Specifications  97 
Maximum rated input power 
1321 W at 200 V AC input 
Btus per hour 
3061 at 100 V AC input 
4506 at 200 V AC input 
Power supply output 
— 
Rated steady-state power 
800 W at 100 V AC input 
900 W at 120 V AC input 
1200 W at 200 V to 240 V AC 
input 
Maximum peak power 
800 W at 100 V AC input 
900 W at 120 V AC input 
1200 W at 200 V to 240 V AC 
input 
 
 
Hot-plug power supply calculations 
For hot-plug power supply specifications and calculators to determine electrical and heat loading for the 
server, see the HP Power Advisor website (http://www.hp.com/go/hppoweradvisor).