Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: WDC WD3200BEVT-7 Rev: 1A11 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi3 Channel: 00 Id: 00 Lun: 00 Vendor: Optiarc Model: DVD+-RW AD-7640A Rev: JD06 Type: CD-ROM ANSI SCSI revision: 05