Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: Optiarc Model: DVD RW AD-7561A Rev: GH09 Type: CD-ROM ANSI SCSI revision: 05 Host: scsi4 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: SanDisk SDSSDHII Rev: 00RL Type: Direct-Access ANSI SCSI revision: 05