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ONSTELLATION

ES.3 SAS P

RODUCT

ANUAL

, R

. C

4.0

ERFORMANCE CHARACTERISTICS

This section provides detailed information concerning performance-related characteristics and features of Constellation ES.3 drives.

4.1

NTERNAL DRIVE CHARACTERISTICS

ST4000NM0023

ST3000NM0023

ST2000NM0023

ST1000NM0023

ST4000NM0043

ST3000NM0043

ST2000NM0043

ST1000NM0043

ST4000NM0063

ST3000NM0063

ST2000NM0063

ST1000NM0063

Drive capacity

4TB

3TB

2TB

1TB

(fomatted, rounded off value)

Read/write data heads

Bytes/track

1,668,096

Bytes (average, rounded off values)

Bytes/surface

400,000

MB (unfomatted, rounded off values)

Tracks/surface (total)

320,800

Tracks (user accessible)

Tracks/in

305,000

TPI (average)

Peak bits/in

1,904,000

BPI

Areal density

578

Gb/in2

Internal data rate

2210

Mb/s (max)

Disk rotation speed

7200

RPM

Avg rotational latency

4.16

4.1.1

Format command execution time for 512-byte sectors (minutes)

4TB models

3TB models

2TB models

1TB models

Maximum (with verify)

917

693

456

263

Maximum (without verify)

455

347

228

132

Execution time measured from receipt of the last byte of the Command Descriptor Block (CDB) to the request for a Status Byte Transfer
to the Initiator (excluding connect/disconnect).

When changing sector sizes, the format times shown above may need to be increased by 30 minutes.

4.1.2

General performance characteristics

Minimum sector interleave

1 to 1

Maximum Internal data rate*

2.21 Gb/s

Sustained transfer rate

83 to 175 MB/s **

SAS Interface maximum instantaneous transfer rate

600MB/s* per port

(dual port = 1200MB/s*)

Logical block sizes

512 (default), 520 or 528.

Read/write consecutive sectors on a track

Yes

Flaw reallocation performance impact (for flaws reallocated at format time using the

spare sectors per sparing zone reallocation scheme.)

Negligible

Average rotational latency

4.16ms

*Assumes no errors and no relocated logical blocks. Rate measured from the start of the first logical block transfer to or

from the host.

Содержание Constellation ST1000NM0023

Страница 1: ...510 Rev C February 2014 Standard models ST4000NM0023 ST3000NM0023 ST2000NM0023 ST1000NM0023 Self Encrypting drive models ST4000NM0043 ST3000NM0043 ST2000NM0043 ST1000NM0043 SED FIPS 140 2 models ST4000NM0063 ST3000NM0063 ST2000NM0063 ST1000NM0063 ...

Страница 2: ...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 various factors inc...

Страница 3: ...nd execution time for 512 byte sectors minutes 9 4 1 2 General performance characteristics 9 4 2 Start stop time 10 4 3 Prefetch multi segmented cache control 10 4 4 Cache operation 10 4 4 1 Caching write data 11 4 4 2 Prefetch operation 11 5 0 Reliability specifications 12 5 1 Error rates 12 5 1 1 Recoverable Errors 12 5 1 2 Unrecoverable Errors 12 5 1 3 Seek errors 12 5 1 4 Interface errors 12 5...

Страница 4: ...hic erase 40 8 7 Authenticated firmware download 40 8 8 Power requirements 40 8 9 Supported commands 40 8 10 Sanitize CRYPTOGRAPHIC ERASE 40 8 11 RevertSP 40 9 0 Defect and error management 41 9 1 Drive internal defects errors 41 9 2 Drive error recovery procedures 41 9 3 SAS system errors 42 9 4 Background Media Scan 42 9 5 Media Pre Scan 43 9 6 Deferred Auto Reallocation 43 9 7 Idle Read After W...

Страница 5: ...tions 59 11 4 1 SAS physical interface 59 11 4 2 Physical characteristics 62 11 4 3 Connector requirements 62 11 4 4 Electrical description 62 11 4 5 Pin descriptions 62 11 4 6 SAS transmitters and receivers 63 11 4 7 Power 63 11 5 Signal characteristics 63 11 5 1 Ready LED Out 63 11 5 2 Differential signals 64 11 6 SAS 2 Specification Compliance 64 11 7 Additional information 64 ...

