/dev/sd0 IDENTIFY DEVICE data checksum invalid Model: SAMSUNG MZ7TD128HAFV-000, Rev: DXT03K0Q, Serial #: ... World Wide Name: 5002538500000000 Device type: ATA, fixed Capacity 128 Gbytes, 250069680 sectors, 512 bytes/sector Cylinders: 16383, heads: 16, sec/track: 63 Command queue depth: 32 Device capabilities: DMA LBA ATA standby timer values IORDY operation IORDY disabling Device supports following standards: ATA-2 ATA-3 ATA-4 ATA-5 ATA-6 ATA-7 ATA-8 Command set support: 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 EXT command (enabled) FLUSH CACHE command (enabled) Device Configuration Overlay feature set (enabled) 48-bit Address feature set (enabled) SET MAX security extension (disabled) DOWNLOAD MICROCODE command (enabled) World Wide Name WRITE DMA/MULTIPLE FUA EXT commands General Purpose Logging feature set SMART self-test SMART error logging Serial ATA capabilities: 1.5Gb/s signaling 3.0Gb/s signaling 6.0Gb/s signaling Native Command Queuing PHY Event Counters Serial ATA features: DMA Setup Auto Activate (disabled) Device-Initiated Interface Power Management (disabled) Software Settings Preservation (enabled) TRIM supported SMART supported, SMART enabled IDENTIFY DEVICE data checksum invalid id value thresh crit collect reliability description raw 9 94 0 no online positive Power-on hours count 25304 12 97 0 no online positive Device power cycle count 2709 175 100 10 no online positive Program Fail Count 0 176 100 10 no online positive Erase Fail Count 0 177 63 5 yes online positive Wear Leveling Count 437 178 100 10 yes online positive Used Reserved Block Count 0 179 100 10 yes online positive Used Reserved Block Count 0 180 100 10 yes online positive Unused Reserved Block Count 3120 181 100 10 no online positive Program Fail Count 0 182 100 10 no online positive Erase Fail Count 0 183 100 10 yes online positive Runtime Bad Block 0 184 100 97 yes online positive End-to-end error 0 187 100 0 no online positive Reported Uncorrectable Errors 0 190 66 0 no online positive Airflow Temperature 34 195 200 0 no online positive Hardware ECC Recovered 0 198 100 0 no offline positive Offline uncorrectable 0 199 253 0 no online positive Ultra DMA CRC error count 0 233 199 0 no online positive Media wearout indicator 41581673 234 100 0 no online positive Unknown 0 235 99 0 no online positive POR Recovery Count 148 236 99 0 no online positive Unknown 347 237 99 0 no online positive Unknown 437 238 100 0 no online positive Unknown 0 /dev/wd0 Model: TS256GSSD230S, Rev: P1025F8, Serial #: ... Device type: ATA, fixed Capacity 256 Gbytes, 500118192 sectors, 512 bytes/sector Cylinders: 16383, heads: 16, sec/track: 63 Command queue depth: 32 Device capabilities: DMA LBA ATA standby timer values IORDY operation IORDY disabling Device supports following standards: ATA-4 ATA-5 ATA-6 ATA-7 ATA-8 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 EXT command (enabled) FLUSH CACHE command (enabled) 48-bit Address feature set (enabled) SET MAX security extension (disabled) DOWNLOAD MICROCODE command (enabled) WRITE DMA/MULTIPLE FUA EXT commands General Purpose Logging feature set SMART self-test SMART error logging Serial ATA capabilities: 1.5Gb/s signaling 3.0Gb/s signaling 6.0Gb/s signaling Native Command Queuing Serial ATA features: DMA Setup Auto Activate (disabled) Device-Initiated Interface Power Management (disabled) Software Settings Preservation (enabled) TRIM supported SMART supported, SMART enabled id value thresh crit collect reliability description raw 1 100 0 no offline positive Raw read error rate 0 5 100 0 no offline positive Reallocated sector count 0 9 100 0 no offline positive Power-on hours count 6664 12 100 0 no offline positive Device power cycle count 3074 148 100 0 no offline positive Unknown 34233 149 100 0 no offline positive Unknown 1028 150 100 0 no offline positive Unknown 863 151 100 0 no offline positive Unknown 1006 160 100 0 no offline positive Unknown 0 161 100 0 no offline positive Unknown 52 163 100 0 no offline positive Unknown 11 164 100 0 no offline positive Unknown 22752 165 100 0 no offline positive Unknown 100 166 100 0 no offline positive Unknown 3 167 100 0 no offline positive Unknown 45 169 100 0 no offline positive Unknown 100 177 100 50 no offline positive Wear Leveling Count 49 181 100 0 no offline positive Program Fail Count 0 182 100 0 no offline positive Erase Fail Count 0 192 100 0 no offline positive Power-off retract count 113 194 100 0 no offline positive Temperature 46 196 100 16 no offline positive Reallocated event count 0 199 100 50 no offline positive Ultra DMA CRC error count 0 232 100 0 no offline positive Available reserved space 100 241 100 0 no offline positive Total LBAs Written 141435 242 100 0 no offline positive Total LBAs Read 372623 245 100 0 no offline positive Unknown 364032