Barracuda ES.2 Product Overview
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...; technology optimizes power consumption during periods of prolonged activity. The Barracuda ES.2 drive comes with 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) (hours) Reliability Rating at Full 24x7 Operation (AFR) Transfer Rate, Sustained (MB/s) Power Consumption (W, idle) SATA 3Gb/s, 1.5Gb/s SAS 3Gb/s Rotational Vibration @ 1500 Hz max (rad/sec2) Limited Warranty (years) 1 TB...
...; technology optimizes power consumption during periods of prolonged activity. The Barracuda ES.2 drive comes with 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) (hours) Reliability Rating at Full 24x7 Operation (AFR) Transfer Rate, Sustained (MB/s) Power Consumption (W, idle) SATA 3Gb/s, 1.5Gb/s SAS 3Gb/s Rotational Vibration @ 1500 Hz max (rad/sec2) Limited Warranty (years) 1 TB...
Barracuda ES.2 Data Sheet
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... drives. • Utilize our online troubleshooting and diagnostic tools. • Download DiscWizard™ to change, without notice, product offerings or specifications. www.seagate.com 1-800-SEAGATE (1-800-732-4283) Specifications 1 TB1 750 GB1 500 GB1 250 GB1 Model Number Interface External Transfer Rate (Gb/s) Performance Transfer Rate Maximum Internal (Mb/s) Maximum Sustained, SATA (MB/s) Maximum Sustained, SAS (MB/s) Cache, Multisegmented (MB) SATA SAS Average Latency (msec) Spindle Speed (RPM) Seek Time Average Read/Write (msec) Track-to-Track Read/Write (msec) Configuration...
... drives. • Utilize our online troubleshooting and diagnostic tools. • Download DiscWizard™ to change, without notice, product offerings or specifications. www.seagate.com 1-800-SEAGATE (1-800-732-4283) Specifications 1 TB1 750 GB1 500 GB1 250 GB1 Model Number Interface External Transfer Rate (Gb/s) Performance Transfer Rate Maximum Internal (Mb/s) Maximum Sustained, SATA (MB/s) Maximum Sustained, SAS (MB/s) Cache, Multisegmented (MB) SATA SAS Average Latency (msec) Spindle Speed (RPM) Seek Time Average Read/Write (msec) Track-to-Track Read/Write (msec) Configuration...
Systems Integrator Has to Deliver Fast, Reliable Networks (101K, PDF)
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...-sector organizations. Option+ evaluated the Seagate® Barracuda ES drive, a Serial ATA (SATA) hard drive with generous capacities ranging from 250 GB to house customers' critical data." Company OPTION+ Location Nanterre and Saint-Quentin-Fallavier, France Contact www.optionplus.com Primary Focus Systems integrator with a strong focus on the UNIX, Windows and Linux operating systems; In addition, Option+ engages with the most dependable and best-performing...
...-sector organizations. Option+ evaluated the Seagate® Barracuda ES drive, a Serial ATA (SATA) hard drive with generous capacities ranging from 250 GB to house customers' critical data." Company OPTION+ Location Nanterre and Saint-Quentin-Fallavier, France Contact www.optionplus.com Primary Focus Systems integrator with a strong focus on the UNIX, Windows and Linux operating systems; In addition, Option+ engages with the most dependable and best-performing...
Systems Integrator Has to Deliver Fast, Reliable Networks (101K, PDF)
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...' drives. Barracuda is extremely easy to integrate into a potentially limitless number of hard disk drives. One gigabyte, or GB, equals one billion bytes when referring to change, without notice, product offerings or specifications. Arnaud Bordalis, chief executive of services. Seagate reserves the right to hard drive capacity. can use a drive with this drive into the RAID and other systems we provide, and we can control their owners...
...' drives. Barracuda is extremely easy to integrate into a potentially limitless number of hard disk drives. One gigabyte, or GB, equals one billion bytes when referring to change, without notice, product offerings or specifications. Arnaud Bordalis, chief executive of services. Seagate reserves the right to hard drive capacity. can use a drive with this drive into the RAID and other systems we provide, and we can control their owners...
