ProLiant Servers (ML,DL,SL)
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Power for Server

 
Nick Fritsch
Occasional Visitor

Power for Server

If you have two power supplies in a server, can you operate one power supply at 208 and the other at 120? Will the server still operate properly?

The reason we would do this is if the UPS we are using is supplying 208 and another UPS we have is supplying 120.

Thank you for your help in advance.
2 REPLIES
James ~ Happy Dude
Honored Contributor

Re: Power for Server

Wow ! Never thought of that !
I sure, this cant be done;
However, I would be KURIOUS !!

Regards,
Nick Fritsch
Occasional Visitor

Re: Power for Server

It is not recommended to supply 2 different input voltages to a single server via dual power supply's.