Hardware
   cisco Nexus 3048 Chassis ("48x1GE + 4x10G Supervisor)
   Intel(R) Celeron(R) CPU P450 with 3981680 kB of memory.
 Cisco CISCO2901/K9 (revision 1.0) with 483328K/40960K bytes of memory.
 cisco WS-C3550-48 (PowerPC) processor (revision N0) with 65526K/8192K bytes of memory.
Model number: WS-C3550-48-SMI

$VAR1 = {};
$VAR1 = {
          'Main Memory' => '483328K/40960K',
          'Chassis' => 'CISCO2901/K9'
        };
$VAR1 = {
          'Main Memory' => '65526K/8192K',
          'Chassis' => 'WS-C3550-48'
        };