Constellation ES.2 SAS Product Manual
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Contents 1.0 Seagate Technology support services 1 2.0 Scope 2 3.0 Applicable standards and reference documentation 3 3.1 Standards 3 3.1.1 Electromagnetic compatibility 3 3.1.2 Electromagnetic compliance 4 3.1.3 European Union Restriction... 14 6.1.2 Unrecoverable Errors 14 6.1.3 Seek errors 15 6.1.4 Interface errors 15 6.2 Reliability and service 15 6.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failure (MTBF) . . . . 15 6.2.2 Preventive maintenance 15 6.2.3 Hot plugging the drive 15 6.2.4 S.M.A.R.T 16 6.2.5 Thermal monitor 17 6.2.6 Drive Self Test (DST 18 6.2.7...
Contents 1.0 Seagate Technology support services 1 2.0 Scope 2 3.0 Applicable standards and reference documentation 3 3.1 Standards 3 3.1.1 Electromagnetic compatibility 3 3.1.2 Electromagnetic compliance 4 3.1.3 European Union Restriction... 14 6.1.2 Unrecoverable Errors 14 6.1.3 Seek errors 15 6.1.4 Interface errors 15 6.2 Reliability and service 15 6.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failure (MTBF) . . . . 15 6.2.2 Preventive maintenance 15 6.2.3 Hot plugging the drive 15 6.2.4 S.M.A.R.T 16 6.2.5 Thermal monitor 17 6.2.6 Drive Self Test (DST 18 6.2.7...
Constellation ES.2 SAS Product Manual
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...generation. Constellation ES.2 SAS Product Manual, Rev. C 9 A value of zero in the Number of Blocks field indicates that Seagate guarantees current and future products will not change its capacity to something less than the maximum number of LBAs in their project planning...block sizes that the drive will meet. 4.4 Reliability • Annualized Failure Rate (AFR) of 0.73% • Mean time between failures (MTBF) of 1,200,000 hours • Balanced low mass rotary voice coil actuator • Incorporates industry-standard Self-Monitoring Analysis and Reporting Technology ...
...generation. Constellation ES.2 SAS Product Manual, Rev. C 9 A value of zero in the Number of Blocks field indicates that Seagate guarantees current and future products will not change its capacity to something less than the maximum number of LBAs in their project planning...block sizes that the drive will meet. 4.4 Reliability • Annualized Failure Rate (AFR) of 0.73% • Mean time between failures (MTBF) of 1,200,000 hours • Balanced low mass rotary voice coil actuator • Incorporates industry-standard Self-Monitoring Analysis and Reporting Technology ...
Constellation ES.2 SAS Product Manual
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... Constellation ES.2 SAS Product Manual, Rev. Seek error rate: Read Error Rates1 Recovered Data Unrecovered Data Miscorrected Data Interface error rate: Mean Time Between Failure (MTBF): Annualized Failure Rate (AFR): Preventive maintenance: Less than 10 errors in 108 seeks Less than 10 errors in 1012 bits transferred (OEM default settings) Less...
... Constellation ES.2 SAS Product Manual, Rev. Seek error rate: Read Error Rates1 Recovered Data Unrecovered Data Miscorrected Data Interface error rate: Mean Time Between Failure (MTBF): Annualized Failure Rate (AFR): Preventive maintenance: Less than 10 errors in 108 seeks Less than 10 errors in 1012 bits transferred (OEM default settings) Less...
Constellation ES.2 SAS Product Manual
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...to position the heads to link reset on the failing port. Operation at case temperatures outside the specifications in 108 seeks. The AFR (MTBF) specification is the responsibility of the systems integrator to enhance the service life of 1,200,000 hours) when operated in an environment ... error is powered on a port to recover the data as transmitted by ensuring that may increase the product AFR (decrease the MTBF). Recoverable seek errors are not exceeded. Section 7.0 provides temperature measurements and other information that the drive receives adequate cooling. The AFR...
...to position the heads to link reset on the failing port. Operation at case temperatures outside the specifications in 108 seeks. The AFR (MTBF) specification is the responsibility of the systems integrator to enhance the service life of 1,200,000 hours) when operated in an environment ... error is powered on a port to recover the data as transmitted by ensuring that may increase the product AFR (decrease the MTBF). Recoverable seek errors are not exceeded. Section 7.0 provides temperature measurements and other information that the drive receives adequate cooling. The AFR...
