/dev/wd0 Model: ST320011A, Rev: 3.75, Serial #: ... Device type: ATA, fixed Cylinders: 16383, heads: 16, sec/track: 63, total sectors: 39102336 Device capabilities: ATA standby timer values IORDY operation IORDY disabling Device supports the following standards: ATA-1 ATA-2 ATA-3 ATA-4 ATA-5 Master password revision code 0xfffe Device supports the following command sets: READ BUFFER command WRITE BUFFER command Host Protected Area feature set Read look-ahead Write cache Power Management feature set Security Mode feature set SMART feature set Device Configuration Overlay feature set Automatic Acoustic Management feature set Set Max security extension commands DOWNLOAD MICROCODE command Device has enabled the following command sets/features: READ BUFFER command WRITE BUFFER command Host Protected Area feature set Read look-ahead Write cache Power Management feature set SMART feature set DOWNLOAD MICROCODE command