Also known as Corporate Edition version 11 + Sygate firewall. This is really different product from Symantec Corporate Edition ver 10. It looks more like a McAfee ePO Orchestra. There are groups for clients and packages to go with the groups etc.
With the inclusion of anti-spyware, intrusion detection and software signature, the PC is going to be really protected. To do all that you will need a higher-end management server and maybe a bit more.
The management server to manage the clients is best with a 1 GHz CPU with 2 GB of RAM. Otherwise, the MSDE database will consume all the resources and cause your server to start swapping to disk.