/dev/wd0 Model: HTS548040M9AT00, Rev: MG2OA5DA, Serial #: ... Device type: ATA, fixed Capacity 40 Gbytes, 78140160 sectors, 512 bytes/sector Cylinders: 16383, heads: 16, sec/track: 63 Device capabilities: DMA LBA IORDY operation IORDY disabling Device supports following standards: ATA-2 ATA-3 ATA-4 ATA-5 ATA-6 Command set support: NOP command (enabled) READ BUFFER command (enabled) WRITE BUFFER command (enabled) Host Protected Area feature set (enabled) Look-ahead (enabled) Write cache (enabled) Power Management feature set (enabled) Security Mode feature set (disabled) SMART feature set (enabled) FLUSH CACHE command (enabled) Device Configuration Overlay feature set (enabled) Automatic Acoustic Management feature set (disabled) SET MAX security extension (disabled) SET FEATURES required to spin-up after power-up (enabled) Power-Up In Standby feature set (disabled) Advanced Power Management feature set (enabled) SMART self-test SMART error logging SMART supported, SMART enabled id value thresh crit collect reliability description raw 1 100 62 yes online positive Raw read error rate 0 2 100 40 yes offline positive Throughput performance 340 3 215 33 yes online positive Spin-up time 55834574849 4 100 0 no online positive Start/stop count 525 5 100 5 yes online positive Reallocated sector count 0 7 100 67 yes online positive Seek error rate 0 8 100 40 yes offline positive Seek time performance 0 9 99 0 no online positive Power-on hours count 840 10 100 60 yes online positive Spin retry count 0 12 100 0 no online positive Device power cycle count 328 191 98 0 no online positive G-sense error rate 131074 192 100 0 no online positive Power-off retract count 33 193 98 0 no online positive Load cycle count 22841 194 177 0 no online positive Temperature 31 Lifetime min/max 9/49 196 100 0 no online positive Reallocated event count 1 197 100 0 no online positive Current pending sector 0 198 100 0 no offline positive Offline uncorrectable 0 199 200 0 no online positive Ultra DMA CRC error count 0