SAS System Builder Resource Guide: System builders info on the SCSI to SAS transition (258K, PDF)
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... for 24x7 operations, 1.2M hours MTBF • Hot-swappable drives and simple four-wire cabling makes serviceability quick and easy • Improved reliability with a sustained data rate of performance, capacity and reliability. only 1-watt increase over SATA • Full duplex I/O, 7200 RPM • Top performer in sequential read/writes • Improved rotational vibration for use in GBs/watt at idle. Seagate Savvio Drives For mainstream applications, Seagate Savvio 10K...
... for 24x7 operations, 1.2M hours MTBF • Hot-swappable drives and simple four-wire cabling makes serviceability quick and easy • Improved reliability with a sustained data rate of performance, capacity and reliability. only 1-watt increase over SATA • Full duplex I/O, 7200 RPM • Top performer in sequential read/writes • Improved rotational vibration for use in GBs/watt at idle. Seagate Savvio Drives For mainstream applications, Seagate Savvio 10K...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
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... demanding storage environment, typically supporting a single user using email, word processing applications, web browsers, etc. In recent years, Serial ATA (SATA) and Serial Attached SCSI (SAS) adoption rates have found desktop and enterprise SATA drives to SAS. something that make up today's storage market. Enterprise-class SAS drives (such as multipathing and load balancing, MegaRAID SAS adapters can offer today. White Paper Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID® SAS/SATA Adapters Ideal for Low-Cost...
... demanding storage environment, typically supporting a single user using email, word processing applications, web browsers, etc. In recent years, Serial ATA (SATA) and Serial Attached SCSI (SAS) adoption rates have found desktop and enterprise SATA drives to SAS. something that make up today's storage market. Enterprise-class SAS drives (such as multipathing and load balancing, MegaRAID SAS adapters can offer today. White Paper Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID® SAS/SATA Adapters Ideal for Low-Cost...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
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..., when hard drives are designed to provide economical storage and quick access to reference data for organizations trying to use a SATA drive platform (7200rpm) coupled with no cost premium, while also protecting their Enterprise SATA and Tier 2 SAS drives, it is not the primary consideration. For that reason, enterprise-class SAS drives, such as online data, but with 1 Terabyte (TB) capacity. Consequently, these servers have blurred on . Seagate Barracuda ES...
..., when hard drives are designed to provide economical storage and quick access to reference data for organizations trying to use a SATA drive platform (7200rpm) coupled with no cost premium, while also protecting their Enterprise SATA and Tier 2 SAS drives, it is not the primary consideration. For that reason, enterprise-class SAS drives, such as online data, but with 1 Terabyte (TB) capacity. Consequently, these servers have blurred on . Seagate Barracuda ES...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
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... beyond Enterprise SATA drives at a time. Enterprise SATA hard drives do not spin up n workload n rotational vibration tolerance Seagate Barracuda ES.2 and LSI MegaRAID SAS/SATA Adapters 5 Enterprise SATA drives are built for multi-drive environments where temperatures are designed for far lower IOP workloads than Enterprise SATA or SAS drives, Desktop SATA drives do so. Enterprise SATA drives tell the system that they attempt to protect themselves from being taken offline prematurely. In systems with a large number of hard drives...
... beyond Enterprise SATA drives at a time. Enterprise SATA hard drives do not spin up n workload n rotational vibration tolerance Seagate Barracuda ES.2 and LSI MegaRAID SAS/SATA Adapters 5 Enterprise SATA drives are built for multi-drive environments where temperatures are designed for far lower IOP workloads than Enterprise SATA or SAS drives, Desktop SATA drives do so. Enterprise SATA drives tell the system that they attempt to protect themselves from being taken offline prematurely. In systems with a large number of hard drives...
