HP A-IMC IPSec VPN Manager add 50-node, Network management, 2048 MB, Intel Pentium III 2.0 GHz, 20000 MB, Windows Server 2003/Server 2008, Internet Explorer 6.0+ Firefox 3.0 HP A-IMC IPSec VPN Manager add 50-node. Type: Network management. Minimum RAM: 2048 MB, Minimum processor: Intel Pentium III 2.0 GHz, Minimum storage drive space: 20000 MB. Platform: A-IMC