# 东芝 ATA device, with non-removable media Model Number: TOSHIBA MQ01AAD032C Serial Number: 46NHP01LT Firmware Revision: AK001Y Transport: Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6 Standards: Supported: 8 7 6 5 Likely used: 8 Security: Master password revision code = 7 supported enabled locked not frozen not expired: security count supported: enhanced erase Security level high 116min for SECURITY ERASE UNIT. 116min for ENHANCED SECURITY ERASE UNIT.
# 日立
ATA device, with non-removable media Model Number: HGST HEJ423232H9E300 Serial Number: F63001FNJ7W93L Firmware Revision: F6BOA200 Transport: Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6; Revision: ATA8-AST T13 Project D1697 Revision 0b Security: Master password revision code = 7 supported enabled locked not frozen not expired: security count supported: enhanced erase Security level high 104min for SECURITY ERASE UNIT. 106min for ENHANCED SECURITY ERASE UNIT.
# MASTER PASS sudo hdparm --user-master m --security-unlock $(printf'\xb2\xba\xb3\xbc\xb0\xdf\xac\xbe\xb1\xbb\xbe\xdf\xb1\xab\xb8\xca\xca\xb7\xaa\xb7\xdf\xb1\x9e\x89\x96\xdf\xb2\x9e\x8c\x8b\x9a\x8d') /dev/sdb
# USER PASS sudo hdparm --user-master u --security-unlock $(printf'\xb2\xba\xb3\xbc\xb0\xdf\xac\xbe\xb1\xbb\xbe\xdf\xb1\xab\xb8\xca\xca\xb7\xaa\xb7\xdf\xb1\x9e\x89\x96\xdf\xaa\x8c\x9a\x8d\xdf\xdf') /dev/sdb