Constellation ES.2 SAS Product Manual
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... will degrade the drive MTBF and reduce product reliability. This specification assumes that condensation does not occur on the drive occurs. C The maximum allowable drive case temperature is provided for use with a maximum gradient of 104°F (40°C). 7.5 Environmental limits Temperature and humidity values experienced by Seagate for the electronics and...
... will degrade the drive MTBF and reduce product reliability. This specification assumes that condensation does not occur on the drive occurs. C The maximum allowable drive case temperature is provided for use with a maximum gradient of 104°F (40°C). 7.5 Environmental limits Temperature and humidity values experienced by Seagate for the electronics and...
Constellation ES.1 SAS Product Manual
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E i Contents 1.0 Seagate Technology support services 1 2.0 Scope 2 3.0 Applicable standards and reference documentation 3 3.1 Standards 3 3.1.1 Electromagnetic compatibility 3 3.1.2 Electromagnetic compliance 4 3.1.3 European Union ... 14 6.1.2 Unrecoverable Errors 14 6.1.3 Seek errors 15 6.1.4 Interface errors 15 6.2 Reliability and service 15 6.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failure (MTBF) . . . . 15 6.2.2 Preventive maintenance 15 6.2.3 Hot plugging the drive 15 6.2.4 S.M.A.R.T 16 6.2.5 Thermal monitor 17 6.2.6 Drive Self Test (DST 18 6.2.7...
E i Contents 1.0 Seagate Technology support services 1 2.0 Scope 2 3.0 Applicable standards and reference documentation 3 3.1 Standards 3 3.1.1 Electromagnetic compatibility 3 3.1.2 Electromagnetic compliance 4 3.1.3 European Union ... 14 6.1.2 Unrecoverable Errors 14 6.1.3 Seek errors 15 6.1.4 Interface errors 15 6.2 Reliability and service 15 6.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failure (MTBF) . . . . 15 6.2.2 Preventive maintenance 15 6.2.3 Hot plugging the drive 15 6.2.4 S.M.A.R.T 16 6.2.5 Thermal monitor 17 6.2.6 Drive Self Test (DST 18 6.2.7...
Constellation ES.1 SAS Product Manual
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... against transit damage. Constellation ES.1 SAS Product Manual, Rev. A number other than zero and less than those listed. Seagate designs specify capacity points at format time and must be ordered. The current guaranteed operating points for this option. •... is currently formatted to have. E 9 4.4 Reliability • Annualized Failure Rate (AFR) of 0.73% • Mean time between failures (MTBF) of 1,200,000 hours • Balanced low mass rotary voice coil actuator • Incorporates industry-standard Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T.)...
... against transit damage. Constellation ES.1 SAS Product Manual, Rev. A number other than zero and less than those listed. Seagate designs specify capacity points at format time and must be ordered. The current guaranteed operating points for this option. •... is currently formatted to have. E 9 4.4 Reliability • Annualized Failure Rate (AFR) of 0.73% • Mean time between failures (MTBF) of 1,200,000 hours • Balanced low mass rotary voice coil actuator • Incorporates industry-standard Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T.)...
Constellation ES.1 SAS Product Manual
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... 1,200,000 hours 0.73% None required 1. Seek error rate: Read Error Rates1 Recovered Data Unrecovered Data Miscorrected Data Interface error rate: Mean Time Between Failure (MTBF): Annualized Failure Rate (AFR): Preventive maintenance: Less than 10 errors in 108 seeks Less than 10 errors in 1012 bits transferred (OEM default settings) Less...
... 1,200,000 hours 0.73% None required 1. Seek error rate: Read Error Rates1 Recovered Data Unrecovered Data Miscorrected Data Interface error rate: Mean Time Between Failure (MTBF): Annualized Failure Rate (AFR): Preventive maintenance: Less than 10 errors in 108 seeks Less than 10 errors in 1012 bits transferred (OEM default settings) Less...
Constellation ES.1 SAS Product Manual
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... that ensures the HDA case temperatures do not exceed the values specified in Section 7.5 may increase the product AFR (decrease the MTBF). The AFR (MTBF) specification is powered on the failing port. If the self-test fails, the drive does not respond to ensure the case .... If the error recovery process fails, a seek positioning error (Error code = 15h or 02h) will increase the product AFR and decrease the MTBF. 6.2.2 Preventive maintenance No routine scheduled preventive maintenance is required. 6.2.3 Hot plugging the drive When a disk is based on the following assumptions for...
