Seagate ST450MM0026 Savvio 10K.4 SAS Product Manual

Seagate ST450MM0026 Manual

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  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 1
    Product Manual Savvio® 10K.4 SAS Standard Models ST9600204SS ST9450404SS Self-Encrypting Drive Models ST9600104SS ST9450304SS 100539221 Rev. C March 2010
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 2
    Revision Rev. A Rev. B Rev. C Revision history Date 12/15/09 01/15/10 03/03/10 Sheets affected or comments Initial release. 10. 4, 7, 9, 20, 22-24 & 44-45. © 2010 Seagate Technology LLC. All rights reserved. Publication number: 100539221, Rev. C March 2010 Seagate, Seagate Technology and the
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 3
    14 5.1.4 Interface errors 14 5.2 Reliability and service 14 5.2.1 Annualized Failure Rate (AFR) and Mean drive 14 5.2.4 S.M.A.R.T 15 5.2.5 Thermal monitor 16 5.2.6 Drive Self Test (DST 17 5.2.7 Product warranty 19 6.0 Physical/electrical specifications 20 6.1 PowerChoiceTM power management
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 4
    download 40 7.8 Power requirements 40 7.9 Supported commands 40 8.0 Defect and error management 41 8.1 Drive internal defects/errors 41 8.2 Drive error recovery procedures 41 8.3 SAS system Electrical description 63 10.4.5 Pin descriptions 63 ii Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 5
    10.5 Signal characteristics 64 10.5.1 Ready LED Out 64 10.5.2 Differential signals 65 10.6 SAS-2 Specification compliance 65 10.7 Additional information 65 11.0 Seagate Technology support services 66 Savvio 10K.4 SAS Product Manual, Rev. C iii
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 6
    iv Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 7
    flow 47 Physical interface 60 SAS device plug dimensions 61 SAS device plug dimensions (detail 62 SAS transmitters and receivers 64 Savvio 10K.4 SAS Product Manual, Rev. C 1
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 8
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 9
    contact your Field Applications Engineer (FAE) or our global support services group as shown in Section 11.0. Unless otherwise stated, the information in this manual applies to standard and Self-Encrypting Drive models. Model Number ST9600204SS ST9450404SS ST9600104SS ST9450304SS Self-Encrypting
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 10
    Section 9.3. 2.1 Standards The Savvio family complies with Seagate standards as noted in the appropriate sections of this manual and the Seagate SAS Interface Manual, part number 100293071. The drives are recognized in accordance with UL 60950-1 and CSA 60950-1 as tested by UL and EN60950-1 as
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 11
    the Electromagnetic Compatibility (EMC) Framework requirements of Australia's Spectrum Management Agency (SMA). Korean KCC If these drives have the Korean Communications Commission (KCC) logo, they comply of Standards, Metrology, and Inspection (BSMI). Savvio 10K.4 SAS Product Manual, Rev. C 3
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 12
    ) TCG Storage Architecture Core Specification, Rev. 1.0 TCG Storage Security Subsystem Class Enterprise Specification, Rev. 1.0 Self-Encrypting Drives Reference Manual Seagate part number: 100515636 Specification for Acoustic Test Requirement and Procedures Seagate part number: 30553-001 Package
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 13
    support the Serial Attached SCSI Protocol as described in the ANSI specifications, this document, and the SAS Interface Manual (part number 100293071) which describes the general interface characteristics of this drive. Savvio drives with either SAS or SATA hard disc drives. This allows you to
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 14
    drives have the following standard features: • 1.5 / 3 / 6 Gb Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support task set (queue) • Supports up to 32 initiators • power is applied to the drive • Zone bit recording (ZBR the drive has an
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 15
    . Average latency = 3.0ms • Background processing of queue • Supports start and stop commands (spindle stops spinning) • Adaptive seek list table in the SAS Interface Manual, part number 100293071. A value of zero in the Number of Blocks field indicates that the drive will not change the capacity
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 16
    sparing scheme and sector size requested. • Single-unit shipping pack. The drive is normally shipped in bulk packaging to provide maximum protection against transit 75789512, is usually included with each standard OEM drive shipped, but extra copies may be ordered. 8 Savvio 10K.4 SAS Product
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 17
    "SAS physical interface" on page 60 and the SAS Interface Manual (part number 100293071) for additional timing details. 4.2.1 Access time , voltage, and horizontal orientation as measured on a representative sample of drives. 4. Access time = controller overhead + average seek time and applies
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 18