Страница 6: ...bers business hours Authorized Service Centers For information regarding Warranty Support visit http www seagate com support warranty and returns For information regarding data recovery services visit http www seagate com services software data recovery services For Seagate OEM and Distribution partner portal visit https direct seagate com portal system For Seagate reseller portal visit http spp s...

Страница 7: ...ation products and need further assistance please contact your Field Applications Engineer FAE or our global support services group as shown in See Seagate Technology Support Services on page 1 Unless otherwise stated the information in this manual applies to standard and Self Encrypting Drive models For more information on FIPS 140 2 Level 2 certification see Section 7 0 on page 38 Standard model...

Страница 8: ... in this product manual 2 1 1 Electromagnetic compatibility The drive as delivered is designed for system integration and installation into a suitable enclosure prior to use The drive is supplied as a subassembly and is not subject to Subpart B of Part 15 of the FCC Rules and Regulations nor the Radio Interference Regulations of the Canadian Department of Communications The design characteristics ...

Страница 9: ...ily name Constellation ES 3 SAS Certificate number KCC REM STX Constell ES3 Manufacturing date Date of Certification 2012 July 16 Manufacturer nationality USA Singapore and China Taiwanese BSMI If this model has two Chinese words meaning EMC certification followed by an eight digit identification number as a Marking it complies with Chinese National Standard CNS 13438 and meets the Electromagnetic...

Страница 10: ...e Manual Seagate part number 100293068 ANSI SAS Documents SFF 8323 3 5 Drive Form Factor with Serial Connector SFF 8460 HSS Backplane Design Guidelines SFF 8470 Multi Lane Copper Connector SFF 8482 SAS Plug Connector ANSI INCITS xxx Serial Attached SCSI SAS 2 Standard T10 1562 D ISO IEC 14776 xxx SCSI Architecture Model 3 SAM 4 Standard T10 1561 D ISO IEC 14776 xxx SCSI Primary Commands 3 SPC 4 St...

Страница 11: ...fined by the Trusted Computing Group see www trustedcomputinggroup org The head and disk assembly HDA is sealed at the factory Air recirculates within the HDA through a non replaceable filter to maintain a contamination free HDA environment Constellation ES 3 drives use a dedicated load unload zone at the outermost radius of the media to eliminate the possibility of destroying or degrading data by...

Страница 12: ...ied to the drive Vertical horizontal or top down mounting 128 MB data buffer see Section 4 4 Drive Self Test DST Background Media Scan BMS Seagate RAID RebuildTM Idle Read After Write IRAW Power Save Constellation ES 3 SAS Self Encrypting Drive models have the following additional features Automatic data encryption decryption Controlled access Random number generator Drive locking 16 independent d...

Страница 13: ...976 1C7E62C98 5 736 538 480 155ECA170 3 824 358 992 E3F31650 1 923 076 936 729FD348 528 7 438 330 376 1BB5BEA08 5 578 747 784 14C84EF88 3 719 165 192 DDADF508 1 876 331 336 6FD68B48 3 6 PROGRAMMABLE DRIVE CAPACITY Using the Mode Select command the drive can change its capacity to something less than maximum See the Mode Select 6 parameter list table in the SAS Interface Manual part number 10029307...

Страница 14: ...e for 512 byte sectors minutes 4TB models 3TB models 2TB models 1TB models Maximum with verify 917 693 456 263 Maximum without verify 455 347 228 132 Execution time measured from receipt of the last byte of the Command Descriptor Block CDB to the request for a Status Byte Transfer to the Initiator excluding connect disconnect When changing sector sizes the format times shown above may need to be i...

Страница 15: ... cache and prefetch mode parameter values Mode Page 08h for standard OEM versions of this drive family are given in Table 11 4 4 CACHE OPERATION Of the 128MB physical buffer space in the drive approximately 60 000 KB can be used as a cache The buffer is divided into logical segments from which data is read and to which data is written The drive keeps track of the logical block addresses of the dat...

