Product Name HP X311 400W 100-240VAC to 12VDC PS
Product Type Proprietary Power Supply
Number of +12V Rails 1
Form Factor Internal
Input Voltage 110 V AC
220 V AC
Output Power 400 W
Green Compliant Yes
Green Compliance Certificate/Authority 80 Plus
WEEE
Input Voltage Type AC
Input Voltage Range 100 V AC to 240 V AC
Compatibility HP Data Vault X311 Server
Output Voltage 12 V DC