Hey Kevin,
The OVA creates a VM with 4vCPU, 4GB RAM and 1TB Disk Space. I haven't ordered or installed the virtual appliance yet and I'm not sure if there are underlying hardware min requirements. I suspect anything you can get within a UCS is plenty powerful for CPAM. If you want more specifics and are a physec partner, you can ask the question of PDI. If not, your partner can ask the question if they don't know.
Vance