Страница 16: ...ten there at the beginning of the operation however the drive does not overwrite data that has not yet been written to the medium If write caching is enabled WCE 1 then the drive may return Good status on a write command after the data has been transferred into the cache but before the data has been written to the medium If an error occurs while writing the data to the medium and Good status has a...

Страница 17: ...unrecoverable data errors resulting from the same cause are treated as 1 error 5 1 3 Seek errors A seek error is defined as a failure of the drive to position the heads to the addressed track After detecting an initial seek error the drive automatically performs an error recovery process If the error recovery process fails a seek positioning error Error code 15h or 02h will be reported with a Hard...

Страница 18: ...ESD potential hazard is presented during the hot connect disconnect operation Discharge the static electricity from the drive carrier prior to inserting it into the system 5 2 3 S M A R T S M A R T is an acronym for Self Monitoring Analysis and Reporting Technology This technology is intended to recognize conditions that indicate imminent drive failure and is designed to provide sufficient warning...

Страница 19: ...or code is preserved through bus resets and power cycles Determining rate S M A R T monitors the rate at which errors occur and signals a predictive failure if the rate of degraded errors increases to an unacceptable level To determine rate error events are logged and compared to the number of total operations for a given attribute The interval defines the number of operations over which to measur...

Страница 20: ...5 C If you specify a temperature greater than 65 C in this field the temperature is rounded down to 65 C A sense code is sent to the host to indicate the rounding of the parameter field 5 2 5 Drive Self Test DST Drive Self Test DST is a technology designed to recognize drive fault conditions that qualify the drive as a failed unit DST validates the functionality of the drive at a system level Ther...

Страница 21: ... or 010b for the extended test in bytes 1 bits 5 6 and 7 5 2 5 2 3 Short and extended tests DST has two testing options 1 short 2 extended These testing options are described in the following two subsections Each test consists of three segments an electrical test segment a servo test segment and a read verify scan segment Short test Function Code 001b The purpose of the short test is to provide a ...

Страница 22: ... the diagnostic You can abort a DST executing in background mode by using the abort code in the DST Function Code field This will cause a 01 self test aborted by the application client code to appear in the self test results values log All other abort mechanisms will be reported as a 02 self test routine was interrupted by a reset condition 5 2 6 Product warranty See Seagate Technology Support Ser...

Страница 23: ...g Recovery requires the NOTIFY Enable Spinup command PowerChoiceTM can be invoked using one of these two methods Power Condition mode page method Enable and initialize the idle condition timers and or the standby condition timers The timer values are based on the values set in the Power Condition mode page START STOP UNIT command method Use the START STOP UNIT command OPERATION CODE 1Bh This allow...

Страница 24: ...ops and Load Unload cycles Power Condition Transitions Log Page reports log page 0x1A subpage 0x00 Accumulated transitions to Active Idle_A Idle_B Idle_C Standby_Y Standby_Z 6 2 AC POWER REQUIREMENTS None 6 3 DC POWER REQUIREMENTS The voltage and current requirements for a single drive are shown below Values indicated apply at the drive connector The standard drive models and the SED drive models ...

Страница 25: ... 74 0 83 2 69 Delayed motor start max DC 3s 1 4 0 28 0 01 0 26 0 01 Peak operating current random read Typical DCX 1 6 0 50 0 78 0 50 0 78 Maximum DC 3s 1 0 75 0 79 0 72 0 80 Maximum peak DC 3s 1 75 2 37 1 78 2 36 Peak operating current random write Typical DCX 1 0 51 0 69 0 52 0 68 Maximum DC 3s 1 0 76 0 71 0 80 0 71 Maximum peak DC 3s 1 13 2 29 1 13 2 50 Peak operating current sequential read Ty...

Страница 26: ... 71 0 79 2 75 Delayed motor start max DC 3s 1 4 0 29 0 01 0 29 0 01 Peak operating current random read Typical DCX 1 6 0 49 0 71 0 44 0 71 Maximum DC 3s 1 0 72 0 77 0 63 0 76 Maximum peak DC 3s 1 58 2 24 1 71 2 28 Peak operating current random write Typical DCX 1 0 47 0 61 0 48 0 62 Maximum DC 3s 1 0 72 0 64 0 74 0 65 Maximum peak DC 3s 0 95 2 24 1 63 2 31 Peak operating current sequential read Ty...

