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sudo smartctl -a /dev/sda
(Warning :: smartctl depends on a features database that contains drive information for "known" drives .. quite often SSD's do not feature in this database ... so if this gives completely wild numbers, it probably means that your SSD isn't in the DB .. )
mark@AA1-Blue ~ $ sudo hdparm -I /dev/sda[sudo] password for mark: /dev/sda:CompactFlash ATA device Model Number: STT_FEM16GF13M Serial Number: P756867-PRR4-921C013 Firmware Revision: Ver6.P1CStandards: Supported: 5 4 Likely used: 6Configuration: Logical max current cylinders 16383 16383 heads 16 16 sectors/track 63 63 -- CHS current addressable sectors: 30146256 LBA user addressable sectors: 30146256 LBA48 user addressable sectors: 30146256 Logical/Physical Sector size: 512 bytes device size with M = 1024*1024: 14719 MBytes device size with M = 1000*1000: 15434 MBytes (15 GB) cache/buffer size = 1 KBytes (type=DualPort) Nominal Media Rotation Rate: Solid State DeviceCapabilities: LBA, IORDY(cannot be disabled) Standby timer values: spec'd by Standard, no device specific minimum R/W multiple sector transfer: Max = 1 Current = 1 Advanced power management level: 254 DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5 udma6 Cycle time: min=120ns recommended=120ns PIO: pio0 pio1 pio2 pio3 pio4 Cycle time: no flow control=120ns IORDY flow control=120nsCommands/features: Enabled Supported: * SMART feature set Security Mode feature set * Power Management feature set Write cache * Host Protected Area feature set * WRITE_BUFFER command * READ_BUFFER command * NOP cmd * CFA feature set * Advanced Power Management feature set SET_MAX security extension * 48-bit Address feature set * Mandatory FLUSH_CACHESecurity: Master password revision code = 65534 supported not enabled not locked not frozen not expired: security count supported: enhanced erase 60min for SECURITY ERASE UNIT. 60min for ENHANCED SECURITY ERASE UNIT. Checksum: correct
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