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Featuring compatibility with ATX12V and C6/C7 states, the HELIOS M1-550B provides steady and secure voltage to your hardware. Built with premium capacitors, it ensures extended durability while decreasing the likelihood of unexpected power failures under heavy operational loads.

Featuring compatibility with ATX12V and C6/C7 states, the HELIOS M1-550B provides steady and secure voltage to your hardware. Built with premium capacitors, it ensures extended durability while decreasing the likelihood of unexpected power failures under heavy operational loads.

This power supply unit carries an 80 PLUS Bronze certification, promising a baseline efficiency rating of 85%. Its neatly bundled flat black wires facilitate straightforward installation and tidy wire organization.
This power supply unit carries an 80 PLUS Bronze certification, promising a baseline efficiency rating of 85%. Its neatly bundled flat black wires facilitate straightforward installation and tidy wire organization.


Equipped with an automatic fan speed optimization mechanism, the built-in 120mm hydraulic bearing fan dynamically alters its rotation based on thermal output and system demand, maintaining optimal operating temperatures while ensuring quiet operation.

Equipped with an automatic fan speed optimization mechanism, the built-in 120mm hydraulic bearing fan dynamically alters its rotation based on thermal output and system demand, maintaining optimal operating temperatures while ensuring quiet operation.

Utilizing pliable black cables engineered for effortless setup, this wiring layout improves internal chassis airflow while minimizing messy cable clutter.
Utilizing pliable black cables engineered for effortless setup, this wiring layout improves internal chassis airflow while minimizing messy cable clutter.


The HELIOS M1-550B incorporates multiple safety protocols to maintain steady electrical output while protecting your system against short circuits, excessive loads, high temperatures, and low voltage issues.

The HELIOS M1-550B incorporates multiple safety protocols to maintain steady electrical output while protecting your system against short circuits, excessive loads, high temperatures, and low voltage issues.

Designed to provide versatile connection options for your PC components, the power supply features dedicated wiring terminals to hook up all essential hardware seamlessly.
Designed to provide versatile connection options for your PC components, the power supply features dedicated wiring terminals to hook up all essential hardware seamlessly.


An in-depth look at the internal engineering and layout of the Gamdias HELIOS M1-550B 550W power supply unit, highlighting its robust construction and high-quality electronic components.

An in-depth look at the internal engineering and layout of the Gamdias HELIOS M1-550B 550W power supply unit, highlighting its robust construction and high-quality electronic components.
Everything you need to know about this product
The Gamdias HELIOS M1-550B delivers a 550W power capacity designed to power your gaming rig.
It is 80 PLUS Bronze certified, guaranteeing a minimum efficiency rating of up to 85% to minimize energy waste.
It features a 120mm hydraulic bearing fan equipped with automatic fan speed optimization based on temperature and load.
Yes, the HELIOS M1-550B is designed to support C6/C7 states alongside ATX12V compatibility.
It comes with neatly arranged, flexible black flat cables that simplify installation and help reduce cable clutter.
It includes extensive safeguards to protect against short circuits, overloads, overheating, and low voltage challenges.
The flexible black flat cables are specifically designed to enhance internal case airflow by reducing cable clutter.
The fan automatically adjusts its speed according to the unit's thermal levels and current load requirements to maintain quiet and effective cooling.
AI-Generated Content: These FAQs are generated by an automated AI system and may contain inaccuracies or omissions. Evetech makes no warranties, express or implied, regarding their completeness or reliability. For definitive information, please refer to the manufacturer's official specifications.







Please Note: Product images are for illustrative purposes only and may differ from the actual product.
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