Страница 27: ... 84 0 78 2 79 Delayed motor start max DC 3s 1 4 0 27 0 02 0 27 0 02 Peak operating current random read Typical DCX 1 6 0 46 0 62 0 43 0 62 Maximum DC 3s 1 0 81 0 64 0 70 0 66 Maximum peak DC 3s 1 54 2 18 1 64 2 23 Peak operating current random write Typical DCX 1 0 45 0 53 0 42 0 53 Maximum DC 3s 1 0 81 0 54 0 69 0 56 Maximum peak DC 3s 0 99 2 18 1 24 2 22 Peak operating current sequential read Ty...

Страница 28: ... random location within the band from three quarters to maximum track Table 5 1TB drive DC power requirements NOTES 3 0GB MODE 6 0GB MODE AMPS AMPS AMPS AMPS Voltage 5V 12V 2 5V 12V 2 Regulation 5 5 2 5 2 Avg idle current DCX 1 7 0 34 0 27 0 32 0 27 Advanced idle current Idle A 3s 0 31 0 27 0 32 0 27 Idle B 3s 0 23 0 24 0 23 0 24 Idle C 3s 0 23 0 16 0 24 0 16 Standby 3s 0 22 0 01 0 22 0 00 Maximum...

Страница 29: ...arting current must be available to each device 4 Parameters other than spindle start are measured after a 10 minute warm up 5 No terminator power 6 3 1 Conducted noise immunity Noise is specified as a periodic and random distribution of frequencies covering a band from DC to 10 MHz Maximum allowed noise values given below are peak to peak measurements and apply at the drive power connector 6 3 2 ...

Страница 30: ...V C 25 6 3 3 Current profiles The 12V top and 5V bottom current profiles for the Constellation ES drives are shown below Figure 1 4TB model current profiles Note All times and currents are typical See Table 2 for maximum current requirements ...

Страница 31: ...CT MANUAL REV C 26 The 12V top and 5V bottom current profiles for the Constellation ES drives are shown below Figure 2 3TB model current profiles Note All times and currents are typical See Table 3 for maximum current requirements ...

Страница 32: ...CT MANUAL REV C 27 The 12V top and 5V bottom current profiles for the Constellation ES drives are shown below Figure 3 2TB model current profiles Note All times and currents are typical See Table 4 for maximum current requirements ...

Страница 33: ...CT MANUAL REV C 28 The 12V top and 5V bottom current profiles for the Constellation ES drives are shown below Figure 4 1TB model current profiles Note All times and currents are typical See Table 5 for maximum current requirements ...

Страница 34: ... To calculate BTUs per hour multiply watts by 3 4123 Figure 5 4TB models 3Gb DC current and power vs input output operations per second 4TB models in 6Gb operation Please refer to Table 2 for power dissipation numbers To obtain operating power for typical random read operations refer to the following I O rate curve see Figure 6 Locate the typical I O rate for a drive in your system on the horizont...

Страница 35: ...te BTUs per hour multiply watts by 3 4123 Figure 7 3TB models 3Gb DC current and power vs input output operations per second 3TB models in 6Gb operation Please refer to Table 3 for power dissipation numbers To obtain operating power for typical random read operations refer to the following I O rate curve see Figure 6 Locate the typical I O rate for a drive in your system on the horizontal axis and...

Страница 36: ...e BTUs per hour multiply watts by 3 4123 Figure 9 2TB models 3Gb DC current and power vs input output operations per second 2TB models in 6Gb operation Please refer to Table 4 for power dissipation numbers To obtain operating power for typical random read operations refer to the following I O rate curve see Figure 6 Locate the typical I O rate for a drive in your system on the horizontal axis and ...

Страница 37: ...e BTUs per hour multiply watts by 3 4123 Figure 11 1TB models 3Gb DC current and power vs input output operations per second 1TB models in 6Gb operation Please refer to Table 5 for power dissipation numbers To obtain operating power for typical random read operations refer to the following I O rate curve see Figure 6 Locate the typical I O rate for a drive in your system on the horizontal axis and...

