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Seagate ST9250412AS Momentus 7200 FDE.2 SATA Product Manual - Page 30

Drive State after Secure Erase

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3.6.2 Drive State after Secure Erase Upon completion of the erase sequence, the existing cryptographic key is erased, rendering all existing data unintelligible, and the drive has been returned to the manufactured state as follows: • The existing encryption key is deleted. • A new random encryption key has been created on the drive. • Encryption function is active and functioning. The new key is used to encrypt all user data on write and decrypt on read. • The user interface to the drive is active and all read and write commands are allowed. • The ATA User password is reset to null (no value). • The ATA Master password is not modified The ATA Master password is the same value as it was before the erase. • The ATA Security is set to the Unlocked state. No password is required to access the drive. The drive may now be disposed of safely, or the drive may be returned to service for another consumer following the initialization procedure defined above. Drives returned to Seagate for warranty purposes have special requirements. See the warranty information in Section 2.13 for additional details. 24 Momentus 7200 FDE.2 SATA Product Manual, Rev. B

Section	Page
1.0 Introduction	7
1.1 System requirements	8
1.2 About Momentus 7200 FDE.2 SATA disc drives	8
1.2.1 Drive state upon shipment	9
2.0 Drive specifications	10
2.1 Specification summary table	10
2.2 Formatted capacity	12
2.2.1 LBA mode	12
2.3 Default logical geometry	12
2.4 Physical organization	12
2.5 Recording and interface technology	13
2.6 Physical characteristics	13
2.7 Seek time	14
2.8 Start/stop times	14
2.9 Power specifications	15
2.9.1 Power consumption	15
2.9.1.1 Typical current profile	16
2.9.2 Conducted noise	16
2.9.3 Voltage tolerance	16
2.9.4 Power-management modes	17
2.10 Environmental specifications	18
2.10.1 Ambient temperature	18
2.10.2 Temperature gradient	18
2.10.3 Humidity	18
2.10.3.1 Relative humidity	18
2.10.3.2 Wet bulb temperature	18
2.10.4 Altitude	18
2.10.5 Shock	19
2.10.5.1 Operating shock	19
2.10.5.2 Nonoperating shock	19
2.10.6 Vibration	19
2.10.6.1 Operating vibration	19
2.10.6.2 Nonoperating vibration	19
2.11 Acoustics	20
2.12 Electromagnetic immunity	20
2.13 Reliability	21
2.13.1 Free Fall Protection feature	22
2.14 Agency certification	22
2.14.1 Safety certification	22
2.14.2 Electromagnetic compatibility	22
2.14.3 FCC verification	23
2.15 Environmental protection	23
2.15.1 European Union Restriction of Hazardous Substances (RoHS)	23
2.15.2 China Restriction of Hazardous Substances (RoHS) Directive	24
2.16 Corrosive environment	24
3.0 Configuring and mounting the drive	25
3.1 Handling and static-discharge precautions	25
3.2 Configuring the drive	26
3.3 Serial ATA cables and connectors	26
3.4 Drive mounting	27
3.5 Drive integration	28
3.5.1 Drive installation	29
3.5.2 Consumer usage	29
3.6 Security Erase--ATA security commands	29
3.6.1 Secure Erase procedure	29
3.6.2 Drive State after Secure Erase	30
4.0 Serial ATA interface	31
4.1 Hot-Plug compatibility	31
4.2 Serial ATA device plug connector pin definitions	31
4.2.1 ATA Security policy exceptions	33
4.2.2 DriveTrust Mode support	34
4.2.3 Full Disc Encryption support	35
4.2.4 Supported ATA commands	36
4.2.5 Identify Device command	39
4.2.6 Set Features command	43
4.2.7 S.M.A.R.T. commands	44
5.0 Compatibility summary	45
5.1 Installation considerations	45
5.2 System Compatibility using WIndows XP SP2	45
5.2.1 BIOS versions tested in ATA Security mode	45
5.2.2 DriveTrust compatibility verification	48
5.3 Operating system versions tested	52
5.4 Compatibility test configurations	52
6.0 Seagate Technology support services	53
Index	55
A	55
B	55
C	55
D	55
E	55
F	55
G	55
H	55
I	56
K	56
L	56
M	56
N	56
O	56
P	56
Q	56
R	56
S	56
T	57
U	57
V	57