    first logical block transfer to or from the host. 4.3 Start/stop time The drive accepts the commands listed in the SAS Interface Manual less than 3 seconds after DC power has been applied. If the drive receives a NOTIFY (ENABLE SPINUP) primitive through either port and has not received a START
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 19
    and 4.5.2. All default cache and prefetch mode parameter values (Mode Page 08h) for standard OEM versions of this drive family are given in Table 9. 4.5 Cache operation Note. Refer to the SAS Interface Manual for more detail concerning the cache bits. Of the 16Mb physical buffer space in the
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 20
    drive does not overwrite data the drive may return to force the drive to write all the drive. 4.5.2 DRA bit = 0 enables prefetch. The drive does not use the Max Prefetch field ( drive enables prefetch of contiguous blocks from the disc when it senses that a prefetch hit will likely occur. The drive
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 21
    The error rates stated in this manual assume the following: • The drive is operated in accordance with this manual using DC power as defined in as a failure of the drive to recover data from the media. These errors occur due to head/media or write problems. Unrecoverable data errors are only
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 22
    as drive service You can enhance the reliability of Savvio disc drives by ensuring that the drive service life of the drive drive drive When a disc is powered on by switching the power or hot plugged, the drive drive looses sync, the drive initiated link reset. The drive fails, the drive does not
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 23
    Mode Only" and will not perform off-line functions. You can measure off-line attributes and force the drive to save the data by using the Rezero Unit command. Forcing S.M.A.R.T. resets the timer so that the next is referred to as the Interval Counter. Savvio 10K.4 SAS Product Manual, Rev. C 15
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 24
    of 01-0B01 when the temperature exceeds the specified limit in compliance with the SCSI standard. The drive temperature is reported in the FRU code field of mode sense data. You can use this information Description Primary Temperature Reference Temperature 16 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 25
    it reports a fault condition. If the drive fails the test, remove it from service and return it to Seagate for service. 5.2.6.1 DST failure definition The drive will present a "diagnostic failed" condition extended test) in bytes 1, bits 5, 6, and 7. Savvio 10K.4 SAS Product Manual, Rev. C 17
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 26
    The purpose of the short test is to provide a time-limited test that tests as much of the drive as possible within 120 seconds. The short test does not scan the entire media surface, but does some test routine was interrupted by a reset condition). 18 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 27
    remaining warranty for a particular drive can be determined by calling Seagate Customer Service at 1-800-468-3472 label. Shipping a drive in a non-approved container voids the drive warranty. Seagate repair customer service centers are the only facilities authorized to service Seagate drives. Seagate
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 28
    and electrical characteristics of the drive. 6.1 PowerChoiceTM power management Drives using the load/unload architecture provide programmable power management to tailor systems for performance and greater energy efficiency. The table below lists the supported PowerChoice modes. The further you
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 29
    Supported power drive controller ASIC is enabled and functional in the SED models. This represents a small additional drain on the 5V supply of about 30mA and a commensurate increase of about 150mW in power consumption. There is no additional drain on the 12V supply. Savvio 10K.4 SAS Product Manual
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 30
    Table 2: 600GB standard drive DC power requirements Voltage Regulation Avg idle current DC Advanced Idle Current Idle_A Idle_B Idle_C Standby Transition Current Idle_A - 1.04 1.56 0.84 0.27 0.88 0.27 1.16 0.42 0.81 0.25 0.83 0.27 1.04 0.76 22 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 31
    3σ 1.04 0.80 1.04 0.80 [1] Measured with average reading DC ammeter. Instantaneous +12V current peaks will exceed these values. Power supply at nominal voltage. N (number of drives tested) = 6, 35 Degrees C ambient. Savvio 10K.4 SAS Product Manual, Rev. C 23
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 32
    be maintained after the drive signifies that its power-up sequence has been completed and that the drive is able to accept and Speed Negotiation completes but before the drive has received the Notify Spinup primitive. 8 block reads. [8] During idle, the drive heads are relocated every 30 seconds to a
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 33
    to multiple drives from a common supply, careful consideration for individual drive power given below are peak-to-peak measurements and apply at the drive power connector. +5v = 250 mV pp from 100 Hz drive does not require power sequencing. The drive protects against inadvertent writing during power-up and down