Страница 38: ...ntinual 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 10 2 To confirm that the required cooling is provided for the electronics and HDA place the drive in its final mechanical configuration and perform random write rea...

Страница 39: ...of 11ms half sinewave Shock occurring at abnormal levels may promote degraded operational performance during the abnormal shock period Specified operational performance will continue when normal operating shock levels resume Shock may be applied in the X Y or Z axis Shock is not to be repeated more than once every 2 seconds c Non operating The limits of non operating shock shall apply to all condi...

Страница 40: ...u in 9 800 cu cm 20 40 lb 9 1 to 18 1 kg 36 in 914 mm CONSTELLATION ES 3 SAS PRODUCT MANUAL REV C 35 Drives packaged in single or multipacks with a gross weight of 20 pounds 8 95 kg or less by Seagate for general freight shipment shall withstand a drop test from 48 in 1070 mm against a concrete floor or equivalent Z Y X Z Y X Figure 14 Recommended mounting NOTE Image is for reference only may not ...

Страница 41: ...2 8 bels typical when measured to ISO 7779 specification Sound power while operating shall be 3 0 bels typical when measured to ISO 7779 specification There will not be any discrete tones more than 9 dB above the masking noise when measured according to Seagate specification 30553 001 6 5 6 Air cleanliness The drive is designed to operate in a typical office environment with minimal environmental ...

Страница 42: ...uration dimensions See Section 10 3 Drive mounting mm in mm in mm in Figure 15 Mounting configuration dimensions Weight 4TB 1 543 lb 700 g 3TB 1 444 lb 655 g 2TB 1 400 lb 635 g 1TB 1 334 lb 605 g NOTE These dimensions conform to the Small Form Factor Standard documented in SFF 8301 and SFF 8323 found at www sffcommittee org ...

Страница 43: ...ed National Vol untary Laboratory Accreditation Program NVLAP accredited laboratories perform cryptographic module compliance conformance testing Seagate Enterprise SED The SEDs referenced in this Product Manual have been validated by CMVP and have been thoroughly tested by a NVLAP accredited lab to satisfy FIPS 140 2 Level 2 requirements In order to operate in FIPS Approved Mode of Operation thes...

Страница 44: ... 2 1 Admin SP The Admin SP allows the drive s owner to enable or disable firmware download operations see Section 8 4 Access to the Admin SP is available using the SID Secure ID password or the MSID Manufacturers Secure ID password 8 2 2 Locking SP The Locking SP controls read write access to the media and the cryptographic erase feature Access to the Locking SP is available using the BandMasterX ...

Страница 45: ...igned by the appropriate Seagate Design Center Three conditions must be met before the drive will allow the download operation 1 The download must be an SED file A standard base drive non SED file will be rejected 2 The download file must be signed and authenticated 3 As with a non SED drive the download file must pass the acceptance criteria for the drive For example it must be applicable to the ...

Страница 46: ...tion the drive if programmed to do so performs error recovery procedures to attempt to recover the data The error recovery procedures used depend on the options previously set in the Error Recovery Parameters mode page Error recovery and defect management may involve using several SCSI commands described in the SAS Interface Manual The drive implements selectable error recovery time limits require...

Страница 47: ...are drives to be scanned for defects prior to being put into service by the host system On regular duty drives if the host system makes use of the BMS Log Page it can avoid placing data in suspect locations on the media Unreadable and recovered error sites will be logged or reallocated per ARRE AWRE settings With BMS the host system can consume less power and system overhead by only checking BMS s...

Страница 48: ... reallocate the failing location and will report an error sense code indicating that a write command is being attempted to a previously failing location 9 7 IDLE READ AFTER WRITE Idle Read After Write IRAW utilizes idle time to verify the integrity of recently written data During idle periods no active system requests the drive reads recently written data from the media and compares it to valid wr...

