For PUM agent:
CPU - 300 MHz (RISC), 1GHz (CISC)
Memory - 50 MB additional memory
Hard Disk - 100 MB additional memory
For PUM manager:
CPU - 1 GHz or more (RISC), 2 GHz or more (CISC)
Memory - 250 MB additional memory
Hard Disk - 150 MB additional memory and additional memory for Audit Storage
NOTE:Approximate additional memory calculation for Audit Storage = (250 KB) X (number of PUM users) X (number of sessions per day (usually 8 sessions)).