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 34
    6.3.3 Current profiles The +12V and +5V current profiles for the Savvio 10K.4 drives are shown below. F1 F2 Figure 16. Current profiles for 600GB models 26 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 35
    F1 F2 Figure 17. Current profiles for 450GB models Note: All times and currents are typical. See Tables 2 and 3 for maximum current requirements. Savvio 10K.4 SAS Product Manual, Rev. C 27
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 36
    operations, refer to the following I/O rate curve (see Figure 18). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5 volt current, +12 volt current, and power vs. input/output operations per second 28 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 37
    operations, refer to the following I/O rate curve (see Figure 18). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5 volt current, +12 volt current, and power vs. input/output operations per second Savvio 10K.4 SAS Product Manual, Rev. C 29
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 38
    operations, refer to the following I/O rate curve (see Figure 18). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5 volt current, +12 volt current, and power vs. input/output operations per second 30 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 39
    drive drive must be such that condensation does not occur on any drive drives drive meets all specifications over a 41°F to 131°F (5°C to 55°C) drive drive enclosure to keep within this range (see Section 8.3). Operation at HDA case temperatures outside this range may adversely affect the drives drive
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 40
    drive is packaged in the shipping container designed by Seagate for use with drive that no condensation on the drive occurs. a. Operating 5% on the drive chassis. If the drive is installed in drive movement. The limits of shock and vibration defined within this document are specified with the drive
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 41
    to all conditions of handling and transportation. This includes both isolated drives and integrated drives. The drive subjected to nonrepetitive shock not exceeding the three values below, shall not sinewave) Shock may be applied in the X, Y, or Z axis. Savvio 10K.4 SAS Product Manual, Rev. C 33
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 42
    c. Packaged Disc drives shipped as loose load (not palletized) general freight will be packaged ) Drop height 60 in (1524 mm) 48 in (1219 mm) 42 in (1067 mm) 36 in (914 mm) Drives packaged in single or multipacks with a gross weight of 20 lb (8.95 kg) or less by Seagate for general freight shipment
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 43
    shall apply to all conditions of handling and transportation. This includes both isolated drives and integrated drives. The drive shall not incur physical damage or degraded performance as a result of continuous circuitry with sulfide-free alternatives. Savvio 10K.4 SAS Product Manual, Rev. C 35
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 44
    3.0 bels typical when measured to ISO 7779 specification. There will not be any discrete tones more than 10 dB above the masking noise on typical drives when measured according to Seagate specification 30553-001. There will not be any tones more than 24 dB above the masking noise on any
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 45
    panel accessory. However, dimensions of the front panel are shown in figure below. Refer to Figure 24 for detailed mounting configuration dimensions. See Section 9.3, "Drive mounting." Height: Width: Depth: Weight: 0.583 in 2.755 in 3.945 in 0.459 pounds 14.81 mm 69.98 mm 100.2 mm 0.208 kilograms
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 46
    gatekeepers to the drive security services. Security-related commands drive's owner to enable or disable firmware download operations (see Section 7.4). Access to the Admin SP is available using the SID (Secure ID) password or the MSID (Makers Secure ID) password. 38 Savvio 10K.4 SAS Product Manual
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 47
    drive owner can define up to 16 data bands on the drive drive label and it can be read by the host electronically over the I/O. After receipt of the drive RNG) The drive has a drive's Admin and Locking SPs. 7.4 Drive drive is removed from its cabinet. The drive the drive is own drive-generated
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 48
    drive Since the drive overwrites the drive drive drive, the download file must pass the acceptance criteria for the drive. For example it must be applicable to the correct drive drive models. 7.9 Supported commands The SED models support the following two commands in addition to the commands supported
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 49
    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 required in video applications. The error recovery scheme supported by the drive provides a way to control the
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 50
