我在 ebay 上买了一台笔记本电脑，它的屏幕坏了，似乎以前从未被打开过，打开后，我发现里面有一个 SSD，我想将其格式化并使用。
Gparted（以及其他程序，包括 mkusb 和 dd）报告“读取 /dev/sda 时出现输入/输出错误”。如果我点击忽略这些大约十次，那么我就可以在驱动器选择弹出选择框中看到它完全未分配。如果我尝试在设备上创建分区，它会说没有分区表，创建一个分区表。如果我这样做，它会挂起。我无法按照这个帖子（读/写错误）使用 mkusb 或 dd。
该驱动器是 Intel opal SSD，标签上有 PSID，所以我认为它是自加密驱动器 (SED)，但使用 sedutil-cli --scan 时，驱动器被报告为非 SED。当我尝试启动驱动器时，它会出现一个锁和硬盘符号，您可以输入密码。它给您三次机会，然后会弹出一个带有斜线/圆圈的手，您必须关机并重试。它不允许您进入 BIOS，也不允许您在启动前连接到 SATA 总线时启动另一个驱动器。我让 sedutil-cli 工作的方法是从一个图片来自 Drive Trust Alliance，然后从它启动并将英特尔固态硬盘放入 USB 外壳中，并从闪存驱动器上的映像启动后进行连接。
如果我使用磁盘实用程序检查 SMART 状态，则一切正常。我确信此驱动器已加密，但我甚至无法发现它是什么加密，也无法找到任何将其格式化以供重复使用的方法。
有人能给我一些提示吗？因为搞不懂这个问题，就把这个硬盘扔到垃圾填埋场，再买一个新的，这似乎太浪费了！
谢谢！
以下是一些可能有用的数据：
$ sudo hdparm -I /dev/sda
[sudo] password for frohro:
/dev/sda:
ATA device, with non-removable media
Model Number: INTEL SSDSC2BF180A4L
Serial Number: CVDA341204U11802GN
Firmware Revision: LSTi
Transport: Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0
Standards:
Used: unknown (minor revision code 0xffff)
Supported: 9 8 7 6 5
Likely used: 9
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 268435455
LBA48 user addressable sectors: 351651888
Logical Sector size: 512 bytes
Physical Sector size: 4096 bytes
Logical Sector-0 offset: 0 bytes
device size with M = 1024*1024: 171705 MBytes
device size with M = 1000*1000: 180045 MBytes (180 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 = 16 Current = 16
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=120ns
Commands/features:
Enabled Supported:
* SMART feature set
* Security Mode feature set
* Power Management feature set
* Write cache
* Look-ahead
* WRITE_BUFFER command
* READ_BUFFER command
* NOP cmd
* DOWNLOAD_MICROCODE
* Advanced Power Management feature set
* 48-bit Address feature set
* Mandatory FLUSH_CACHE
* FLUSH_CACHE_EXT
* SMART error logging
* SMART self-test
* General Purpose Logging feature set
* 64-bit World wide name
* WRITE_UNCORRECTABLE_EXT command
* {READ,WRITE}_DMA_EXT_GPL commands
* 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
* Phy event counters
DMA Setup Auto-Activate optimization
Device-initiated interface power management
* Software settings preservation
Device Sleep (DEVSLP)
unknown 78[10]
* SMART Command Transport (SCT) feature set
* SCT Write Same (AC2)
* SCT Data Tables (AC5)
* reserved 69[4]
* Data Set Management TRIM supported (limit 1 block)
* Deterministic read data after TRIM
Security:
Master password revision code = 16385
supported
enabled
locked
not frozen
not expired: security count
supported: enhanced erase
Security level maximum
4min for SECURITY ERASE UNIT. 2min for ENHANCED SECURITY ERASE UNIT.
Logical Unit WWN Device Identifier: 55cd2e404b84ac1f
NAA : 5
IEEE OUI : 5cd2e4
Unique ID : 04b84ac1f
Device Sleep:
DEVSLP Exit Timeout (DETO): 20 ms (drive)
Minimum DEVSLP Assertion Time (MDAT): 10 ms (drive)
Checksum: correct