuous output at 40 °C
  • 80 PLUS Bronze certification with 82–88 % efficiency
  • Semi-modular flat cables improve airflow and cable management
  • 14 cm fan with active speed control for quiet cooling
  • Supports Intel C6 deep power-down state for lower idle power

Specifications

No published specifications for this item yet.

Questions about this item

Does the semi-modular 750W unit ship with every cable attached or only the essential ones?

The semi-modular design keeps the 24-pin ATX, 8-pin EPS and PCIe cables fixed while letting you remove unused peripheral cables for cleaner airflow.

Should I choose this 750W Bronze model or step up to a higher wattage for a mid-range gaming build?

At 750W continuous output with 82-88% efficiency this unit covers most single-GPU gaming systems; only add more wattage if you plan multi-GPU or extreme overclocking.

What does the 750W @ 40°C rating mean when the PSU is inside a closed case?

It guarantees the full 750W can be delivered continuously even when the intake air reaches 40°C, so real-world output does not drop as case temperatures rise.

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