lshw

*-scsi:1
          physical id: 2
          logical name: scsi2
          capabilities: emulated
        *-disk
             description: ATA Disk
             product: WDC WD30EZRX-00M
             vendor: Western Digital
             physical id: 0.0.0
             bus info: scsi@2:0.0.0
             logical name: /dev/sdb
             version: 0A80
             serial: WD-WCAWZ1502767
             size: 2794GiB (3TB)
             capabilities: gpt-1.00 partitioned partitioned:gpt
             configuration: ansiversion=5 guid=61033287-e411-4d43-970f-e43201cb1763 sectorsize=4096
           *-volume UNCLAIMED
                description: EXT4 volume
                vendor: Linux
                physical id: 1
                bus info: scsi@2:0.0.0,1
                version: 1.0
                serial: 4cc48bf7-a6a5-427d-aa27-64a3272ce3ce
                size: 2794GiB
                capabilities: journaled extended_attributes large_files huge_files dir_nlink recover extents ext4 ext2 initialized
                configuration: created=2012-03-18 21:16:09 filesystem=ext4 lastmountpoint=/media/eron/4cc48bf7-a6a5-427d-aa27-64a3272ce3ce modified=2015-04-30 17:35:22 mounted=2015-04-30 17:35:22 name=primary state=clean
     *-scsi:2
          physical id: 3
          logical name: scsi4
          capabilities: emulated
        *-cdrom
             description: DVD writer
             product: DVD-RW  DVR-115D
             vendor: PIONEER
             physical id: 0.1.0
             bus info: scsi@4:0.1.0
             logical name: /dev/cdrom
             logical name: /dev/sr0
             version: 1.06
             capabilities: removable audio cd-r cd-rw dvd dvd-r
             configuration: ansiversion=5 status=nodisc
     *-scsi:3
          physical id: 5
          logical name: scsi5
          capabilities: emulated
        *-disk
             description: EXT4 volume
             product: WDC WD30EZRX-00M
             vendor: Linux
             physical id: 0.0.0
             bus info: scsi@5:0.0.0
             logical name: /dev/sdc
             version: 1.0
             serial: 88f6fa54-6785-4ebf-b894-0b4ff930521b
             size: 2794GiB
             capabilities: journaled extended_attributes large_files huge_files dir_nlink extents ext4 ext2 initialized
             configuration: ansiversion=5 created=2012-03-18 08:34:14 filesystem=ext4 lastmountpoint=/media/film1 modified=2015-02-23 07:29:30 mounted=2015-02-22 17:29:48 sectorsize=4096 state=unknown