Seagate Terascale ST4000NC000 Product Manual Download

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Product Manual

Seagate Terascale HDD

100724268
Rev. B
May 2013

Standard Model

ST4000NC001

Instant Secure Erase Model

ST4000NC000

Summary of Contents for Terascale ST4000NC000

Page 1: ...Product Manual Seagate Terascale HDD 100724268 Rev B May 2013 Standard Model ST4000NC001 Instant Secure Erase Model ST4000NC000 ...

Page 2: ... referring to drive capacity one gigabyte or GB equals one billion bytes and one terabyte or TB equals one trillion bytes Your computer s operating system may use a different standard of measurement and report a lower capacity In addition some of the listed capacity is used for formatting and other functions and thus will not be available for data storage Actual quantities will vary based on vario...

Page 3: ...2 11 Electromagnetic immunity 14 2 12 Reliability 15 2 12 1 Annualized Failure Rate AFR and Mean Time Between Failures MTBF 15 2 13 Agency certification 16 2 13 1 Safety certification 16 2 13 2 Electromagnetic compatibility 16 2 13 3 FCC verification 16 2 14 Environmental protection 17 2 14 1 European Union Restriction of Hazardous Substances RoHS Directive 17 2 14 2 China Restriction of Hazardous...

Page 4: ...ypical 4TB model 5V 6Gb s startup and operation current profile 8 Figure 2 Typical 4TB model 12V 6Gb s startup and operation current profile 8 Figure 3 Location of the HDA temperature check point 12 Figure 4 Attaching SATA cabling 19 Figure 5 Mounting dimensions 20 ...

Page 5: ...siness hours Authorized Service Centers For information regarding Warranty Support visit http www seagate com support warranty and replacements For information regarding data recovery services visit http www seagate com services software data recovery services For Seagate OEM and Distribution partner portal visit http www seagate com partners For Seagate reseller portal visit http www seagate com ...

Page 6: ...SATA was designed to allow you to install a SATA host adapter and SATA disk drive in your current system and expect all of your existing applications to work as normal The SATA interface connects each disk drive in a point to point configuration with the SATA host adapter There is no master slave relationship with SATA devices like there is with parallel ATA If two drives are attached on one SATA ...

Page 7: ...Recording density KBPI Kb in max 1807 Track density KTPI ktracks in avg 340 Areal density Gb in2 avg 625 Spindle speed RPM 5900 Internal data transfer rate Mb s max 1813 Sustained data transfer rate OD MiB s 130 to 160 I O data transfer rate MB s max 600 ATA data transfer modes supported PIO modes 0 4 Multiword DMA modes 0 2 Ultra DMA modes 0 6 Cache buffer 64MB Height max 26 1mm 1 028 in Width ma...

Page 8: ...0 50 Gs 350 500 Hz 0 25 Gs Vibration non operating 5Hz to 22Hz 3 0 Gs 22Hz to 350Hz 3 0 Gs 350Hz to 500Hz 3 0 Gs Drive acoustics sound power bels Idle 2 3_ typical 2 5___ max Performance seek 2 8_ typical 3 0___ max Non recoverable read errors 1 per 1014 bits read Annualized Failure Rate AFR 1 095 based on 8760 POH Warranty To determine the warranty for a specific drive use a web browser to access...

Page 9: ...about 48 bit addressing support of drives with capacities over 137GB 2 3 Recording and interface technology 2 4 Physical characteristics Interface Serial ATA SATA Recording method Perpendicular Recording density KBPI Kb in max 1807 Track density KTPI ktracks in avg 340 Areal density Gb in2 avg 625 Spindle speed RPM 0 2 5900 Internal data transfer rate Mb s max 1813 Sustained data transfer rate MiB...

Page 10: ...nts the worst case power consumption using only random seeks with read or write latency time This mode is not typical and is provided for worst case information Read write power and current Read write power is measured with the heads on track based on a 16 sector write followed by a 32 ms delay then a 16 sector read followed by a 32 ms delay Operating power and current Operating power is measured ...

Page 11: ...er is measured with the drive up to speed with servo electronics active and with the heads in a random track location EPC Idle Standby Sleep mode The current is measured in the desired EPC idle standby state Table 2 4TB Drive DC power requirements 6 0Gb mode Voltage 5V 12V Regulation 5 5 Avg Idle Current 0 27 0 27 Advanced Idle Current Idle_A 0 182 0 282 Idle_B 0 167 0 237 Idle_C 0 167 0 104 Stand...

Page 12: ...ual Rev B 8 www seagate com 2 7 1 1 Typical current profiles 4TB model current profile Figure 1 Typical 4TB model 5V 6Gb s startup and operation current profile Figure 2 Typical 4TB model 12V 6Gb s startup and operation current profile ...

Page 13: ...ve has been inactive for a specifiable length of time The standby timer delay is established using a Standby or Idle command In Standby mode the drive buffer is enabled the heads are parked and the spindle is at rest The drive accepts all commands and returns to Active mode any time disk access is necessary Sleep mode The drive enters Sleep mode after receiving a Sleep command from the host In Sle...

