If you specifically need a 32-bit server OS from this era, you must use the original (non-R2), which was the last version to support 32-bit processors. 🔑 Critical Differences
Some embedded servers or thin devices have only 2 GB of RAM and 32-bit processors (like older Intel Atom or VIA C7 chips). A 64-bit OS is not an option. Microsoft Windows Server 2008 R2 Standard 32 Bit Iso
: Allowed remote users to securely access internal network resources without needing a traditional VPN. Technical Specifications and Limits If you specifically need a 32-bit server OS