[yz@bogon ~]$ sudo lshw
bogon
    description: Computer
    product: VirtualBox
    vendor: innotek GmbH
    version: 1.2
    serial: 0
    width: 64 bits
    capabilities: smbios-2.5 dmi-2.5 smp vsyscall32
    configuration: family=Virtual Machine uuid=848D6BC0-66DF-3E45-8CF7-0D109AE9C9AA
  *-core
       description: Motherboard
       product: VirtualBox
       vendor: Oracle Corporation
       physical id: 0
       version: 1.2
       serial: 0
     *-firmware
 ……