Страница 49: ...t the 8 bytes will not be transferred to the host during a read command Type 3 Seagate products do not support Type 3 9 8 2 Setting and determining the current Type Level A drive is initialized to a type of PI by using the format command on a PI capable drive Once a drive is formatted to a PI Type it may be queried by a Read Capacity 16 command to report the PI type which it is currently formatted...

Страница 50: ...he drive directly to your system s SAS connector The SAS connector is normally located on a SAS backpanel See Section 11 4 1 for additional information about these connectors Power is supplied through the SAS connector The drive is shipped from the factory low level formatted in 512 byte logical blocks You need to reformat the drive only if you want to select a different logical block size Figure ...

Страница 51: ...w resistance is created while providing air flow to the electronics and HDA Also the shortest possible path between the air inlet and exit should be chosen to minimize the travel length of air heated by the drive and other heat sources within the rack cabinet or drawer environment If forced air is determined to be necessary possible air flow patterns are shown in Figure 18 The air flow patterns ar...

Страница 52: ...ixed and evaluating the out of plane deflection of the fourth mounting point when a known force F is applied to the fourth point Breather hole location top cover 10 4 GROUNDING Signal ground PCBA and HDA ground are connected together in the drive and cannot be separated by the user The equipment in which the drive is mounted is connected directly to the HDA and PCBA with no electrically isolating ...

Страница 53: ...ach drive port has a unique SAS address The two ports have the capability of independent port clocking e g both ports can run at 6Gb s or the first port can run at 6Gb s while the second port runs at 3Gb s The supported link rates are 1 5 3 0 or 6 0 Gb s Subject to buffer availability the Constellation ES 3 drives support Concurrent port transfers The drive supports receiving COMMAND TASK manageme...

Страница 54: ... specific N Inquiry 12h Y Date Code page C1h Y Device Behavior page C3h Y Firmware Numbers page C0h Y Implemented Operating Def page 81h Y Jumper Settings page C2h Y Supported Vital Product Data page 00h Y Unit Serial Number page 80h Y Lock unlock cache 36h N Log Select 4Ch Y PCR bit Y DU bit N DS bit Y TSD bit Y ETC bit N TMC bit N LP bit N Protocol specific Log Page for SAS 18h Y Log Sense 4Dh Y...

Страница 55: ... Control page 1Ch Y Notch and Partition Page 0Ch N Protocol Specific Port page 19h Y Power Condition page 1Ah Y Rigid disk Drive Geometry page 04h Y Unit Attention page 00h Y Verify Error Recovery page 07h Y Xor Control page 10h N Mode Sense 10 same pages as Mode Sense 1Ah 5Ah Y Persistent Reserve In 5Eh Y Persistent Reserve Out 5Fh Y Prefetch 34h N Read 6 08h Y Read 10 28h Y DPO bit supported Y F...

Страница 56: ...ze CRYPTOGRAPHIC ERASE 48h Y SED drives only Search Data Equal 31h N Search Data High 30h N Search Data Low 32h N Security Protocol In A2h Y SED models only Security Protocol Out B5h Y SED models only Seek 6 0Bh Y Seek 10 2Bh Y Send Diagnostics 1Dh Y Supported Diagnostics pages 00h Y Translate page 40h Y Set Limits 33h N Start Unit Stop Unit spindle ceases rotating 1Bh Y Synchronize Cache 35h Y Sy...

Страница 57: ...r a SED drive versus a non SED drive of the same capacity FUA bit Y Write 12 AAh N Write 16 8Ah Y Write 32 7Fh 000Bh N Write and Verify 10 2Eh Y DPO bit Y Write and Verify 12 AEh N Write and Verify 16 8Eh Y Write and Verify 32 7Fh 000Ch N Write Buffer modes 0 2 supported 3Bh Y non SED drives only Write Buffer 3Bh Firmware Download option modes 5 7 Ah and Bh 3 Y non SED drives only Firmware Downloa...

Страница 58: ... release documentation for definitions PP 10 Inquiry data for an Inquiry command received on Port A 30 Inquiry data for an Inquiry command received on Port B R Four ASCII digits representing the last four digits of the product firmware release number S Eight ASCII digits representing the eight digits of the product serial number Bytes 16 through 26 reflect model of drive The table above shows the ...

