Barracuda ES.2 Product Overview
Page 2
.... Seagate reserves the right to change, without any SAS host in singleor dual-ported configurations and provides Specifications Capacity SATA 3Gb/s, 1.5Gb/s SAS 3Gb/s Spindle Speed (RPM) Cache, Multisegmented (MB) SATA 3Gb/s, 1.5Gb/s SAS 3Gb/s Seek Time, Read/Write (average, msec) Mean Time Between Failures (MTBF... hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one of its unparalleled enterprise technology and manufacturing expertise to deliver a 7200-RPM drive that meets the needs of 24x7, multi-drive, nearline applications. • ...
.... Seagate reserves the right to change, without any SAS host in singleor dual-ported configurations and provides Specifications Capacity SATA 3Gb/s, 1.5Gb/s SAS 3Gb/s Spindle Speed (RPM) Cache, Multisegmented (MB) SATA 3Gb/s, 1.5Gb/s SAS 3Gb/s Seek Time, Read/Write (average, msec) Mean Time Between Failures (MTBF... hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one of its unparalleled enterprise technology and manufacturing expertise to deliver a 7200-RPM drive that meets the needs of 24x7, multi-drive, nearline applications. • ...
Barracuda ES.2 Data Sheet
Page 2
...(in/mm) Weight (lb/kg) ST31000340NS ST31000640SS ST3750330NS ST3750630SS ST3500320NS ST3500620SS ST3250310NS SATA 3Gb/s, 1.5Gb/s SATA 3Gb/s, 1.5Gb/s SATA 3Gb/s, 1.5Gb/s SATA 3Gb/s, 1.5Gb/s SAS 3Gb/s SAS 3Gb/s SAS 3Gb/s 3.0 3.0... million 0.73% 1 sector per Sector SATA SAS Reliability/Data Integrity Mean Time Between Failures (MTBF, hours) Reliability Rating at support.seagate.com. • Visit our knowledge base...capacity, business-critical Tier 2 enterprise drives Seagate Makes the Best Even Better With a 5-Year Limited Warranty • 1-TB Seagate Barracuda ES.2 drive provides 33...
...(in/mm) Weight (lb/kg) ST31000340NS ST31000640SS ST3750330NS ST3750630SS ST3500320NS ST3500620SS ST3250310NS SATA 3Gb/s, 1.5Gb/s SATA 3Gb/s, 1.5Gb/s SATA 3Gb/s, 1.5Gb/s SATA 3Gb/s, 1.5Gb/s SAS 3Gb/s SAS 3Gb/s SAS 3Gb/s 3.0 3.0... million 0.73% 1 sector per Sector SATA SAS Reliability/Data Integrity Mean Time Between Failures (MTBF, hours) Reliability Rating at support.seagate.com. • Visit our knowledge base...capacity, business-critical Tier 2 enterprise drives Seagate Makes the Best Even Better With a 5-Year Limited Warranty • 1-TB Seagate Barracuda ES.2 drive provides 33...
SAS System Builder Resource Guide: System builders info on the SCSI to SAS transition (258K, PDF)
Page 3
...data recovery in shared storage environments Investment protection • Seamless SAS-SATA connectivity (no interposer cards necessary) • Compatible with SAS by eliminating the single point of failure of single-ported SATA drives 3.5-Inch Tier 2 Best-Fit Applications • Maximum-capacity servers...networks • Network attached storage • Internet and e-commerce Seagate Barracuda ES.2 SAS Drives Designed for high-capacity enterprise storage applications in SAS drives for both Tier 1 and Tier 2 applications. SATA with IOECC/ IOEDC on Writes and only IOEDC (Error Detection)...
