root@xubuntu:~# lshw -C disc
*-disk
description: ATA Disk
product: KINGSTON SV300S3
physical id: 0.0.0
bus info: scsi@0:0.0.0
logical name: /dev/sda
version: 603A
serial: 50026B7239024AFB
size: 111GiB (120GB)
configuration: ansiversion=5 signature=732458ec
*-disk
description: SCSI Disk
product: Cruzer
vendor: SanDisk
physical id: 0.0.0
bus info: scsi@4:0.0.0
logical name: /dev/sdb
version: 7.01
serial: u
size: 3835MiB (4022MB)
capabilities: removable
*-medium
physical id: 0
logical name: /dev/sdb
size: 3835MiB (4022MB)
capabilities: partitioned partitioned:dos
configuration: signature=000608ad
*-cdrom
description: SCSI CD-ROM
product: Cruzer
vendor: SanDisk
physical id: 0.0.1
bus info: scsi@4:0.0.1
logical name: /dev/cdrom
logical name: /dev/sr0
version: 7.01
serial: u
capabilities: removable audio
configuration: status=ready
*-medium
physical id: 0
logical name: /dev/cdrom
root@xubuntu:~#