SAP PO 7.4 Dual Stack Installation on Windows NT X86 Server

Hi Team,

We are in currently on SAP PI 7.0 and which is installed on Windows NT X86 Server.
Now we are planning to move towards SAP PO 7.4 dual stack.
Kindly provide me the details that whether we can able to install the SAP PO 7.4 dual stack on the same server ??
and also provide me the compatibility of PO 7.4 dual stack on Windows X86 Servers.

Regards,
Bibin