TA device, with non-removable media
Model Number: OCZ-VERTEX450
Serial Number: OCZ-1GRWSQA6K5Z2QU04
Firmware Revision: 1.0
Transport: Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0
Standards:
Supported: 8 7 6 5
Likely used: 8
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 250069680
LBA48 user addressable sectors: 250069680
Logical Sector size: 512 bytes
Physical Sector size: 512 bytes
device size with M = 1024*1024: 122104 MBytes
device size with M = 1000*1000: 128035 MBytes (128 GB)
cache/buffer size = unknown
Nominal Media Rotation Rate: Solid State Device
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 32
Standby timer values: spec'd by Standard, no device specific minimum
R/W multiple sector transfer: Max = 1 Current = 1
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=120ns
Commands/features:
Enabled Supported:
* SMART feature set
* Security Mode feature set
* Power Management feature set
* Write cache
* Look-ahead
* Host Protected Area feature set
* WRITE_BUFFER command
* READ_BUFFER command
* DOWNLOAD_MICROCODE
SET_MAX security extension
* 48-bit Address feature set
* Device Configuration Overlay feature set
* Mandatory FLUSH_CACHE
* FLUSH_CACHE_EXT
* SMART self-test
* General Purpose Logging feature set
* 64-bit World wide name
* Segmented DOWNLOAD_MICROCODE
* Gen1 signaling speed (1.5Gb/s)
* Gen2 signaling speed (3.0Gb/s)
* Gen3 signaling speed (6.0Gb/s)
* Native Command Queueing (NCQ)
* Host-initiated interface power management
* DMA Setup Auto-Activate optimization
* Software settings preservation
* Data Set Management TRIM supported (limit unknown)
Security:
Master password revision code = 8024
supported
enabled
locked
not frozen
not expired: security count
not supported: enhanced erase
Security level high
Logical Unit WWN Device Identifier: 5e83a972e6b84892
NAA : 5
IEEE OUI : e83a97
Unique ID : 2e6b84892
Checksum: correct
ubuntu@ubuntu:~$ sudo hdparm --security-unlock "" /dev/sda
security_password: ""

/dev/sda:
Issuing SECURITY_UNLOCK command, password="", user=user
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 00 51 40 01 21 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ubuntu@ubuntu:~$ sudo hdparm —security-disable "" /dev/sda
—security-disable: No such file or directory
ubuntu@ubuntu:~$ sudo hdparm --security-disable "" /dev/sda
security_password: ""

/dev/sda:
Issuing SECURITY_DISABLE command, password="", user=user
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 00 51 40 01 21 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 00 51 40 01 21 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ubuntu@ubuntu:~$