...data recovery in shared storage environments Investment protection • Seamless SAS-SATA connectivity (no interposer cards necessary) • Compatible with SAS by eliminating the single point of failure of single-ported SATA drives 3.5-Inch Tier 2 Best-Fit Applications • Maximum-capacity servers...networks • Network attached storage • Internet and e-commerce Seagate Barracuda ES.2 SAS Drives Designed for high-capacity enterprise storage applications in SAS drives for both Tier 1 and Tier 2 applications. SATA with IOECC/ IOEDC on Writes and only IOEDC (Error Detection)...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
Page 4
... for Low-Cost Server environments due to Seagate Barracuda ES.2 SATA drives (write cache off) 135% Average Performance Boost over Desktop SATA for Low-Cost Server Applications Today, many users choose Desktop SATA drives for complete peace of SAS hard drives are significant differences between failure (MTBF) of Enterprise drives. Enterprise drives will optimize the order in...
... for Low-Cost Server environments due to Seagate Barracuda ES.2 SATA drives (write cache off) 135% Average Performance Boost over Desktop SATA for Low-Cost Server Applications Today, many users choose Desktop SATA drives for complete peace of SAS hard drives are significant differences between failure (MTBF) of Enterprise drives. Enterprise drives will optimize the order in...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
Page 5
... in the chassis. And because Tier 2 SAS drives, like the Seagate ES.2, offer benefits above and beyond Enterprise SATA drives at the cost of the data, but today Enterprise SATA drives provide incomparable enhancements. Enterprise SATA drives provide improved error recovery capabilities which prevent drives from premature failure. This causes the drive to retry the read /write duty...
... in the chassis. And because Tier 2 SAS drives, like the Seagate ES.2, offer benefits above and beyond Enterprise SATA drives at the cost of the data, but today Enterprise SATA drives provide incomparable enhancements. Enterprise SATA drives provide improved error recovery capabilities which prevent drives from premature failure. This causes the drive to retry the read /write duty...
Barracuda ES.2 SATA Product Manual
Page 3
... 13 2.9.5 Shock 13 2.9.6 Vibration 14 2.10 Acoustics 15 2.11 Electromagnetic immunity 15 2.12 Reliability 16 2.12.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF) . . . 16 2.13 Agency certification 16 2.13.1 Safety certification 16 2.13.2 Electromagnetic compatibility 16 2.13...static-discharge precautions 19 3.2 Configuring the drive 20 3.3 Serial ATA cables and connectors 20 3.4 Drive mounting 21 4.0 Serial ATA (SATA) interface 23 4.1 Hot-Plug compatibility 23 4.2 Serial ATA device plug connector pin definitions 24 4.3 Supported ATA commands 25 4.3.1 ...
... 13 2.9.5 Shock 13 2.9.6 Vibration 14 2.10 Acoustics 15 2.11 Electromagnetic immunity 15 2.12 Reliability 16 2.12.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF) . . . 16 2.13 Agency certification 16 2.13.1 Safety certification 16 2.13.2 Electromagnetic compatibility 16 2.13...static-discharge precautions 19 3.2 Configuring the drive 20 3.3 Serial ATA cables and connectors 20 3.4 Drive mounting 21 4.0 Serial ATA (SATA) interface 23 4.1 Hot-Plug compatibility 23 4.2 Serial ATA device plug connector pin definitions 24 4.3 Supported ATA commands 25 4.3.1 ...
Barracuda ES.2 SATA Product Manual
Page 11
... 2.0 Gs 3.25 (typical) 3.4 (max) 2.9 (typical) 3.1 (max) 3.2 (typical) 3.3 (max) 3.1 (typical) 3.2 (max) 1 sector per 1015 bits read errors Annualized Failure Rate (AFR) Warranty Contact start-stop cycles (25°C, 50% rel. Accessible capacity may vary depending on the "Verify Your Warranty" link. To determine the... number) and country of drive idle, some offline activity may increase acoustic and power to access the following web page: www.seagate.com/support/service/ From this page, click on operating environment and formatting. **During periods of purchase. You will display the ...
... 2.0 Gs 3.25 (typical) 3.4 (max) 2.9 (typical) 3.1 (max) 3.2 (typical) 3.3 (max) 3.1 (typical) 3.2 (max) 1 sector per 1015 bits read errors Annualized Failure Rate (AFR) Warranty Contact start-stop cycles (25°C, 50% rel. Accessible capacity may vary depending on the "Verify Your Warranty" link. To determine the... number) and country of drive idle, some offline activity may increase acoustic and power to access the following web page: www.seagate.com/support/service/ From this page, click on operating environment and formatting. **During periods of purchase. You will display the ...
