Country of Origin China
Relative humidity 20% to 90% RH Operating
Compatible Brand Universal
Input Voltage 90 - 264 Vac
Input Frequency 47 - 63 Hz
Temperature 0 to 50 degree C Operating
MPN CPR-4011-4M1
MTBF Normal operation at 25 degree Celsius:150,000 hours
Brand Compuware
Efficiency at least 93% @ 50% Load
Maximum Output Power 400 W
Product Line PowerEdge

Check the listing for details. COMPUWARE CPR-4011-4M1 400W Server Power Supply +12V/33A +5Vsb/3A. Condition: Used, Made in China. Listed at 19.20 USD.

$13.44
$19.20