What are the hardware specifications of the TPAM appliance?
There are 2 main categories of appliances. Standard and Enterprise. These mainly differ in the hardware specifications of the server. They both run the same operating system and the same product related software. The precise model of servers has evolved over time, but the Standard appliances are typically in the Dell PowerEdge R3XX range and the Enterprise are typically in the Dell PowerEdge R4XX range.
The hardware specifications are listed in the Appliance Specifications chapter of the TPAM Administrator Guide.
More information on the security architecture and hardening of the TPAM appliances can be found here.