Barracuda ES.2 SATA Product Manual
Page 13
... *One Gbyte equals one billion bytes when referring to access the following web page: www.seagate.com/support/service/ From this page, click on distribution units. specification, which may occur according... on the "Verify Your Warranty" link. humidity) Supports Hotplug operation per Serial ATA Revision 2.5 specification ST3500320NS ST3250310NS 5-22 Hz: 0.25 Gs, Limited displacement 22-350 Hz: 0.50 Gs 350-500 Hz: 0.25 Gs... 3.1 (typical) 3.2 (max) 3.0 (typical) 3.1 (max) 1 sector per 1015 bits read errors Annualized Failure Rate (AFR) Warranty Contact start-stop cycles (25°C, 50% rel.
... *One Gbyte equals one billion bytes when referring to access the following web page: www.seagate.com/support/service/ From this page, click on distribution units. specification, which may occur according... on the "Verify Your Warranty" link. humidity) Supports Hotplug operation per Serial ATA Revision 2.5 specification ST3500320NS ST3250310NS 5-22 Hz: 0.25 Gs, Limited displacement 22-350 Hz: 0.50 Gs 350-500 Hz: 0.25 Gs... 3.1 (typical) 3.2 (max) 3.0 (typical) 3.1 (max) 1 sector per 1015 bits read errors Annualized Failure Rate (AFR) Warranty Contact start-stop cycles (25°C, 50% rel.
Barracuda ES.2 SATA Product Manual
Page 22
.... • Operations at case temperatures outside the specifications in Section 2.9 may increase the product Annualized Failure Rate (decrease MTBF). Testing is designed for your drive. Seagate uses an independent laboratory to ensure the case temperatures do not exceed 40°C. of purchase. You...serial number, model number (or part number) and country of 0.73% (Mean Time Between Failures - Drives are tested in representative end-user systems. Although CE-marked Seagate drives comply with the European Union (EU) requirements specified in the test systems, we cannot ...
.... • Operations at case temperatures outside the specifications in Section 2.9 may increase the product Annualized Failure Rate (decrease MTBF). Testing is designed for your drive. Seagate uses an independent laboratory to ensure the case temperatures do not exceed 40°C. of purchase. You...serial number, model number (or part number) and country of 0.73% (Mean Time Between Failures - Drives are tested in representative end-user systems. Although CE-marked Seagate drives comply with the European Union (EU) requirements specified in the test systems, we cannot ...
Barracuda ES.2 SATA Product Manual
Page 38
...is enabled, the drive monitors predetermined drive attributes that the drive uses. Read Data S.M.A.R.T. Save Attribute Values S.M.A.R.T. provides near-term failure prediction for D4H) that supports S.M.A.R.T. commands and implementation, see the Draft ATA-5 Standard. command for disc drives. This drive ...is also available at: http://seatools.seagate.com. Disable Operations S.M.A.R.T. commands S.M.A.R.T. Not all new drives and is shipped with all failures are susceptible to degradation over time. You must have a recent BIOS or...
...is enabled, the drive monitors predetermined drive attributes that the drive uses. Read Data S.M.A.R.T. Save Attribute Values S.M.A.R.T. provides near-term failure prediction for D4H) that supports S.M.A.R.T. commands and implementation, see the Draft ATA-5 Standard. command for disc drives. This drive ...is also available at: http://seatools.seagate.com. Disable Operations S.M.A.R.T. commands S.M.A.R.T. Not all new drives and is shipped with all failures are susceptible to degradation over time. You must have a recent BIOS or...
Barracuda ES.2 SATA Product Manual
Page 41
... 17 acceleration 14 acoustics 15 Active 12 Active mode 12 actuator arm 10 Agency certification 16 altitude 13 Ambient temperature 13 ambient temperature 9, 10 Annualized Failure Rate (AFR) 16 areal density 1, 8 ATA commands 25 Australia/New Zealand Standard AS/NZS3548 1995 17 Australian Communication Authority (ACA) 17 Australian C-Tick 17 Average...
