Attached devices: Host: scsi0 Channel: 00 Id: 01 Lun: 00 Vendor: HL-DT-ST Model: DVD-RAM GSA-H22N Rev: 1.00 Type: CD-ROM ANSI SCSI revision: 05 Host: scsi3 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: SAMSUNG HD502HI Rev: 1118 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi4 Channel: 00 Id: 00 Lun: 00 Vendor: Generic Model: Flash Disk Rev: 8.07 Type: Direct-Access ANSI SCSI revision: 04