Seagate 10K.3 - Savvio 300 GB Hard Drive Product Manual
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Seagate 10K.3 - Savvio 300 GB Hard Drive Product Manual

Seagate 10K.3 - Savvio 300 GB Hard Drive Product Manual

Savvio 10k.3 sas product manual
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Product Manual
Savvio
10K.3 SAS
®
Standard Models
ST9300603SS
ST9146803SS
100516229
Rev. D
August 2009
Self-Encrypting Drive Models
ST9300503SS
ST9146703SS

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Summary of Contents for Seagate 10K.3 - Savvio 300 GB Hard Drive

  • Page 1 Product Manual Savvio 10K.3 SAS ® Standard Models Self-Encrypting Drive Models ST9300603SS ST9300503SS ST9146803SS ST9146703SS 100516229 Rev. D August 2009...
  • Page 2 United States and/or other countries. Savvio, SeaTools and SeaTDD are either trademarks or regis- tered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries. All other trademarks or registered trademarks are the property of their respective owners.

  • Page 3: Table Of Contents

    Contents Scope............... . 1 Applicable standards and reference documentation .
  • Page 4 6.4.3 Effective altitude (sea level) ........30 6.4.4 Shock and vibration .
  • Page 5 Seagate Technology support services ........
  • Page 6 Savvio 10K.3 SAS Product Manual, Rev. D...

  • Page 7: List Of Figures

    List of Figures Figure 1. Current profiles for 300GB models ..........24 Figure 2.

  • Page 9: Scope

    Savvio drives support the SAS Protocol specifications to the extent described in this manual. The SAS Inter- face Manual (part number 100293071) describes the general SAS characteristics of this and other Seagate SAS drives. The Self-Encrypting Drive Reference Manual, part number 100515636, describes the interface, general operation, and security features available on Self-Encrypting Drive models.

  • Page 10: Applicable Standards And Reference Documentation

    Mounting by bottom holes must meet the requirements of Section 9.3. 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 tested by TUV.

  • Page 11: Electromagnetic Compliance

    • Printer • Mouse Although the test system with this Seagate model complies with the directives/standards, we cannot guarantee that all systems will comply. The computer manufacturer or system integrator shall confirm EMC compliance and provide the appropriate marking for their product.

  • Page 12: European Union Restriction Of Hazardous Substances (Rohs)

    Lead (Pb), in electronic products effective July 2006. A number of parts and materials in Seagate products are procured from external suppliers. We rely on the rep- resentations of our suppliers regarding the presence of RoHS substances in these parts and materials. Our...

  • Page 13: General Description

    General description Savvio drives provide high performance, high capacity data storage for a variety of systems including engi- neering workstations, network servers, mainframes, and supercomputers. The Serial Attached SCSI interface is designed to meet next-generation computing demands for performance, scalability, flexibility and high-den- sity storage requirements.

  • Page 14: Standard Features

    Standard features Savvio 10K.3 SAS drives have the following standard features: ® • 1.5 / 3 / 6 Gbit Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for SAS expanders and fanout adapters •...

  • Page 15: Performance

    Seagate recommends product planning in one of two modes: Seagate designs specify capacity points at certain block sizes that Seagate guarantees current and future products will meet. We recommend customers use this capacity in their project planning, as it ensures a stable operating point with backward and forward compatibility from generation to generation.

  • Page 16: Factory-Installed Options

    Factory-installed options You may order the following items which are incorporated at the manufacturing facility during production or packaged before shipping. Some of the options available are (not an exhaustive list of possible options): • Other capacities can be ordered depending on sparing scheme and sector size requested. •...

  • Page 17: Performance Characteristics

    Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Sav- vio drives. Internal drive characteristics ST9300603SS ST9146803SS ST9300503SS ST9146703SS Drive capacity 146.8 Gbytes (formatted, rounded off value) Read/write data heads Bytes per track 656,985 656,985 Bytes (average, rounded off values) Bytes per surface 74,915 74,915...

  • Page 18: Format Command Execution Time For 512-Byte Sectors (Minutes)

    4.2.2 Format command execution time for 512-byte sectors (minutes) ST9300603SS ST9146803SS ST9300503SS ST9146703SS Maximum (with verify) Maximum (without verify) There is no significant difference in the format time between SED and non-SED models of the Note. same capacity. 4.2.3 General performance characteristics Minimum sector interleave 1 to 1 Data buffer to/from disc media (one 512-byte logical block)*...

