Data Center PUE Calculator
Evaluate data center energy efficiency by dividing total facility power by IT equipment power.
Examples
- Total 1000 kW, IT 700 kW ⇒ 1.43
- Total 800 kW, IT 400 kW ⇒ 2
- Total 450 kW, IT 300 kW ⇒ 1.5
FAQ
What is PUE?
Power Usage Effectiveness measures how efficiently a data center uses energy.
What is an ideal PUE?
A value close to 1.0 indicates high efficiency.
Can PUE be less than 1?
No, total facility power is always greater than or equal to IT power.
Additional Information
- Result unit: ratio