PSU Power Calculator
Calculate the recommended power supply unit for your PC build
Core Components
Memory & Storage
Cooling & Peripherals
Estimated Power Draw
0W
Power Breakdown
CPU
0W
GPU
0W
Motherboard
80W
RAM & Storage
0W
Cooling & Other
0W
Recommended PSU Sizes
- Minimum 0W
- Recommended 0W
- Optimal 0W
💡 For best efficiency and longevity, choose a PSU rated 80+ Gold or higher. Your PSU should run at 50-80% load for optimal efficiency.