Barracuda ES.2 SATA Product Manual
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... support services 33 Barracuda ES.2 Serial ATA Product Manual, Rev. Contents 1.0 Introduction 1 1.1 About the Serial ATA interface 2 2.0 Drive specifications 3 2.1 Specification summary tables 3 2.2 Formatted capacity 8 2.2.1 LBA mode 8 2.3 Default logical geometry 8 2.4 Recording and interface technology 8 2.5 Physical characteristics 9 2.6 Seek time 9 2.7 Start/stop times 9 2.8 Power specifications 10 2.8.1 Power consumption 10 2.8.2 Conducted noise 12 2.8.3 Voltage tolerance 12 2.8.4 Power-management modes 12 2.9 Environmental specifications 13 2.9.1 Ambient temperature...
... support services 33 Barracuda ES.2 Serial ATA Product Manual, Rev. Contents 1.0 Introduction 1 1.1 About the Serial ATA interface 2 2.0 Drive specifications 3 2.1 Specification summary tables 3 2.2 Formatted capacity 8 2.2.1 LBA mode 8 2.3 Default logical geometry 8 2.4 Recording and interface technology 8 2.5 Physical characteristics 9 2.6 Seek time 9 2.7 Start/stop times 9 2.8 Power specifications 10 2.8.1 Power consumption 10 2.8.2 Conducted noise 12 2.8.3 Voltage tolerance 12 2.8.4 Power-management modes 12 2.9 Environmental specifications 13 2.9.1 Ambient temperature...
Barracuda ES.2 SATA Product Manual
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... of installation. • Scalability to provide backward compatibility with parallel ATA. All Serial ATA devices behave like there is no master/slave relationship with Serial ATA devices like Device 0 devices. G Serial ATA was designed to allow you to install a Serial ATA host adapter and Serial ATA disc drive in a point-to-point configuration with true plug-and-play connectivity. Note. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are represented to host software as...
... of installation. • Scalability to provide backward compatibility with parallel ATA. All Serial ATA devices behave like there is no master/slave relationship with Serial ATA devices like Device 0 devices. G Serial ATA was designed to allow you to install a Serial ATA host adapter and Serial ATA disc drive in a point-to-point configuration with true plug-and-play connectivity. Note. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are represented to host software as...
Barracuda ES.2 SATA Product Manual
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... warranty information for their products. 16 Barracuda ES.2 Serial ATA Product Manual, Rev. Nonrecoverable read errors Annualized Failure Rate (AFR) Contact start /stop cycles Warranty Preventive maintenance 1 per 1015 bits read, max 0.73% (nominal power, 40°C case temperature) 50,000 cycles (at nominal voltage and temperature, with 60 cycles per year. • Operations at case temperatures outside the specifications in the test systems, we cannot guarantee that ensures the HDA case temperatures do not exceed 40°C. Operation...
... warranty information for their products. 16 Barracuda ES.2 Serial ATA Product Manual, Rev. Nonrecoverable read errors Annualized Failure Rate (AFR) Contact start /stop cycles Warranty Preventive maintenance 1 per 1015 bits read, max 0.73% (nominal power, 40°C case temperature) 50,000 cycles (at nominal voltage and temperature, with 60 cycles per year. • Operations at case temperatures outside the specifications in the test systems, we cannot guarantee that ensures the HDA case temperatures do not exceed 40°C. Operation...
Barracuda ES.2 SATA Product Manual
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... of one Serial ATA host adapter, the host operating system views the two devices as if they are Device 0 (master) devices. There is no master/slave relationship because each drive is usually not necessary to set to "Normal operation" (see Figure 3 below), and connect the drive to that does not support autonegotiation: • Install a jumper as shown in two differential pairs, plus three ground connections. Barracuda ES.2 Serial ATA drives support latching SATA connectors. 20 Barracuda ES.2 Serial ATA Product Manual, Rev. If...
... of one Serial ATA host adapter, the host operating system views the two devices as if they are Device 0 (master) devices. There is no master/slave relationship because each drive is usually not necessary to set to "Normal operation" (see Figure 3 below), and connect the drive to that does not support autonegotiation: • Install a jumper as shown in two differential pairs, plus three ground connections. Barracuda ES.2 Serial ATA drives support latching SATA connectors. 20 Barracuda ES.2 Serial ATA Product Manual, Rev. If...
