https://community.hpe.com/t5/netservers/voltage-regulator-module/m-p/2513159#M10280 <P>I have HP Netserver LH Pro. I'm going to put a second CPU chip. Do I need to put another Voltage Regulator Module as well? There is an open slot for it right next to the second CPU slot.<BR /><BR />Thank you so much for the inputs.</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>P.S. This thread has been moved from Archived Desktops and Workstations Boards &gt;<BR />&nbsp;Windows based to Servers &gt; Netservers. -HP forum moderator</P> Tue, 25 Jun 2013 03:09:14 GMT Win Ong 2013-06-25T03:09:14Z https://community.hpe.com/t5/netservers/voltage-regulator-module/m-p/2513159#M10280 <P>I have HP Netserver LH Pro. I'm going to put a second CPU chip. Do I need to put another Voltage Regulator Module as well? There is an open slot for it right next to the second CPU slot.<BR /><BR />Thank you so much for the inputs.</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>P.S. This thread has been moved from Archived Desktops and Workstations Boards &gt;<BR />&nbsp;Windows based to Servers &gt; Netservers. -HP forum moderator</P> Tue, 25 Jun 2013 03:09:14 GMT https://community.hpe.com/t5/netservers/voltage-regulator-module/m-p/2513159#M10280 Win Ong 2013-06-25T03:09:14Z https://community.hpe.com/t5/netservers/voltage-regulator-module/m-p/2513160#M10281 Yes you do. The VRM is what powers the CPU. Wed, 04 Apr 2001 08:26:25 GMT https://community.hpe.com/t5/netservers/voltage-regulator-module/m-p/2513160#M10281 Stephen Bouzan 2001-04-04T08:26:25Z