  • Page 19: Prefetch/Multi-Segmented Cache Control

    Prefetch/multi-segmented cache control The drive provides a prefetch (read look-ahead) and multi-segmented cache control algorithms that in many cases can enhance system performance. Cache refers to the drive buffer storage space when it is used in cache operations. To select this feature, the host sends the Mode Select command with the proper values in the applicable bytes in page 08h.

  • Page 20: Prefetch Operation

    If read caching is enabled (RCD=0), then data written to the medium is retained in the cache to be made avail- able for future read cache hits. The same buffer space and segmentation is used as set up for read functions. The buffer segmentation scheme is set up or changed independently, having nothing to do with the state of RCD.

  • Page 21: Reliability Specifications

    Reliability specifications The following reliability specifications assume correct host and drive operational interface, including all inter- face timings, power supply voltages, environmental requirements and drive mounting constraints. Seek error rate: Less than 10 errors in 10 seeks Read Error Rates Recovered Data Less than 1 error in 10 bits transferred (OEM default settings)

  • Page 22: Seek Errors

    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 Hardware error (04h) in the Sense Key.

  • Page 23: S.m.a.r.t

    Caution. The drive motor must come to a complete stop prior to changing the plane of operation. This time is required to insure data integrity. 5.2.4 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 of a failure to allow you to back up the data before an actual failure occurs.

  • Page 24: Thermal Monitor

    S.M.A.R.T. measures error rates. All errors for each monitored attribute are recorded. A counter keeps track of the number of errors for the current interval. This counter is referred to as the Failure Counter. Error rate is the number of errors per operation. The algorithm that S.M.A.R.T. uses to record rates of error is to set thresholds for the number of errors and their interval.

  • Page 25: Drive Self Test (Dst)

    DST. It is the responsibility of the host application to determine the “not ready” cause. While not technically part of DST, a Not Ready condition also qualifies the drive to be returned to Seagate as a failed drive.
  • Page 26 5.2.6.2.3 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.

  • Page 27: Product Warranty

    Seagate’s option and at no charge to the customer, if returned by customer at customer’s expense to Seagate’s designated facility in accordance with Seagate’s warranty procedure.

  • Page 28: Physical/Electrical Specifications

    Physical/electrical specifications This section provides information relating to the physical and electrical characteristics of the drive. AC power requirements None. DC power requirements The voltage and current requirements for a single drive are shown below. Values indicated apply at the drive connector.
  • Page 29 Table 2: DC power requirements 300GB standard drive 300GB standard model 300GB standard model 3.0 Gbit mode 6.0 Gbit mode Notes (Amps) (Amps) (Amps) (Amps) Voltage +12V [2] +12V [2] Regulation ±5% ±5% [2] ±5% ±5% [2] Avg idle current DC [1] [7] 0.35 0.17...
  • Page 30 Table 3: DC power requirements 146GB standard model 146GB standard model 146GB standard model 3.0 Gbit mode 6.0 Gbit mode Notes (Amps) (Amps) (Amps) (Amps) Voltage +12V [2] +12V [2] Regulation ±5% ±5% [2] ±5% ±5% [2] Avg idle current DC [1] [7] 0.35 0.14...

  • Page 31: Conducted Noise Immunity

    shown. 2. The +5V and +12V supplies should employ separate ground returns. 3. Where power is provided to multiple drives from a common supply, careful consideration for individual drive power requirements should be noted. Where multiple units are powered on simultaneously, the peak starting current must be available to each device.

  • Page 32: Current Profiles

    6.2.3 Current profiles The +12V and +5V current profiles for the Savvio 10k.3 drives are shown below. Figure 16. Current profiles for 300GB models Savvio 10K.3 SAS Product Manual, Rev. D...
  • Page 33 Figure 17. Current profiles for 146GB models Note: All times and currents are typical. See Tables 2 and 3 for maximum current requirements. Savvio 10K.3 SAS Product Manual, Rev. D...