... 17 acceleration 14 acoustics 15 Active 12 Active mode 12 actuator arm 10 Agency certification 16 altitude 13 Ambient temperature 13 ambient temperature 9, 10 Annualized Failure Rate (AFR) 16 areal density 1, 8 ATA commands 25 Australia/New Zealand Standard AS/NZS3548 1995 17 Australian Communication Authority (ACA) 17 Australian C-Tick 17 Average...
Barracuda ES.2 SATA Product Manual
Page 3
commands 32 5.0 Seagate Technology support services 33 Barracuda ES.2 Serial ATA Product Manual, Rev. Contents 1.0 ... 2.9.6 Vibration 14 2.10 Acoustics 15 2.11 Electromagnetic immunity 15 2.12 Reliability 16 2.12.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF) . . . 16 2.13 Agency certification 16 2.13.1 Safety certification 16 2.13.2 ... Configuring the drive 20 3.3 Serial ATA cables and connectors 20 3.4 Drive mounting 21 4.0 Serial ATA (SATA) interface 23 4.1 Hot-Plug compatibility 23 4.2 Serial ATA device plug connector pin definitions 24 4.3 Supported ATA...
commands 32 5.0 Seagate Technology support services 33 Barracuda ES.2 Serial ATA Product Manual, Rev. Contents 1.0 ... 2.9.6 Vibration 14 2.10 Acoustics 15 2.11 Electromagnetic immunity 15 2.12 Reliability 16 2.12.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF) . . . 16 2.13 Agency certification 16 2.13.1 Safety certification 16 2.13.2 ... Configuring the drive 20 3.3 Serial ATA cables and connectors 20 3.4 Drive mounting 21 4.0 Serial ATA (SATA) interface 23 4.1 Hot-Plug compatibility 23 4.2 Serial ATA device plug connector pin definitions 24 4.3 Supported ATA...
Barracuda ES.2 SATA Product Manual
Page 11
... model number (or part number) and country of drive idle, some offline activity may increase acoustic and power to access the following web page: www.seagate.com/support/service/ From this page, click on distribution units. humidity) Supports Hotplug operation per Serial ATA Revision 2.5 specification ST31000340NS ST3750330NS 5-22 Hz: ...350 Hz: 5.0 Gs 350-500 Hz: 2.0 Gs 3.25 (typical) 3.4 (max) 2.9 (typical) 3.1 (max) 3.2 (typical) 3.3 (max) 3.1 (typical) 3.2 (max) 1 sector per 1015 bits read errors Annualized Failure Rate (AFR) Warranty Contact start-stop cycles (25°C, 50% rel.
... model number (or part number) and country of drive idle, some offline activity may increase acoustic and power to access the following web page: www.seagate.com/support/service/ From this page, click on distribution units. humidity) Supports Hotplug operation per Serial ATA Revision 2.5 specification ST31000340NS ST3750330NS 5-22 Hz: ...350 Hz: 5.0 Gs 350-500 Hz: 2.0 Gs 3.25 (typical) 3.4 (max) 2.9 (typical) 3.1 (max) 3.2 (typical) 3.3 (max) 3.1 (typical) 3.2 (max) 1 sector per 1015 bits read errors Annualized Failure Rate (AFR) Warranty Contact start-stop cycles (25°C, 50% rel.
Barracuda ES.2 SATA Product Manual
Page 13
... may increase acoustic and power to access the following web page: www.seagate.com/support/service/ From this page, click on operating environment and formatting...During periods of purchase. humidity) Supports Hotplug operation per Serial ATA Revision 2.5 specification ST3500320NS ST3250310NS 5-22 Hz: 0.25 Gs, Limited displacement 22-350 Hz: 0.50 Gs 350-500... (max) 3.1 (typical) 3.2 (max) 3.0 (typical) 3.1 (max) 1 sector per 1015 bits read errors Annualized Failure Rate (AFR) Warranty Contact start-stop cycles (25°C, 50% rel. You will display the warranty information for a ...
