Reliable computer power supply for everyday and gaming builds: 500 W output, 80 PLUS Standard certification, active PFC up to 0.98, single +12 V rail (450 W) for stable CPU and GPU power, high-quality 105 °C capacitors, EMI filter to reduce interference, and energy-saving ErP Lot 6 < 1 W standby mode.
The ZALMAN MegaMax 500 W V2 delivers stable and efficient power for your PC. With 80 PLUS Standard certification and active PFC, it achieves high energy efficiency, reduces losses, and provides a consistent power supply even under variable loads. The single +12 V rail design (up to 450 W) ensures sufficient, stable voltage for demanding components such as the CPU and graphics card.
The integrated EMI filter suppresses interference, the switching transformer stabilizes input current, and internal aluminum heatsinks effectively dissipate heat. High-quality 105 °C capacitors increase lifespan and reliability even at higher temperatures. In standby, the PSU keeps power draw very low at under 1 W (ErP Lot 6).
- Higher voltage stability: single +12 V rail up to 450 W for CPU and GPU.
- Energy efficiency: 80 PLUS Standard, active PFC with power factor up to 0.98.
- Lower noise and heat: EMI filter and dual internal aluminum heatsink.
- Durable components: 105 °C capacitors for long service life.
- Eco-friendly operation: standby consumption < 1 W (ErP Lot 6).
Specifications
- Power
- 500 W
- Efficiency certification
- 80 PLUS Standard
- Efficiency
- Up to 90% (depending on load)
- Active PFC
- Yes, power factor up to 0.98
- +12 V rail
- Single, up to 450 W
- Capacitors
- 105 °C
- EMI filtering
- Integrated EMI filter for noise reduction
- Cooling
- Internal aluminum heatsink (dual block)
- Transformer
- Switching for stable current
- Standby power draw
- < 1 W (ErP Lot 6)
- Model
- ZM500-TXII (MegaMax 500W V2)
- Manufacturer
- ZALMAN