... that ensures the HDA case temperatures do not exceed the values specified in Section 7.5 may increase the product AFR (decrease the MTBF). The AFR (MTBF) specification is powered on the failing port. If the self-test fails, the drive does not respond to ensure the case .... If the error recovery process fails, a seek positioning error (Error code = 15h or 02h) will increase the product AFR and decrease the MTBF. 6.2.2 Preventive maintenance No routine scheduled preventive maintenance is required. 6.2.3 Hot plugging the drive When a disk is based on the following assumptions for...
Constellation ES.1 SAS Product Manual
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... mechanical configuration, and perform random write/read operations. Non-operating 5% to 95% non-condensing relative humidity. 36 Constellation ES.1 SAS Product Manual, Rev. The MTBF specification for use with a maximum gradient of 104°F (40°C). However, continual or sustained operation at 58.7°F (14.8°C). a. Maximum wet... temperature values (see Section 11.2). See Figure 10 for the electronics and HDA, place the drive in the shipping container designed by Seagate for the drive assumes the operating environment is 82°F (28°C). 7.5.1 Temperature a.
... mechanical configuration, and perform random write/read operations. Non-operating 5% to 95% non-condensing relative humidity. 36 Constellation ES.1 SAS Product Manual, Rev. The MTBF specification for use with a maximum gradient of 104°F (40°C). However, continual or sustained operation at 58.7°F (14.8°C). a. Maximum wet... temperature values (see Section 11.2). See Figure 10 for the electronics and HDA, place the drive in the shipping container designed by Seagate for the drive assumes the operating environment is 82°F (28°C). 7.5.1 Temperature a.
Constellation ES (.1) SATA Product Manual
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D Contents Seagate Technology Support Services 1 1.0 Introduction 3 1.1 About the Serial ATA interface 4 2.0 Drive specifications 5 2.1 Specification summary tables 5 2.2 Formatted capacity 7 2.2.1 LBA mode 7 2.3 Default logical geometry 7...11 Test for Prominent Discrete Tones (PDTs 22 2.12 Electromagnetic immunity 22 2.13 Reliability 23 2.13.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF). . . . . 23 2.14 Agency certification 23 2.14.1 Safety certification 23 2.14.2 Electromagnetic compatibility 23 2.14.3 FCC verification 24 2.15 Environmental protection...
D Contents Seagate Technology Support Services 1 1.0 Introduction 3 1.1 About the Serial ATA interface 4 2.0 Drive specifications 5 2.1 Specification summary tables 5 2.2 Formatted capacity 7 2.2.1 LBA mode 7 2.3 Default logical geometry 7...11 Test for Prominent Discrete Tones (PDTs 22 2.12 Electromagnetic immunity 22 2.13 Reliability 23 2.13.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF). . . . . 23 2.14 Agency certification 23 2.14.1 Safety certification 23 2.14.2 Electromagnetic compatibility 23 2.14.3 FCC verification 24 2.15 Environmental protection...
Constellation ES (.1) SATA Product Manual
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... drive case temperature is designed to maintain nominal case temperature. See Figure 3 for HDA case temperature measurement location The MTBF specification for use with drive. Location of the drive. Occasional excursions in the shipping container designed by the drive must... of the HDA temperature check point Note. 2.9 Environmental limits Temperature and humidity values experienced by Seagate for the drive assumes the operating environment is 60°C. The rated MTBF is 82°F (28°C). 2.9.1 Temperature a. However, continual or sustained operation at 58...
... drive case temperature is designed to maintain nominal case temperature. See Figure 3 for HDA case temperature measurement location The MTBF specification for use with drive. Location of the drive. Occasional excursions in the shipping container designed by the drive must... of the HDA temperature check point Note. 2.9 Environmental limits Temperature and humidity values experienced by Seagate for the drive assumes the operating environment is 60°C. The rated MTBF is 82°F (28°C). 2.9.1 Temperature a. However, continual or sustained operation at 58...