Страница 59: ...tion on the media prior to shipping 3 Current values Current values are volatile values being used by the drive to control its operation A Mode Select command can be used to change the values identified as changeable values Originally current values are installed from saved or default values after a power on reset hard reset or Bus Device Reset message 4 Changeable values Changeable values form a ...

Страница 60: ... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DEF 87 0a 00 14 ff 00 00 00 00 00 ff ff CHG 87 0a 0f ff 00 00 00 00 00 00 ff ff DEF 88 12 14 00 ff ff 00 00 ff ff ff ff 80 20 00 00 00 00 00 00 CHG 88 12 a5 00 00 00 ff ff ff ff 00 00 20 00 00 00 00 00 00 00 DEF 8a 0a 06 00 00 80 00 00 00 00 7f bc CHG 8a 0a 0f f6 00 00 00 00 00 00 00 00 DEF 98 06 06 00 00 00 00 00 CHG 98 06 00 00 00 00 00 00 DEF 99 0e ...

Страница 61: ... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DEF 87 0A 00 14 FF 00 00 00 00 00 FF FF CHG 87 0A 0F FF 00 00 00 00 00 00 FF FF DEF 88 12 14 00 FF FF 00 00 FF FF FF FF 80 20 00 00 00 00 00 00 CHG 88 12 A5 00 00 00 FF FF FF FF 00 00 20 00 00 00 00 00 00 00 DEF 8A 0A 06 00 00 80 00 00 00 00 65 90 CHG 8A 0A 0F F6 00 00 00 00 00 00 00 00 DEF 98 06 06 00 00 00 00 00 CHG 98 06 00 00 00 00 00 00 DEF 99 0E ...

Страница 62: ... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DEF 87 0A 00 14 FF 00 00 00 00 00 FF FF CHG 87 0A 0F FF 00 00 00 00 00 00 FF FF DEF 88 12 14 00 FF FF 00 00 FF FF FF FF 80 20 00 00 00 00 00 00 CHG 88 12 A5 00 00 00 FF FF FF FF 00 00 20 00 00 00 00 00 00 00 DEF 8A 0A 02 00 00 80 00 00 00 00 47 7C CHG 8A 0A 0F F6 00 00 00 00 00 00 00 00 DEF 98 06 06 00 00 00 00 00 CHG 98 06 00 00 00 00 00 00 DEF 99 0E ...

Страница 63: ... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DEF 87 0A 00 14 FF 00 00 00 00 00 FF FF CHG 87 0A 0F FF 00 00 00 00 00 00 FF FF DEF 88 12 14 00 FF FF 00 00 FF FF FF FF 80 20 00 00 00 00 00 00 CHG 88 12 A5 00 00 00 FF FF FF FF 00 00 20 00 00 00 00 00 00 00 DEF 8A 0A 02 00 00 80 00 00 00 00 2A 30 CHG 8A 0A 0F F6 00 00 00 00 00 00 00 00 DEF 98 06 06 00 00 00 00 00 CHG 98 06 00 00 00 00 00 00 DEF 99 0E ...

Страница 64: ... in the SAS Interface Manual Figure 19 Physical interface Table 15 Miscellaneous features Supported Feature or condition N Automatic contingent allegiance N Asynchronous event notification N Synchronized locked spindle operation Y Segmented caching N Zero latency read Y Queue tagging up to 64 queue tags supported Y Deferred error handling Y Parameter rounding controlled by Round bit in Mode Select...

Страница 65: ... 08 1 27 6X 1 27 14X 15 875 0 35MIN 15 875 33 43 0 05 B 4 90 0 08 0 84 0 05 22X 0 15 B P15 P1 S7 S1 SEE Detail1 0 30 0 05 4X 4 00 0 08 0 15 D 0 30 0 05 2X 41 13 0 15 B B C C A A 0 20 B 42 73 REF C OF DATUM D L 1 10 R0 30 0 08 4X 2 00 3X 5 08 0 45 0 03 7X 0 10 M E 4 65 0 80 6X 7 62 5 92 0 52 0 08 x 45 ...