Page 14: ...Extended Power Conditions EPC feature set using the standardized Set Features command interface Immediate host commanded power transitions may be initiated using an EPC Set Features Go to Power Condition subcommand to enter any supported power condition Legacy power commands Standby Immediate and Idle Immediate also provide a method to directly transition the drive into supported power conditions ...

Page 15: ...alues less than the manufacturer specified defaults or issuing the EPC Go to Power Condition subcommand at a rate exceeding the default timers may limit this products reliability and data integrity PowerChoice Supported Extended Power Condition Feature Subcommands PowerChoice Supported Extended Power Condition Indentifiers Power Condition Name Manufacturer Default Timer Values Idle_a 2 min Idle_b ...

Page 16: ...rature may occur without impact to the rated MTBF However continual or sustained operation at case temperatures beyond the rated MTBF temperature will degrade the drive MTBF and reduce product reliability Air flow may be required to achieve consistent nominal case temperature values see Section 3 4 To confirm that the required cooling is provided for the electronics and HDA place the drive in its ...

Page 17: ...on specifications assume that the drive is mounted securely with the input vibration applied at the drive mounting screws Vibration may be applied in the X Y or Z axis 2 8 5 1 Operating vibration The maximum vibration levels that the drive may experience while meeting the performance standards specified in this document are specified below Rotary Random Operating Vibration All vibration specificat...

Page 18: ...tic immunity When properly installed in a representative host system the drive operates without errors or degradation in performance when subjected to the radio frequeny RF environments defined in Table 4 Note For seek mode tests the drive is placed in seek mode only The number of seeks per second is defined by the following equation Number of seeks per second 0 4 average latency average access ti...

Page 19: ...pplication nearline environment of power on hours temperature and I O duty cycle affect the product AFR and MTBF Nonrecoverable read errors 1 per 1014 bits read max Annualized Failure Rate AFR 1 1 nominal power 40 C case temperature Load unload cycles 300 000 cycles Rated Workload Average rate of 180TB year The MTBF specification for the drive assumes the I O workload does not exceed the Average A...

Page 20: ...agnetic Compatibility EMC Framework requirements of the Australian Communication Authority ACA 2 13 3 FCC verification These drives are intended to be contained solely within a personal computer or similar enclosure not attached as an external device As such each drive is considered to be a subassembly even when it is individually marketed to the customer As a subassembly no Federal Communications...

Page 21: ...xic substance content of the part at the homogenous material level is over the threshold defined by the China RoHS MCV Standard 2 15 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to light industrial environments containing sulfurous gases chlorine and nitric oxide classes G and H per ASTM B845 However this accelerated t...

Page 22: ...mation Shipping When transporting or shipping a drive use only a Seagate approved container Keep your original box Seagate approved containers are easily identified by the Seagate Approved Package label Shipping a drive in a non approved container voids the drive warranty Seagate repair centers may refuse receipt of components improperly packaged or obviously damaged in transit Contact your author...

Page 23: ... signal cable can be attached to the drive or host For direct backplane connection the drive connectors are inserted directly into the host receptacle The drive and the host receptacle incorporate features that enable the direct connection to be hot pluggable and blind mateable For installations which require cables you can connect the drive as illustrated in Figure 4 Figure 4 Attaching SATA cabli...

Page 24: ... clearance of 0 030 inches 0 76mm around the entire perimeter of the drive for cooling Use only 6 32 UNC mounting screws The screws should be inserted no more than 0 150 inch 3 81mm into the bottom or side mounting holes Do not overtighten the mounting screws maximum torque 6 inch lb Figure 5 Mounting dimensions Weight maximum 4TB models 606g 1 33 lb Note These dimensions conform to the Small Form...

Page 25: ... the SATA interface refer to the Serial ATA High Speed Serialized AT Attachment specification 4 1 Hot Plug compatibility Seagate Terascale HDD drives incorporate connectors which enable you to hot plug these drives in accordance with the SATA Revision 3 0 specification This specification can be downloaded from www serialata org Caution The drive motor must come to a complete stop Ready to spindle ...

Page 26: ...used for pre charge when installed in a blind mate backplane configuration All used voltage pins Vx must be terminated Table 5 SATA connector pin definitions Segment Pin Function Definition Signal S1 Ground 2nd mate S2 A Differential signal pair A from Phy S3 A S4 Ground 2nd mate S5 B Differential signal pair B from Phy S6 B S7 Ground 2nd mate Key and spacing separate signal and power segments Pow...

Page 27: ... Extended EAH Identify Device ECH Idle E3H Idle Immediate E1H NOP 00H Read Buffer E4H Read Buffer DMA E9H Read DMA C8H Read DMA Extended 25H Read FPDMA Queued 60H Read Log Ext 2FH Read Log DMA Ext 47H Read Multiple C4H Read Multiple Extended 29H Read Native Max Address F8H Read Native Max Address Extended 27H Read Sectors 20H Read Sectors Extended 24H Read Sectors Without Retries 21H Read Verify S...