  • Page 34: Power Dissipation

    Power dissipation 300 GB models in 3 Gbit operation Typical power dissipation under idle conditions in 3Gb operation is 3.79 watts (12.93 BTUs per hour). To obtain operating power for typical random read operations, refer to the following I/O rate curve (see Figure 18).
  • Page 35 300GB models in 6 Gbit operation Typical power dissipation under idle conditions in 6Gb operation is 3.82 watts (13.03 BTUs per hour). To obtain operating power for typical random read operations, refer to the following I/O rate curve (see Figure 18).
  • Page 36 146GB models in 3 Gbit operation Typical power dissipation under idle conditions in 3Gb operation is 3.43 watts (11.70 BTUs per hour). To obtain operating power for typical random read operations, refer to the following I/O rate curve (see Figure 18).

  • Page 37: Environmental Limits

    146GB models in 6 Gbit operation Typical power dissipation under idle conditions in 6Gb operation is 3.48 watts (11.87 BTUs per hour). To obtain operating power for typical random read operations, refer to the following I/O rate curve (see Figure 18).

  • Page 38: Relative Humidity

    Non-operating –40° to 158°F (–40° to 70°C) package ambient with a maximum gradient of 86°F (30°C) per hour. This specification assumes that the drive is packaged in the shipping container designed by Seagate for use with drive. HDA Temp.
  • Page 39 36 in (914 mm) 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 inches (1,070 mm) against a concrete floor or equivalent.
  • Page 40 Figure 23. Recommended mounting 6.4.4.2 Vibration a. Operating—normal The drive as installed for normal operation, shall comply with the complete specified performance while subjected to continuous vibration not exceeding 5-500 Hz @ 0.5 G (zero to peak) Vibration may be applied in the X, Y, or Z axis. Operating normal translational random flat profile 10 - 500 Hz 0.5 GRMS...

  • Page 41: Air Cleanliness

    The sil- ver, copper, nickel and gold films used in Seagate products are especially sensitive to the presence of sulfide, chloride, and nitrate contaminants. Sulfur is found to be the most damaging. In addition, electronic components should never be exposed to condensing water on the surface of the printed circuit board assembly (PCBA) or exposed to an ambient relative humidity greater than 95%.

  • Page 42: Mechanical Specifications

    Mechanical specifications The following nominal dimensions are exclusive of the decorative front 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: 0.583 in 14.8 mm Width:...

  • Page 43: About Self-Encrypting Drives

    (TCG) Enterprise Storage Specifications as detailed in Section 2.2. The Trusted Computing Group (TCG) is an organization sponsored and operated by companies in the com- puter, storage and digital communications industry. Seagate’s SED models comply with the standards pub- lished by the TCG.

  • Page 44: Locking Sp

    7.2.2 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 or EraseMaster passwords. Since the drive owner can define up to 16 data bands on the drive, each data band has its own password called BandMasterX where X is the number of the data band (0 through 15).

  • Page 45: Cryptographic Erase

    Authenticated firmware download In addition to providing a locking mechanism to prevent unwanted firmware download attempts, the drive also only accepts download files which have been cryptographically signed by the appropriate Seagate Design Center. Three conditions must be met before the drive will allow the download operation: 1.

  • Page 46: Defect And Error Management

    Defect and error management Seagate continues to use innovative technologies to manage defects and errors. These technologies are designed to increase data integrity, perform drive self-maintenance, and validate proper drive operation. SCSI defect and error management involves drive internal defect/error management and SAS system error considerations (errors in communications between the initiator and the drive).

  • Page 47: Sas System Errors

    The drive firmware error recovery algorithms consists of 11 levels for read recoveries and five levels for write. Each level may consist of multiple steps, where a step is defined as a recovery function involving a single re- read or re-write attempt. The maximum level used by the drive in LBA recovery is determined by the read and write retry counts.

  • Page 48: Background Media Scan

    DAR is most effective when AWRE and ARRE are enabled—this is the default setting from the Seagate factory. With AWRE and ARRE disabled DAR is unable to reallocate the failing location and will report an error sense code indicating that a write command is being attempted to a previously failing location.

  • Page 49: Idle Read After Write

    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 write command data resident in the drives data buffer.