Страница 66: ... 05 x 45 5X 0 40 0 05 X 45 3X CORING ALLOWED IN THIS AREA 2 25 0 05 4 85 0 05 0 10 B E S14 S8 4 40 0 15 SEE Detail 2 3 90 0 15 SECTION A A SECTION C C A 0 35 0 05 45 R0 30 0 08 C 1 95 0 08 0 08 0 05 1 23 0 05 0 08 0 05 Detail 2 CONTACT SURFACE FLUSH TO DATUM A 0 03 65 30 1 90 0 08 SECTION B B 2 40 0 08 0 10 A D ...

Страница 67: ...anel or accept cables 11 4 5 Pin descriptions This section provides a pin out of the SAS device and a description of the functions provided by the pins Table 17 SAS pin descriptions PIN SIGNAL NAME SIGNAL TYPE PIN SIGNAL NAME SIGNAL TYPE S1 Port A Ground P1 NC reserved 3 3Volts S2 Port A_in Diff input pair P2 NC reserved 3 3Volts S3 Port A_in P3 NC reserved 3 3Volts S4 Port A Ground P4 Ground S5 P...

Страница 68: ...uce inrush current to the drive during hot plugging 11 5 SIGNAL CHARACTERISTICS This section describes the electrical signal characteristics of the drive s input and output signals See Table 17 for signal type and signal name information 11 5 1 Ready LED Out The Ready LED Out signal is driven by the drive as indicated in Table 18 The Ready LED Out signal is designed to pull down the cathode of an ...

Страница 69: ...ed Forward Equalizer FFE optimized to provide balanced receive margins over a range of channels bounded by the best and worst case channels as defined by the relevant ANSI standard 11 7 ADDITIONAL INFORMATION Please contact your Seagate representative for SAS electrical details if required For more information about the Phy Link Transport and Applications layers of the SAS interface refer to the S...

Страница 70: ... Band 0 40 BandMasterX 39 BMS 42 BSMI 4 buffer data 7 space 10 busy status 59 bytes per surface 9 bytes per track 9 C cache operation 10 cache segments 10 caching write data 11 Canadian Department of Communications 3 capacity unformatted 9 CBC 39 CE Marking 4 check condition status 59 China RoHS directive 5 Cipher Block Chaining 39 class B limit 3 clear ACA function 48 clear task set function 48 c...

Страница 71: ...lations 3 features 7 interface 48 Federal Information Processing Standard 38 feed forward equalizer 64 FFE 64 FIPS 38 firmware 7 corruption 52 firmware download port 40 flawed sector reallocation 7 Format command execution time 9 function complete code 00 48 not supported code 05 48 reject code 04 48 G Global Data Band 40 Good status 59 gradient 33 ground shift noise 63 grounding 47 H HDA 46 47 he...

Страница 72: ...d 59 Intermediate condition met good 59 Intermediate good 59 Reservation conflict 59 Task set full 59 miscorrected media data 12 Mode sense data table 54 55 56 57 58 mounting 47 holes 47 orientations 45 mounting configuration 37 mounting configuration dimensions 37 MSID 39 MTBF 12 13 N noise audible 3 noise immunity 24 non operating 33 34 36 temperature 33 non operating vibration 36 Nonrecoverable...

Страница 73: ... supported 49 Seagate Technology Support Services 1 Secure ID 39 Security Protocol In 39 Security Protocol Out 39 security providers 39 seek error defined 12 rate 12 segmented caching 59 self encrypting drives 39 Self Monitoring Analysis and Reporting Technology 8 13 Serial Attached SCSI SAS Interface Manual 2 shielding 3 shipping container 33 shock 34 and vibration 34 shock mount 47 SID 39 signal...

Страница 74: ...transmitters 63 transporting the drive 17 Trusted Computing Group 39 Type 1 PI format 44 Type 2 PI format 44 U unformatted 8 Unrecoverable Errors 12 unrecovered media data 12 V vibration 34 36 W warranty 17 WriteLockEnabled 39 Z zero latency read 59 ...

Страница 75: ...ited 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 100671510 Rev C February 2014 ...

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Seagate Constellation ST1000NM0023, Руководство по эксплуатации продукта

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Содержание Constellation ST1000NM0023

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