Seagate ST310005N1A1ASRK, ST3120022AS, ST3120026AS, ST3120827AS, ST3160021AS, ST3160023AS, ST3160827AS, ST3200822AS, ST340014AS, ST340111AS, ST380011AS, ST380013AS, ST380817AS 30 Barracuda 7200.7 Serial ATA Product Manual, Rev. N, Note. Note.

30 Barracuda 7200.7 Serial ATA Product Manual, Rev. N

Note. Advanced Power Management (APM) and Automatic Acoustic Managemen t (AAM) featu res are n ot supp orted

Note. See the bit descriptions below for words 63, 88, and 93 of the Identify Drive data.

90 Enhanced security erase time 0000H

92 Master password revision code FFFEH

93 Hardware reset value

(see description following this table) xxxxH

94 Auto acoustic management setting xxxxH

95–

99 ATA-reserved 0000H

100–

103 Total number of user-addressable LBA sectors available

(see Section 2.2 for related in formation)

These words are required for drives that support the 48-bit addressing fea-

ture. Maximum value: 0000FFFFFFFFFFFFh.

ST3200822AS = 390,721,968

ST3160827AS = 312,581,808

ST3160023AS = 312,581,808

ST3160021AS = 312,581,808

ST3120827AS = 234,441,648

ST3120026AS = 234,441,648

ST3120022AS = 234,441,648

ST380817AS = 156,301,488

ST380013AS = 156,301,488

ST380011AS = 156,301,488

ST340111AS = 78,165,360

ST340014AS = 78,165,360

104–

127 ATA-reserved 0000H

128 Security status 0001H

129–

159 Seagate-reserved xxxxH

160–

254 ATA-reserved 0000H

255 Integrity word xxA5H

Word Description Value

Contents

Main Page Barracuda 7200.7 Serial ATA Page Contents Page Page Page 1.0 Introduction 1.1 About the Serial ATA interface 1.2 Native Command Queuing Barracuda 7200.7 Serial ATA Product Manual, Rev. N 3 2.0 Drive specifications 2.1 Specification summary table 4 Barracuda 7200. 7 Serial ATA Product Manual, Rev. N Table 2: Drive specifications 2.2 Formatted capacity 2.3 Default logical geometry 6 Barracuda 7200. 7 Serial ATA Product Manual, Rev. N 2.4 Physical organization 2.5.1 Physical characteristics 2.5 Recording and interface technology 2.6 Seek time 2.7 Start/stop times 2.8 Power specifications Page Page Page 2.9 Environmental specifications Page 2.10 Acoustics 14 Barracuda 7200.7 Serial ATA Product Manual, Rev. N 2.11 Electromagnetic immunity 2.12 Reliability Table 7: Radio frequency environments 2.13 Agency certification Page 2.14 Environmental protection 2.15 Corrosive environment Page 3.0 Configuring and mounting the drive 3.1 Handling and static-discharge precautions 3.2 Configuring the drive 3.3 Serial ATA cables and connectors Page 22 Barracuda 7200.7 Serial ATA Product Manual, Rev. N Figure 5. Mounting dimensionstop, side and end view 4.0 Serial ATA (SATA) interface 4.1 Hot-Plug compatibility 4.2 Serial ATA device plug connector pin definitions Page 26 Barracuda 7200.7 Serial ATA Product Manual, Rev. N 4.3 Supported ATA commands Barracuda 7200.7 Serial ATA Product Manual, Rev. N 27 28 Barracuda 7200.7 Serial ATA Product Manual, Rev. N Barracuda 7200.7 Serial ATA Product Manual, Rev. N 29 30 Barracuda 7200.7 Serial ATA Product Manual, Rev. N Note. Note. Barracuda 7200.7 Serial ATA Product Manual, Rev. N 31 32 Barracuda 7200.7 Serial ATA Product Manual, Rev. N Table 9: Set Features command values Page Page 5.0 Seagate Technology support services Online services Internet mySeagate reseller.seagate.com USA/Canada/Latin America support services Presales Support Technical Support Data Recovery Services European support services Toll-free support numbers FAX servicesAll Europe (toll call) Africa/Middle East support services Asia/Pacific support services Page Page Index A B C D H I K L M S T U V W