  • Page 50: Installation

    Installation Savvio disc drive installation is a plug-and-play process. There are no jumpers, switches, or terminators on the drive. SAS drives are designed to be used in a host system that provides a SAS-compatible backplane with bays designed to accomodate the drive. In such systems, the host system typically provides a carrier or tray into which you need to mount the drive.

  • Page 51: Cooling

    Cooling Cabinet cooling must be designed by the customer so that the ambient temperature immediately surrounding the drive will not exceed temperature conditions specified in Section 6.4.1, "Temperature." The rack, cabinet, or drawer environment for the drive must provide heat removal from the electronics and head and disc assembly (HDA).

  • Page 52: Drive Mounting

    Drive mounting Mount the drive using the bottom or side mounting holes. If you mount the drive using the bottom holes, ensure that you do not physically distort the drive by attempting to mount it on a stiff, non-flat surface. The allowable mounting surface stiffness is 80 lb/in (14.0 N/mm).

  • Page 53: Interface Requirements

    10.0 Interface requirements This section partially describes the interface requirements as implemented on Savvio drives. Additional infor- mation is provided in 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.

  • Page 54: Dual Port Support

    10.2 Dual port support Savvio SAS drives have two independent ports. These ports may be connected in the same or different SCSI domains. Each drive port has a unique SAS address. The two ports have the capability of independent port clocking (e.g. both ports can run at 6Gbit/sec or the first port can run at 6Gbit/sec while the second port runs at 3Gbit/sec.) The supported link rates are 1.5, 3.0, or 6.0 Gbits/sec.

  • Page 55: Scsi Commands Supported

    10.3 SCSI commands supported Table 7 lists the SCSI commands supported by Savvio drives. Table 7: Supported commands Command name Command code Supported 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...
  • Page 56 Table 7: Supported commands Command name Command code Supported Last n Deferred Errors or Asynchronous Events page (0Bh) Last n Error Events page (07h) Non-medium Error page (06h) Pages Supported list (00h) Read Error Counter page (03h) Read Reverse Error Counter page (04h) Self-test Results page (10h) Start-stop Cycle Counter page (0Eh) Temperature page (0Dh)
  • Page 57 Table 7: Supported commands Command name Command code Supported Read Buffer (modes 0, 2, 3, Ah and Bh supported) Y (non-SED drives only) Read Capacity (10) Read Capacity (16) 9Eh/10h Read Defect Data (10) Read Defect Data (12) Read Long Y (non-SED drives only) Read Long (16) 9Eh/11h...
  • Page 58 Table 7: Supported commands Command name Command code Supported Test Unit Ready Verify (10) BYTCHK bit Verify (12) Verify (16) Verify (32) 7Fh/000Ah Write (6) Write (10) DPO bit FUA bit Write (12) Write (16) Write (32) 7Fh/000Bh Write and Verify (10) DPO bit Write and Verify (12) Write and Verify (16)

  • Page 59: Inquiry Data

    10.3.1 Inquiry data Table 8 lists the Inquiry command data that the drive should return to the initiator per the format given in the SAS Interface Manual. Table 8: Savvio inquiry data Bytes Data (hex) 0-15 xx** Vendor ID 16-31 Product ID 32-47 48-63...
  • Page 60 On drives requiring unique saved values, the required unique saved values are stored into the saved val- ues storage location on the media prior to shipping the drive. Some drives may have unique firmware with unique default values also. On standard OEM drives, the saved values are taken from the default values list and stored into the saved values storage location on the media prior to shipping.
  • Page 61 Table 9: Mode Sense data for ST9300603SS and ST9300503SS drives MODE DATA HEADER: 01 6e 00 10 00 00 00 08 BLOCK DESCRIPTOR: 22 ec b2 5c 00 00 02 00 MODE PAGES: 81 0a c0 0b ff 00 00 00 05 00 ff ff 81 0a ff ff 00 00 00 00 ff 00 ff ff 82 0e 00 00 00 00 00 00 00 00 01 3a 00 00 00 00 82 0e 00 00 00 00 00 00 00 00 ff ff 00 00 00 00...
  • Page 62 Table 10: Mode Sense values for ST9146803SS and ST9146703SS drives MODE DATA HEADER: 01 6e 00 10 00 00 00 08 BLOCK DESCRIPTOR: 11 17 73 30 00 00 02 00 MODE PAGES: 81 0a c0 0b ff 00 00 00 05 00 ff ff 81 0a ff ff 00 00 00 00 ff 00 ff ff 82 0e 00 00 00 00 00 00 00 00 01 3a 00 00 00 00 82 0e 00 00 00 00 00 00 00 00 ff ff 00 00 00 00...