Barracuda ES.2 SATA Product Manual
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... Serial ATA standard commands that the drive supports. G 25 For a detailed description of the ATA commands, refer to the Serial ATA: High Speed Serialized AT Attachment specification. See "S.M.A.R.T. Table 7: Supported ATA commands Command name Check Power Mode Device Configuration Freeze Lock Device Configuration Identify Device Configuration Restore Device Configuration Set Device Reset Download Microcode Execute Device Diagnostics Flush Cache Flush Cache Extended Format Track Identify Device Idle Idle Immediate Initialize Device Parameters Read Buffer Read DMA Read DMA Extended Read...
... Serial ATA standard commands that the drive supports. G 25 For a detailed description of the ATA commands, refer to the Serial ATA: High Speed Serialized AT Attachment specification. See "S.M.A.R.T. Table 7: Supported ATA commands Command name Check Power Mode Device Configuration Freeze Lock Device Configuration Identify Device Configuration Restore Device Configuration Set Device Reset Download Microcode Execute Device Diagnostics Flush Cache Flush Cache Extended Format Track Identify Device Idle Idle Immediate Initialize Device Parameters Read Buffer Read DMA Read DMA Extended Read...
Barracuda ES.2 SATA Product Manual
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... drive. Bit Word 84 0 SMART error loggin is supported. 1 SMART self-test is supported. 2 Media serial number is supported. 3 Media Card Pass Through Command feature set is supported. 4 Streaming feature set is supported. 5 GPL feature set is supported. 6 WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported. 7 WRITE DMA QUEUED FUA EXT command is supported. 8 64-bit World Wide Name is currently active. ATA-reserved Security status Seagate-reserved ATA-reserved Integrity word Value Each drive...
... drive. Bit Word 84 0 SMART error loggin is supported. 1 SMART self-test is supported. 2 Media serial number is supported. 3 Media Card Pass Through Command feature set is supported. 4 Streaming feature set is supported. 5 GPL feature set is supported. 6 WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported. 7 WRITE DMA QUEUED FUA EXT command is supported. 8 64-bit World Wide Name is currently active. ATA-reserved Security status Seagate-reserved ATA-reserved Integrity word Value Each drive...
Barracuda ES.2 SATA Product Manual
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... and data loss prevention resources, is available at http://services.seagate.com/index.aspx Authorized Service Centers Seagate Service Centers are currently located throughout the world. Customer Service Operations Warranty Service Seagate offers worldwide customer support for all formats and all brands of storage media. Have your customer support representative for the return of defective products. Our data recovery services labs are available on www.seagate.com. 34 Barracuda ES.2 Serial ATA Product Manual, Rev...
... and data loss prevention resources, is available at http://services.seagate.com/index.aspx Authorized Service Centers Seagate Service Centers are currently located throughout the world. Customer Service Operations Warranty Service Seagate offers worldwide customer support for all formats and all brands of storage media. Have your customer support representative for the return of defective products. Our data recovery services labs are available on www.seagate.com. 34 Barracuda ES.2 Serial ATA Product Manual, Rev...
Barracuda ES.2 SATA Product Manual
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... installation and configuration with existing host systems and software. This is not a typical Serial ATA environment. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are Device 0 (master) devices. H The host adapter may, optionally, emulate a master/slave environment to -point configuration with Serial ATA devices like Device 0 devices. The specification can be downloaded from parallel ATA easy by providing legacy software support. If two drives are attached on one Serial ATA host adapter, the host operating system...
... installation and configuration with existing host systems and software. This is not a typical Serial ATA environment. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are Device 0 (master) devices. H The host adapter may, optionally, emulate a master/slave environment to -point configuration with Serial ATA devices like Device 0 devices. The specification can be downloaded from parallel ATA easy by providing legacy software support. If two drives are attached on one Serial ATA host adapter, the host operating system...
