PSU Wattage Calculation Guide
Choosing the right power supply is critical for system stability.
Recommended Wattages
- Budget Build (RTX 4060): 550-650W
- Mid-Range (RTX 4070): 750-850W
- High-End (RTX 4080): 850-1000W
- Flagship (RTX 4090): 1000-1200W
Use our PSU calculator to determine your exact needs.