    a single reread or re-write attempt. The maximum level used by the drive in LBA recovery is determined by the read and write retry counts. Table drive. Status returned by the drive to the initiator is described in the SAS Interface Manual. Status reporting plays a role in systems error management
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 51
    of the media while the drive is idle. In RAID arrays, BMS allows hot spare drives to be scanned for defects prior to being put into service by the host system. On regular duty drives, if the host system is being attempted to a previously failing location. Savvio 10K.4 SAS Product Manual, Rev. C 43
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 52
    bits can be managed at the HBA and HBA driver level. Allowing a system that typically does not support 520 LBA formats type which it is currently formatted to. PI Types cannot coexist on a single drive. A drive can only be formatted to a single PI Type. It can be changed at Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 53
    Descriptor (VPD) page 0x86 provides bits to indicate the PI Types supported and which PI fields the drive supports checking. Note. For further details with respect to PI, please refer to SCSI Block Commands - 3 (SBC-3) Draft Standard documentation. Savvio 10K.4 SAS Product Manual, Rev. C 45
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 54
    exceed 10 meters (32.8 feet). Slide the carrier or tray into the appropriate bay in your host system using the instructions provided by the host system. This connects the drive directly to your system's SAS connector. The SAS connector is normally located on a SAS backpanel. See Section 10.4.1 for
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 55
    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 represent actual product, for reference only. Savvio 10K.4 SAS Product Manual, Rev. C 47
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 56
    you mount the drive using the bottom holes, ensure that you do not physically distort the drive by attempting to in the drive and cannot be separated by the user. The equipment in which the drive is mounted electrically isolating) method of mounting the drive in the host equipment. Increased
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 57
    the SAS Interface Manual (part number 100293071). 10.1 SAS features This section lists the SAS-specific features supported by Savvio drives. 10.1.1 task management functions Table 5 lists the SAS task management functions supported. Table 5: SAS task management functions supported Task name
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 58
    support: • Concurrent port transfers-The drive supports receiving COMMAND, TASK management transfers on both ports at the same time. • Full duplex-The drive supports sending XFER_RDY, DATA and RESPONSE transfers while receiving frames on both ports. 50 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 59
    7 lists the SCSI commands supported by Savvio drives. Table 7: Supported commands Command name Change Definition Compare Copy Copy and Verify Format Unit [1] DPRY bit supported DCRT bit supported STPF bit supported IP bit supported DSP bit supported IMMED bit supported VS (vendor specific) Inquiry
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 60
    Power Condition page (1Ah) Rigid Disc Drive Geometry page (04h) Unit Attention supported FUA bit supported Read (12) A8h Read (16) 88h Read (32) 7Fh/0009h Supported N N Y Y Y N Y Y Y Y Y Y [2] Y Y [2] Y Y Y Y Y Y Y N Y Y Y Y Y N Y Y Y N Y Y Y Y N N N 52 Savvio 10K.4 SAS Product Manual
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 61
    rotating) Synchronize Cache Synchronize Cache (16) Savvio 10K.4 SAS Product Manual, Rev. C Command code 3Ch 25h 9Eh/10h 37h B7h 16h 56h 01h 31h 30h 32h A2h B5h 0Bh 2Bh 1Dh 33h 1Bh 35h 91h Supported Y (non-SED drives only) Y N Y Y Y (non-SED drives only) N Y Y Y Y Y Y Y Y Y Y Y Y Y N Y Y N Y N
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 62
    Verify (16) Write and Verify (32) Write Buffer (modes 0, 2, supported) Write Buffer Firmware Download option (modes 5, 7, Ah and Bh) [3] Firmware Supported Y Y Y N N N Y Y Y Y N N N Y Y N N N Y (non-SED drives only) Y (non-SED drives only) Y (SED drives only) Y N Y N N N N N N N [1] Savvio drives
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 63
    drive should return to the initiator per the format given in the SAS Interface Manual ** SCSI Revision support. See the appropriate drive to report its operating parameters to the initiator. The drive maintains four sets of mode parameters: 1. Default values Default values are hard-coded in the drive
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 64
    are installed from saved or default values after a power on reset, hard reset, or Bus Device Reset message. 4. Changeable values Changeable values the drive in response to the Mode Sense command pages for SCSI implementation (see the SAS Interface Manual ). DEF = Default value. Standard OEM drives
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 65
    Table 9: Mode Sense data for ST9600204SS and ST9600104SS drives MODE DATA HEADER: 01 92 00 10 00 00 00 08 BLOCK DESCRIPTOR: 45 dd 2f b0 00 00 02 00 MODE PAGES: DEF 81 ff ff ff DEF 80 06 00 80 0f 00 00 00 CHG 80 06 b7 c0 8f 00 00 00 Savvio 10K.4 SAS Product Manual, Rev. C 57
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 66
