Montech BETA 2 550
Montech BETA 2 550
The Montech BETA 2 550 power supply unit with a 550W output ensures a stable power supply for your gaming and work PC builds. Inside the PSU, you'll find high-quality components, including a Japanese main capacitor with a temperature resistance of up to 105°C, ensuring a long lifespan and reliable operation even under heavier loads. The PSU meets the current ATX 3.1 standard, making it ready to power modern platforms with enhanced stability and safety. The 80 PLUS Bronze certification guarantees efficient energy conversion with lower losses and stable performance during regular use and more demanding tasks. Quiet operation is provided by a 120mm fan with an HDB bearing, which offers a longer lifespan and lower noise levels than traditional sleeve bearings. Furthermore, the Montech BETA 2 550 PC power supply is equipped with a complete set of protections (OPP, OVP, UVP, SCP, OCP, and OTP) to shield your hardware from overvoltage, overload, or short circuits. Thanks to its compact dimensions and compatibility with ATX cases, the Montech BETA 2 550 is a reliable foundation for the stable and safe operation of your computer.
550W
Power output
ATX
Form factor
80 PLUS Bronze
Certification
No
Modularity
Key features of the Montech BETA 2 550 PC power supply
- The Montech BETA 2 550 PC power supply offers a 550W output
- Thanks to the ATX 3.1 standard, the Montech BETA 2 550 PC power supply provides stable power for modern PC platforms
- 80 PLUS Bronze certification guarantees efficient energy conversion and lower energy losses
- DC-to-DC technology ensures more precise voltage regulation for more stable system operation
- The Montech BETA 2 550 PC power supply is equipped with a Japanese capacitor with resistance up to 105°C
- A 120mm fan with an HDB bearing ensures quiet operation
- The Montech BETA 2 550 features protections to prevent damage to your PC components
- The Montech BETA 2 550 PC power supply is compatible with ATX cases
Choosing a power supply
When choosing a suitable PC power supply, the key parameter besides the form factor is its power output. This indicates the maximum number of Watts the PSU can continuously supply to the components in the computer. It's a good idea to use a web-based calculator to work out the optimal power output based on your chosen components.
Montech BETA 2 550 supports the current ATX 3.1 standard
The Montech BETA 2 550 PC power supply is ready to power modern PC builds thanks to its support for the current ATX 3.1 standard. The modern power architecture helps it better manage load changes and maintain stable performance during gaming, work, and more demanding tasks. This provides you with a stable and safe power supply for current platforms and high-performance components.
Efficient operation thanks to 80 PLUS Bronze certification
The 80 PLUS Bronze certification ensures efficient energy conversion and lower energy losses when powering your computer. Thanks to its optimised internal design, the Montech BETA 2 550 PC power supply can maintain stable efficiency even under normal loads, which helps reduce energy consumption and component heat.
DC-to-DC technology ensures a stable power supply
The Montech BETA 2 550 PC power supply uses a modern power architecture with DC-to-DC technology, which provides more precise voltage regulation and a more stable power supply for the entire system. It can better handle load changes and minimise voltage fluctuations during demanding tasks. This gives you more stable computer operation and better protection for sensitive components like the processor, graphics card, or storage.
Montech BETA 2 550 is equipped with high-quality components for reliable operation
At the heart of the PC power supply is a Japanese main capacitor with a temperature resistance of up to 105°C, designed for stable operation even under higher loads and long-term use. The Montech BETA 2 550 can therefore better withstand high temperatures and demanding operating conditions. The result is a more stable power supply and a lower risk of performance fluctuations in your PC build.
Stable performance for your PC thanks to efficient cooling
The Montech BETA 2 550 is equipped with an improved 120mm fan with an HDB bearing, which ensures quiet operation and a longer lifespan than standard sleeve-bearing fans. Thanks to optimised airflow, the PC power supply can efficiently dissipate heat and maintain stable operation even under prolonged load. This gives you reliable cooling that helps maintain the stable performance of your gaming and work PC build.
A thoughtful design with premium cables
The thoughtful design of the PSU supports efficient airflow inside the case and contributes to stable cooling for the entire build. The PSU is also equipped with high-quality embossed cables that look more elegant and help create a clean and tidy interior for your computer. The Montech BETA 2 550 provides you with not only a stable power supply but also an aesthetically pleasing PC build with a professional look.
The Montech BETA 2 550 PC power supply protects your components
The Montech BETA 2 550 PC power supply is equipped with a complete set of protections (OPP, OVP, UVP, SCP, OCP, and OTP) that help protect your computer from overvoltage, overload, short circuits, and overheating. Thanks to these safety features, you can count on stable and safe operation for your entire PC build, even under higher loads.
Connectors
- ATX 20+4 pin 1×
- CPU 4+4-pin 2×
- 2× PCI-E 6+2-pin
- 4× SATA
- 4× Peripheral
Package contents
- 1× Power cable
- 1× Motherboard power cable
- 2× 800mm CPU cable
- 2× PCI-E cable
- 1× SATA cable
- 1× Peripheral cable
80 Plus certification in the European market
The 80 Plus certification was created to objectively rate the efficiency of computer power supplies. This gives users a simple and clear way to compare different models. On the European market (where 230V is used), there are six levels of 80 Plus certification, each with set requirements for computer power supplies. Higher energy efficiency primarily means lower energy consumption.
| PSU load | Efficiency at 20% load | Efficiency at 50% load | Efficiency at 100% load |
|---|---|---|---|
| 80 PLUS | 82% | 85% | 82% |
| 80 PLUS Bronze | 85% | 88% | 85% |
| 80 PLUS Silver | 87% | 90% | 87% |
| 80 PLUS Gold | 90% | 92% | 89% |
| 80 PLUS Platinum | 92% | 94% | 90% |
| 80 PLUS Titanium | 94% | 96% | 94% |
Specifications
Performance and format
Equipment
Efficiency
Connectors
Cooling system
Dimensions
| Code: | MONb2a2 |
| Warranty: | 60 months |
| Links: | Producer's Website: |