Re: Installing esx 5.1 on Thinkserver RD220

Hello,

I have checked and Lenovo Thinkserver RD220 is not compatible
with ESXi 5.

VMware
Compatibility Guide: System Search

You can also check it in VMware Compatibility Guide:

Here is the URL:

VMware
Compatibility Guide: System Search

And another URL:

ESXi Hardware Requirements

VMware
vSphere 5.1

Regards.http://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.upgrade.doc%2FGUID-DEB8086A-306B-4239-BF76-E354679202FC.html

Yours,
Mar Vista