... may increase acoustic and power to access the following web page: www.seagate.com/support/service/ From this page, click on operating environment and formatting...During periods of purchase. humidity) Supports Hotplug operation per Serial ATA Revision 2.5 specification ST3500320NS ST3250310NS 5-22 Hz: 0.25 Gs, Limited displacement 22-350 Hz: 0.50 Gs 350-500... (max) 3.1 (typical) 3.2 (max) 3.0 (typical) 3.1 (max) 1 sector per 1015 bits read errors Annualized Failure Rate (AFR) Warranty Contact start-stop cycles (25°C, 50% rel. You will display the warranty information for a ...
Barracuda ES.2 SATA Product Manual
Page 22
...operation inside a properly designed enclosure, with properly shielded I/O cable (if necessary) and terminators on the following web page: www.seagate.com/support/service/ From this page, click on the "Verify Your Warranty" link. Emission levels are defined by EN 55022,... Failures (MTBF) The product shall achieve an Annualized Failure Rate - AFR - Operation at nominal voltages. • Systems will comply with the EC directives specified in the Electromagnetic Compatibility Directive (89/336/EEC). Testing is designed for Information Technology Equipment (ITE). Seagate ...
...operation inside a properly designed enclosure, with properly shielded I/O cable (if necessary) and terminators on the following web page: www.seagate.com/support/service/ From this page, click on the "Verify Your Warranty" link. Emission levels are defined by EN 55022,... Failures (MTBF) The product shall achieve an Annualized Failure Rate - AFR - Operation at nominal voltages. • Systems will comply with the EC directives specified in the Electromagnetic Compatibility Directive (89/336/EEC). Testing is designed for Information Technology Equipment (ITE). Seagate ...
Barracuda ES.2 SATA Product Manual
Page 38
... Read Data S.M.A.R.T. Write Log Sector S.M.A.R.T. Return Status Note. When S.M.A.R.T. If self-monitoring determines that the drive uses. command codes that a failure is limited to enable this feature. command S.M.A.R.T. H 4.3.3 S.M.A.R.T. commands S.M.A.R.T. predictability is likely, S.M.A.R.T. For more information on S.M.A.R.T. The diagnostic software... ATA Product Manual, Rev. Disable Operations S.M.A.R.T. is also available at: http://seatools.seagate.com. Not all new drives and is enabled, the drive monitors predetermined drive attributes that are predictable.
... Read Data S.M.A.R.T. Write Log Sector S.M.A.R.T. Return Status Note. When S.M.A.R.T. If self-monitoring determines that the drive uses. command codes that a failure is limited to enable this feature. command S.M.A.R.T. H 4.3.3 S.M.A.R.T. commands S.M.A.R.T. predictability is likely, S.M.A.R.T. For more information on S.M.A.R.T. The diagnostic software... ATA Product Manual, Rev. Disable Operations S.M.A.R.T. is also available at: http://seatools.seagate.com. Not all new drives and is enabled, the drive monitors predetermined drive attributes that are predictable.
Barracuda ES.2 SATA Product Manual
Page 41
... 17 acceleration 14 acoustics 15 Active 12 Active mode 12 actuator arm 10 Agency certification 16 altitude 13 Ambient temperature 13 ambient temperature 9, 10 Annualized Failure Rate (AFR) 16 areal density 1, 8 ATA commands 25 Australia/New Zealand Standard AS/NZS3548 1995 17 Australian Communication Authority (ACA) 17 Australian C-Tick 17 Average...
... 17 acceleration 14 acoustics 15 Active 12 Active mode 12 actuator arm 10 Agency certification 16 altitude 13 Ambient temperature 13 ambient temperature 9, 10 Annualized Failure Rate (AFR) 16 areal density 1, 8 ATA commands 25 Australia/New Zealand Standard AS/NZS3548 1995 17 Australian Communication Authority (ACA) 17 Australian C-Tick 17 Average...