Page 28: ...R T Enable Operations B0H D8H S M A R T Execute Offline B0H D4H S M A R T Read Attribute Thresholds B0H D1H S M A R T Read Data B0H D0H S M A R T Read Log Sector B0H D5H S M A R T Return Status B0H DAH S M A R T Save Attribute Values B0H D3H S M A R T Write Log Sector B0H D6H Standby E2H Standby Immediate E0H Write Buffer E8H Write Buffer DMA EBH Write DMA CAH Write DMA Extended 35H Write DMA FUA ...

Page 29: ...47 Bits 7 0 Maximum sectors per interrupt on Read multiple and Write multiple 16 8010H 48 Reserved 4000H 49 Standard Standby timer IORDY supported and may be disabled 2F00H 50 ATA reserved 4000H 51 PIO data transfer cycle timing mode 0200H 52 Retired 0200H 53 Words 54 58 64 70 and 88 are valid 0007H 54 Number of current logical cylinders xxxxH 55 Number of current logical heads xxxxH 56 Number of ...

Page 30: ...eset value 0000H 95 99 ATA reserved 0000H 100 103 Total number of user addressable LBA sectors available see Section 2 2 for related information These words are required for drives that support the 48 bit addressing feature Maximum value 0000FFFFFFFFFFFFh ST4000NC001 7 814 037 168 ST4000NC000 7 814 037 168 104 107 ATA reserved xxxxH 108 111 The mandatory value of the world wide name WWN for the dr...

Page 31: ... 9 10 Obsolete 11 12 Reserved for TLC 13 IDLE IMMEDIATE command with IUNLOAD feature is supported 14 Shall be set to 1 15 Shall be cleared to 0 Bit Word 88 0 Ultra DMA mode 0 is supported 1 Ultra DMA mode 1 is supported 2 Ultra DMA mode 2 is supported 3 Ultra DMA mode 3 is supported 4 Ultra DMA mode 4 is supported 5 Ultra DMA mode 5 is supported 6 Ultra DMA mode 6 is supported 8 Ultra DMA mode 0 i...

Page 32: ...de based on value in Sector Count register Sector Count register values 00H Set PIO mode to default PIO mode 2 01H Set PIO mode to default and disable IORDY PIO mode 2 08H PIO mode 0 09H PIO mode 1 0AH PIO mode 2 0BH PIO mode 3 0CH PIO mode 4 default 20H Multiword DMA mode 0 21H Multiword DMA mode 1 22H Multiword DMA mode 2 40H Ultra DMA mode 0 41H Ultra DMA mode 1 42H Ultra DMA mode 2 43H Ultra D...

Page 33: ...that eliminates unnecessary drive returns The diagnostic software ships with all new drives and is also available at http www seagate com support downloads seatools This drive is shipped with S M A R T features disabled You must have a recent BIOS or software package that supports S M A R T to enable this feature The table below shows the S M A R T command codes that the drive uses Code in feature...

Page 34: ...omagnetic Compatibility control Regulation 16 Electromagnetic Compatibility Directive 2004 108 EC 16 Electromagnetic immunity 14 Electrostatic discharge 14 electrostatic discharge ESD 19 EN 55022 Class B 16 EN 55024 16 EN60950 16 enclosures 16 Environmental specifications 12 errors 15 ESD 19 EU 16 EU RoHS directive 17 European Union EU requirements 16 Execute Device Diagnostics 23 F FCC verificati...

Page 35: ...liability 15 Request Sense Data Ext 23 RF 14 RMS read write current 9 RoHS 17 RRL 16 S S M A R T Disable Operations 24 S M A R T Enable Operations 24 S M A R T Enable Disable Autosave 24 S M A R T Execute Offline 24 S M A R T implementation 23 S M A R T Read Attribute Thresholds 24 S M A R T Read Data 24 S M A R T Read Log Sector 24 S M A R T Return Status 24 S M A R T Save Attribute Values 24 S M...

Page 36: ... dips interrupts 14 Voltage tolerance 9 W weight 5 Workload 15 Write Buffer 24 Write Buffer DMA 24 Write DMA 24 Write DMA Extended 24 Write DMA FUA Extended 24 Write Log DMA Ext 24 Write Log Extended 24 Write Multiple 24 Write Multiple Extended 24 Write Multiple FUA Extended 24 Write Sectors 24 Write Sectors Extended 24 Write Sectors Without Retries 24 ...

Page 37: ... United States 408 658 1000 ASIA PACIFIC Seagate Singapore International Headquarters Pte Ltd 7000 Ang Mo Kio Avenue 5 Singapore 569877 65 6485 3888 EUROPE MIDDLE EAST AND AFRICA Seagate Technology SAS 16 18 rue du Dôme 92100 Boulogne Billancourt France 33 1 4186 10 00 Publication Number 100724268 Rev B May 2013 ...

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