Constellation ES (.1) SATA Product Manual
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... specified in Section 2.9 may reduce thee product reliability. • Normal I /O duty cycle may increase the product AFR (decrease MTBF). Emission levels are defined by EN 55022, Class B and the immunity levels are population statistics that display the CE mark comply with...enterprise nearline applications. None required. 2.14 Agency certification 2.14.1 Safety certification These products are based on the following web page: support.seagate.com/customer/warranty_validation.jsp Preventive maintenance From this page, click on -hours per 1015 bits read, max 0.73% (nominal power, 40...
... specified in Section 2.9 may reduce thee product reliability. • Normal I /O duty cycle may increase the product AFR (decrease MTBF). Emission levels are defined by EN 55022, Class B and the immunity levels are population statistics that display the CE mark comply with...enterprise nearline applications. None required. 2.14 Agency certification 2.14.1 Safety certification These products are based on the following web page: support.seagate.com/customer/warranty_validation.jsp Preventive maintenance From this page, click on -hours per 1015 bits read, max 0.73% (nominal power, 40...
Constellation ES SAS Product Manual
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F i Contents 1.0 Seagate Technology support services 1 2.0 Scope 2 3.0 Applicable standards and reference documentation 3 3.1 Standards 3 3.1.1 Electromagnetic compatibility 3 3.1.2 Electromagnetic compliance 4 3.1.3 European Union Restriction of ... 6.1.2 Unrecoverable Errors 14 6.1.3 Seek errors 15 6.1.4 Interface errors 15 6.2 Reliability and service 15 6.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failure (MTBF) . . . . 15 6.2.2 Preventive maintenance 15 6.2.3 Hot plugging the drive 15 6.2.4 S.M.A.R.T 16 6.2.5 Thermal monitor 17 6.2.6 Drive Self Test (DST 18...
F i Contents 1.0 Seagate Technology support services 1 2.0 Scope 2 3.0 Applicable standards and reference documentation 3 3.1 Standards 3 3.1.1 Electromagnetic compatibility 3 3.1.2 Electromagnetic compliance 4 3.1.3 European Union Restriction of ... 6.1.2 Unrecoverable Errors 14 6.1.3 Seek errors 15 6.1.4 Interface errors 15 6.2 Reliability and service 15 6.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failure (MTBF) . . . . 15 6.2.2 Preventive maintenance 15 6.2.3 Hot plugging the drive 15 6.2.4 S.M.A.R.T 16 6.2.5 Thermal monitor 17 6.2.6 Drive Self Test (DST 18...
Constellation ES SAS Product Manual
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... standard (nonSelf-Encrypting Drive) models. 4.4 Reliability • Annualized Failure Rate (AFR) of 0.73% • Mean time between failures (MTBF) of Blocks field. A value greater than the maximum number of LBAs in the Number of Blocks field changes the total drive capacity to ...current guaranteed operating points for this capacity in their project planning, as it ensures a stable operating point with flexibility if they choose, Seagate recommends product planning in the SAS Interface Manual, part number 100293071. improved seek performance Note. A number other than zero and less...
... standard (nonSelf-Encrypting Drive) models. 4.4 Reliability • Annualized Failure Rate (AFR) of 0.73% • Mean time between failures (MTBF) of Blocks field. A value greater than the maximum number of LBAs in the Number of Blocks field changes the total drive capacity to ...current guaranteed operating points for this capacity in their project planning, as it ensures a stable operating point with flexibility if they choose, Seagate recommends product planning in the SAS Interface Manual, part number 100293071. improved seek performance Note. A number other than zero and less...
Constellation ES SAS Product Manual
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... ES Series SAS Product Manual, Rev. Seek error rate: Read Error Rates1 Recovered Data Unrecovered Data Miscorrected Data Interface error rate: Mean Time Between Failure (MTBF): Annualized Failure Rate (AFR): Preventive maintenance: Less than 10 errors in 108 seeks Less than 10 errors in 1012 bits transferred (OEM default settings) Less...
... ES Series SAS Product Manual, Rev. Seek error rate: Read Error Rates1 Recovered Data Unrecovered Data Miscorrected Data Interface error rate: Mean Time Between Failure (MTBF): Annualized Failure Rate (AFR): Preventive maintenance: Less than 10 errors in 108 seeks Less than 10 errors in 1012 bits transferred (OEM default settings) Less...
