Unless the hardware is not compatible, I do not see any other reason to not install ESXi 5.1 -- ESXi 4.1 may soon go end of support - If it is already not
HTH
~Sai Garimella
Unless the hardware is not compatible, I do not see any other reason to not install ESXi 5.1 -- ESXi 4.1 may soon go end of support - If it is already not
HTH
~Sai Garimella