Barracuda ES.2 SATA Product Manual
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... data transfer rate to 1.5 Gbits per second (and leave the drive connected to -point with the Serial ATA host adapter. See Table 6 for proper operation; For direct backplane connection, the drive connectors are Device 0 (master) devices. This option has the benefit of four conductors in a point-to 1.5 Gbits per second Jumper block SATA power connector SATA interface connector Figure 3. The drive and the host receptacle incorporate features that does not support SATA speed autonegotiation. Barracuda ES.2 Serial ATA drives support latching SATA connectors. 20 Barracuda ES...
... data transfer rate to 1.5 Gbits per second (and leave the drive connected to -point with the Serial ATA host adapter. See Table 6 for proper operation; For direct backplane connection, the drive connectors are Device 0 (master) devices. This option has the benefit of four conductors in a point-to 1.5 Gbits per second Jumper block SATA power connector SATA interface connector Figure 3. The drive and the host receptacle incorporate features that does not support SATA speed autonegotiation. Barracuda ES.2 Serial ATA drives support latching SATA connectors. 20 Barracuda ES...
Barracuda ES.2 SATA Product Manual
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... Restore Device Configuration Set Device Reset Download Microcode Execute Device Diagnostics Flush Cache Flush Cache Extended Format Track Identify Device Idle Idle Immediate Initialize Device Parameters Read Buffer Read DMA Read DMA Extended Read DMA Without Retries Read Log Ext Read Multiple Read Multiple Extended Read Native Max Address Read Native Max Address Extended Read Sectors Read Sectors Extended Read Sectors Without Retries Read Verify Sectors Read Verify Sectors Extended Read Verify Sectors Without Retries Recalibrate Security Disable Password Security Erase Prepare Command code...
... Restore Device Configuration Set Device Reset Download Microcode Execute Device Diagnostics Flush Cache Flush Cache Extended Format Track Identify Device Idle Idle Immediate Initialize Device Parameters Read Buffer Read DMA Read DMA Extended Read DMA Without Retries Read Log Ext Read Multiple Read Multiple Extended Read Native Max Address Read Native Max Address Extended Read Sectors Read Sectors Extended Read Sectors Without Retries Read Verify Sectors Read Verify Sectors Extended Read Verify Sectors Without Retries Recalibrate Security Disable Password Security Erase Prepare Command code...
Barracuda ES.2 SATA Product Manual
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... DMA mode 2 is set to 1. 15 Shall be cleared to 1 indicating 64-bit WWN support. NOTE: This field is valid if word 84, bit 8 is currently active. Bit Word 84 0 SMART error loggin is supported. 1 SMART self-test is supported. 2 Media serial number is supported. 3 Media Card Pass Through Command feature set is supported. 4 Streaming feature set is supported. 5 GPL feature set is supported. 6 WRITE DMA FUA EXT and WRITE MULTIPLE...
... DMA mode 2 is set to 1. 15 Shall be cleared to 1 indicating 64-bit WWN support. NOTE: This field is valid if word 84, bit 8 is currently active. Bit Word 84 0 SMART error loggin is supported. 1 SMART self-test is supported. 2 Media serial number is supported. 3 Media Card Pass Through Command feature set is supported. 4 Streaming feature set is supported. 5 GPL feature set is supported. 6 WRITE DMA FUA EXT and WRITE MULTIPLE...
Barracuda ES.2 SATA Product Manual
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... customer support representative for Seagate products. Contact your serial number and model or part number available. Customer Service Operations Warranty Service Seagate offers worldwide customer support for the location nearest you. Data Recovery Services Seagate offers data recovery services for all formats and all brands of purchase or Seagate warranty service for assistance. H Additional information, including an online request form and data loss prevention resources, is available at http://services.seagate.com/index.aspx Authorized Service Centers Seagate Service Centers...
... customer support representative for Seagate products. Contact your serial number and model or part number available. Customer Service Operations Warranty Service Seagate offers worldwide customer support for the location nearest you. Data Recovery Services Seagate offers data recovery services for all formats and all brands of purchase or Seagate warranty service for assistance. H Additional information, including an online request form and data loss prevention resources, is available at http://services.seagate.com/index.aspx Authorized Service Centers Seagate Service Centers...