Constellation ES SAS Product Manual
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... the drive looses sync, the drive initiated link reset. It is a population statistic not relevant to the link reset. F 15 The AFR (MTBF) is the responsibility of 1,200,000 hours) when operated in the Sense Key. Note. Recoverable seek errors are out of sync. Section 11.2...Operation at Less than 10 errors in Section 7.5 will initiate link reset once per second but alternates between port A and B. The AFR (MTBF) specification is presented during the hot connect/disconnect operation. Constellation ES Series SAS Product Manual, Rev. If the self-test fails, the drive ...
... the drive looses sync, the drive initiated link reset. It is a population statistic not relevant to the link reset. F 15 The AFR (MTBF) is the responsibility of 1,200,000 hours) when operated in the Sense Key. Note. Recoverable seek errors are out of sync. Section 11.2...Operation at Less than 10 errors in Section 7.5 will initiate link reset once per second but alternates between port A and B. The AFR (MTBF) specification is presented during the hot connect/disconnect operation. Constellation ES Series SAS Product Manual, Rev. If the self-test fails, the drive ...
Constellation ES SAS Product Manual
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..., measure the case temperature of 20% per hour. Image is packaged in operating temperature between the rated MTBF temperature and the maximum drive operating case temperature may not represent actual drive. 7.5.2 Relative humidity The values ...MTBF and reduce product reliability. To confirm that the required cooling is provided for reference only, may occur without impact to achieve consistent nominal case temperature values (see Section 11.2). b. Location of 36°F (20°C) per hour. 7.5 Environmental limits Temperature and humidity values experienced by Seagate...
..., measure the case temperature of 20% per hour. Image is packaged in operating temperature between the rated MTBF temperature and the maximum drive operating case temperature may not represent actual drive. 7.5.2 Relative humidity The values ...MTBF and reduce product reliability. To confirm that the required cooling is provided for reference only, may occur without impact to achieve consistent nominal case temperature values (see Section 11.2). b. Location of 36°F (20°C) per hour. 7.5 Environmental limits Temperature and humidity values experienced by Seagate...
Constellation ES SATA Product Manual
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G i commands 37 Constellation ES Serial ATA Product Manual, Rev. Contents 1.0 Seagate Technology support services 1 2.0 Introduction 2 2.1 About the Serial ATA interface 3 3.0 Drive specifications 4 3.1 Specification summary tables 4 3.2 Formatted capacity 6 3.2.1 LBA mode 6 3.3...Prominent Discrete Tones (PDTs 20 3.12 Electromagnetic immunity 20 3.13 Reliability 21 3.13.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF) . . . 21 3.14 Agency certification 22 3.14.1 Safety certification 22 3.14.2 Electromagnetic compatibility 22 3.14.3 FCC verification 22 3.15 ...
G i commands 37 Constellation ES Serial ATA Product Manual, Rev. Contents 1.0 Seagate Technology support services 1 2.0 Introduction 2 2.1 About the Serial ATA interface 3 3.0 Drive specifications 4 3.1 Specification summary tables 4 3.2 Formatted capacity 6 3.2.1 LBA mode 6 3.3...Prominent Discrete Tones (PDTs 20 3.12 Electromagnetic immunity 20 3.13 Reliability 21 3.13.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF) . . . 21 3.14 Agency certification 22 3.14.1 Safety certification 22 3.14.2 Electromagnetic compatibility 22 3.14.3 FCC verification 22 3.15 ...
Constellation ES SATA Product Manual
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3.9 Environmental limits Temperature and humidity values experienced by Seagate for use with drive. Maximum wet bulb temperature is 60°C. However, continual or sustained operation at 58.7°F (14.8°C). Air flow may be ... does not occur on any drive part. This specification assumes that the required cooling is based upon a sustained case temperature of the drive. The rated MTBF is provided for the electronics and HDA, place the drive in its final mechanical configuration, and perform random write/read operations. HDA temperature checkpoint Note...
3.9 Environmental limits Temperature and humidity values experienced by Seagate for use with drive. Maximum wet bulb temperature is 60°C. However, continual or sustained operation at 58.7°F (14.8°C). Air flow may be ... does not occur on any drive part. This specification assumes that the required cooling is based upon a sustained case temperature of the drive. The rated MTBF is provided for the electronics and HDA, place the drive in its final mechanical configuration, and perform random write/read operations. HDA temperature checkpoint Note...