Use the following procedure to view CPU details.
hostname:maintenance hardware> select chassis-000
hostname:maintenance chassis-000> select cpu
hostname:maintenance chassis-000 cpu> select cpu-000
hostname:maintenance chassis-000 cpu-000> show
Properties:
label = CPU 0
present = true
faulted = false
manufacturer = Intel
model = Intel(r) Xeon(r) Gold 6140 CPU @ 2.30GHz
part = QMRS
serial = 54-01933CBE58B1C71C
revision = CD8067303405200
cores = 18
speed = 2.30GHz