[root@blackflat /sys/class]# cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
  Vendor: ATA      Model: WDC WD5000BEVT-2 Rev: 01.0
  Type:   Direct-Access                    ANSI  SCSI revision: 05