Mean Well EDR-120-24 Single Output DIN Rail Power Supply 24V 5 Amp 120W vs ESGAMING 600W ATX Power Supply with Auto-Thermally Controlled 120mm Fan ATX Gami
Updated August 2026 — The ESGAMING 600W ATX Power Supply is the better choice for gaming and high-performance needs, while the Mean Well EDR-120-24 is ideal for industrial applications.
The ESGAMING 600W ATX Power Supply is the better choice for gaming and high-performance needs, while the Mean Well EDR-120-24 is ideal for industrial applications.
Why Mean Well EDR-120-24 Single Output DIN Rail Power Supply 24V 5 Amp 120W is better
lower price
Mean Well is priced at C$42.99
stable output
Mean Well provides a consistent 24V output
industrial focus
Mean Well is designed for industrial applications
Why ESGAMING 600W ATX Power Supply with Auto-Thermally Controlled 120mm Fan ATX Gami is better
higher wattage
ESGAMING offers 600W total output
multiple outputs
ESGAMING supports various voltage outputs
cooling features
ESGAMING includes an auto-thermally controlled fan
Overall score
Specifications
| Spec | Mean Well EDR-120-24 Single Output DIN Rail Power Supply 24V 5 Amp 120W | ESGAMING 600W ATX Power Supply with Auto-Thermally Controlled 120mm Fan ATX Gami |
|---|---|---|
| Brand | MEAN WELL | ESGAMING |
| Current | 5A | 45A |
| Fan | No | Yes |
| Safety Features | Basic | Extensive |
| Target Audience | Industrial | Gaming |
Dimension comparison
Overview of the Products
In this comparison, we will examine the Mean Well EDR-120-24 Single Output DIN Rail Power Supply and the ESGAMING 600W ATX Power Supply. The Mean Well power supply is priced at C$42.99, while the ESGAMING model is available for C$54.88. Both products serve distinct applications, so your choice should depend on your specific needs.
The Mean Well EDR-120-24 is designed for industrial and automation purposes, providing a stable output of 24V and 5A. On the other hand, the ESGAMING 600W ATX Power Supply is tailored for gaming setups and PC builds, delivering higher wattage and multiple output options. Understanding their features will help you decide which power supply best suits your requirements.
Power Output Capabilities
The Mean Well EDR-120-24 offers a maximum output power of 120W, making it suitable for powering devices that require a steady 24V supply. This is ideal for applications like industrial automation where consistent voltage is critical. In contrast, the ESGAMING 600W ATX Power Supply provides diverse voltages, including +3.3V, +5V, and +12V, with a total output of 600W. This substantial power output is tailored for gaming PCs, ensuring that high-performance components receive adequate power without strain.
If your project requires a consistent voltage for industrial equipment, the Mean Well is a better choice. However, for gaming and high-performance computing, the ESGAMING’s higher wattage and multiple voltage outputs make it more versatile.
Cooling Mechanisms
The cooling mechanisms of these power supplies are notably different. The Mean Well EDR-120-24 does not specify a cooling fan, which may indicate a design optimized for lower heat generation typical in stable industrial environments. Conversely, the ESGAMING 600W ATX Power Supply features an auto-thermally controlled 120mm fan, designed to enhance airflow and reduce overheating during intense gaming sessions.
If cooling is a priority, the ESGAMING model is clearly superior, as it actively manages temperature through its fan, ensuring reliable operation during prolonged use. The Mean Well’s design may suffice for less demanding applications where heat management is less of a concern.
Protection Features
In terms of safety and protection features, both products offer critical safeguards, but they cater to different needs. The Mean Well EDR-120-24 is designed with a focus on steady output, which may inherently protect against overloading in industrial settings. However, the ESGAMING 600W ATX Power Supply boasts an extensive list of safety features, including short-circuit, over-current, over-voltage, over-power, under-voltage, and over-temperature protections.
For users concerned about the safety of their gaming rigs, the robust protection mechanisms of the ESGAMING power supply offer peace of mind. The Mean Well’s simpler design may not include such extensive protections, making it less suited for high-stakes environments where equipment failure could lead to significant issues.
Connectors and Compatibility
The connector configurations differ significantly between the two products. The Mean Well EDR-120-24 is a single output device, designed primarily for applications where a single voltage is required. This simplicity makes it easy to integrate into existing systems without the need for additional connectors.
In contrast, the ESGAMING 600W ATX Power Supply comes with a variety of connectors, including a 24-pin main power connector, a 4+4 pin CPU connector, two PCIe 6+2 pin connectors, and multiple SATA and PATA connectors. This extensive selection makes it highly compatible with modern gaming components and peripherals. If you are building or upgrading a gaming PC, the ESGAMING’s variety of connectors will provide the flexibility you need.
Price Consideration
When comparing the prices, the Mean Well EDR-120-24 is priced at C$42.99, while the ESGAMING 600W ATX Power Supply is listed at C$54.88. The price difference of C$11.89 reflects the significant difference in power output and features. While the Mean Well is more affordable, it is designed for specific industrial applications, whereas the ESGAMING offers more versatility and higher power output suited for gaming environments.
Your budget and intended use will heavily influence your decision here. If your needs are basic and cost-sensitive, the Mean Well may be the better option. However, for gaming enthusiasts looking for robust performance and features, the additional cost of the ESGAMING power supply may be justified.
Target Audience
The target audience for these power supplies diverges considerably. The Mean Well EDR-120-24 is aimed at businesses and professionals in industrial settings where reliability and a constant voltage supply are paramount. This makes it ideal for automation projects, control systems, and other applications that require a steady 24V output.
On the other hand, the ESGAMING 600W ATX Power Supply caters to gamers and PC builders who need a reliable source of power for high-performance systems. Its multiple output options and safety features make it an attractive choice for those investing in gaming hardware and seeking optimal performance.
Which should you buy?
In conclusion, your choice between the Mean Well EDR-120-24 and the ESGAMING 600W ATX Power Supply should be guided by your specific needs. If you require a stable, consistent power supply for industrial or automation applications, the Mean Well EDR-120-24 is the more suitable option at C$42.99. However, for gamers and PC builders needing a versatile power supply with higher wattage and multiple connectors, the ESGAMING 600W ATX Power Supply at C$54.88 offers the features necessary for high-performance computing. Consider your requirements carefully before making a decision.
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