    Table 10: Mode Sense values for ST9450404SS and ST9450304SS drives MODE DATA HEADER: 01 92 00 10 00 00 00 08 BLOCK DESCRIPTOR: 34 65 f8 70 00 00 02 00 MODE PAGES: DEF 81 ff ff DEF 80 06 00 80 0f 00 00 00 CHG 80 06 b7 c0 8f 00 00 00 58 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 67
    support column indicates the feature or condition is supported. An "N" in the support column indicates the feature or condition is not supported. Table 11: Miscellaneous features Supported queue tags supported) Deferred error offset bytes Table 12: Miscellaneous status Supported Y Y Y Y Y Y Y
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 68
    the dimensions of the SAS connector. Details of the physical, electrical, and logical characteristics are provided within this section. The operational aspects of Seagate's SAS drives are provided in the SAS Interface Manual.. Figure 27. Physical interface 60 Savvio 10K.4 SAS Product
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 69
    (6X) 5.08 B 0.84 0.05 (22X) 0.15 B 4.90 0.08 P15 P1 S1 S7 CL OF DATUM B Figure 28. SAS device plug dimensions Savvio 10K.4 SAS Product Manual, Rev. C 61
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 70
    1.23 0.05 65 30 0.08 0.05 Detail 2 1.90 0.08 2.40 0.08 0.10 A D Figure 29. SAS device plug dimensions (detail) SECTION B - B 62 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 71
    Ground Diff. input pair Diff output pair Diff. input pair Diff output pair * - Short pin to support hot plugging NC - No connection in the drive. Pin P1* P2* P3 P4 P5 P6 P7 P8* P9* P10 P11* P12 P13 P14* Volts 12 Volts Signal type Open collector out Savvio 10K.4 SAS Product Manual, Rev. C 63
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 72
    and signal name information. 10.5.1 Ready LED Out The Ready LED Out signal is driven by the drive as indicated in Table 14. Table 14: Ready LED Out conditions Normal command activity Ready LED Meaning bit on and off for 0.5 seconds) Toggles on/off 64 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 73
    , Transport, and Applications layers of the SAS interface, refer to the Seagate SAS Interface Manual, part number 100293071. For more information about the SCSI commands used by Seagate SAS drives, refer to the Seagate SCSI Commands Reference Manual, part number 100293068. Savvio 10K.4 SAS Product
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 74
    support/warranty_&_returns_assistance direct.seagate.com direct.seagate.com is the industry's first Web portal designed specifically for OEMs and distributors. It provides self-service access to critical applications, personalized content and the tools that allow our partners to manage Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 75
    Seagate offers worldwide customer support for Seagate products. Seagate distributors, OEMs and other direct customers should contact their Seagate Customer Service Operations (CSO) representative for warrantyrelated issues. Resellers or end users of drive products should contact their place of
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 76
    68 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 77
    surface 9 bytes per track 9 Savvio 10K.4 SAS Product Manual, Rev. C C cache operation 11 cache segments 11 49 clear task set function 49 commands supported 51 condensation 32 condition met/good status 14 Cryptographic erase 40 Current profiles 26 customer service 19 D DAR 43 Data Bands 39 data
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 78
    requirements 13 environmental control 35 EraseMaster 39 error management 41 rates 13 errors 41 European Union drive 14 humidity 32 humidity limits 31 I Identifying a PI drive 45 Idle Read After Write 44 Idle1 20 Idle2 20 Idle3 20 inquiry data 55 installation 46 guide 4 interface commands supported
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 79
    sector interleave 10 miscellaneous feature support Adaptive caching 59 Asynchronous event spindle operation 59 Zero latency read 59 miscellaneous status support ACA active 59 ACA active, faulted initiator 59 Busy page 20 power distribution 2 power management 20 PowerChoice 20 PowerChoice reports 21
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 80
    self-encrypting drives 38 Self-Monitoring Analysis and Reporting Technology 7, 15 Serial Attached SCSI (SAS) Interface Manual 1 shielding management response codes 49 Function complete 00 49 Function not supported 05 49 Function reject 04 49 task set full status 59 TCG 38 technical support services
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 81
    U unformatted 7 Unrecoverable Errors 13 unrecovered media data 13 V vibration 32, 35 W warranty 19 Z zero latency read 59 zone bit recording (ZBR) 6 Savvio 10K.4 SAS Product Manual, Rev. C 73
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 82
    74 Savvio 10K.4 SAS Product Manual, Rev. C
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 83
  • Seagate ST450MM0026 | Savvio 10K.4 SAS Product Manual - Page 84
    Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100539221, Rev. C.
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Product Manual
Savvio
®
10K.4 SAS
100539221
Rev. C
March 2010
Standard Models
ST9600204SS
ST9450404SS
Self-Encrypting Drive Models
ST9600104SS
ST9450304SS