  • Page 63: Miscellaneous Operating Features And Conditions

    10.4 Miscellaneous operating features and conditions Table 11 lists various features and conditions. A “Y” in the 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...

  • Page 64: Sas Physical Interface

    Figure 27 shows the location of the SAS device connector J1. Figures 28 and 29 provide 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...
  • Page 65 0.80 (6X) 5.92 7.62 4.65 0.52 0.08 x 45 2.00 (3X) 0.45 0.03 (7X) 5.08 0.10 M E 42.73 REF. 41.13 0.15 0.20 B 0.30 0.05 (2X) 1.10 4.00 0.08 C OF DATUM D 0.15 D R0.30 0.08 (4X) 0.30 0.05 (4X) SEE Detail1 33.43...
  • Page 66 Detail A 6.10 0.30 0.05 x 45 (5X) 2.25 0.05 0.40 0.05 X 45 (3X) 4.85 0.05 0.10 B CORING ALLOWED IN THIS AREA. 4.40 0.15 R0.30 0.08 SEE Detail 2 1.95 0.08 0.35 0.05 SECTION C - C 3.90 0.15 SECTION A - A CONTACT SURFACE FLUSH...

  • Page 67: Physical Characteristics

    10.4.2 Physical characteristics This section defines physical interface connector. 10.4.3 Connector requirements Contact your preferred connector manufacturer for mating part information. Part numbers for SAS connectors will be provided in a future revision of this publication when production parts are available from major connec- tor manufacturers.

  • Page 68: Sas Transmitters And Receivers

    10.4.6 SAS transmitters and receivers A typical SAS differential copper transmitter and receiver pair is shown in Figure 30. The receiver is AC cou- pling to eliminate ground shift noise. Differential Transmitter Receiver Transfer Medium Figure 30. SAS transmitters and receivers 10.4.7 Power The drive receives power (+5 volts and +12 volts) through the SAS device connector.

  • Page 69: Differential Signals

    For more information about the Phy, Link, 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.

  • Page 70: Seagate Technology Support Services

    Seagate Service Centers Presales Support Our Presales Support staff can help you determine which Seagate products are best suited for your specific application or computer system, as well as product availability and compatibility. Technical Support Seagate technical support is available to assist you online at support.seagate.com...
  • Page 71 Seagate Customer Service Operations (CSO) representative for warranty- related issues. Resellers or end users of drive products should contact their place of purchase or Seagate warranty service for assistance. Have your serial number and model or part number available.
  • Page 72 Savvio 10K.3 SAS Product Manual, Rev. D...
  • Page 73 Index cache operation 11 cache segments 11 Numerics caching write data 11 12 volt Canadian Department of Communications 2 pins 60 capacity 5 volt pins 60 unformatted 9 6 Gbps 61 case temperature 29 CBC 35 CE Marking 3 check condition status 55 abort task set function 45 Cipher Block Chaining 35 AC coupling 60...
  • Page 74 dimensions 34 Good status 55 disc rotation speed 9 gradient 30 drive 33 ground shift noise 60 drive characteristics 9 grounding 44 drive failure 14 Drive Locking 36 drive mounting 34 HDA 43 drive select 59 head and disc assembly. See HDA dual port support 46 heads read/write data 9...
  • Page 75 logical segments 11 office environment 33 operating 30 maintenance 13 option selection 59 Makers Secure ID 35 options 8 maximum delayed motor start 21 out-of-plane distortion 44 maximum start current 21 mean time between failure. See MTBF media description 6 package size 31 Media Pre-Scan 40 package test specification 4...
  • Page 76 reliability 7 standards 2 specifications 13 start/stop time 10 reliability and service 14 support services 62 repair and return information 19 surface stiffness reporting actual retry count 55 allowable for non-flat surface 44 reservation conflict status 55 switches 42 resonance 30 synchronized spindle return information 19 operation 55...
  • Page 78 Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100516229, Rev. D, Printed in USA...

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