Barracuda ES.2 Product Overview
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...Barracuda® ES.2 The highest-capacity drives in Tier 2 nearline, business-critical storage 1-TB, 750-GB, 500-GB and 250-GB capacities • SAS 3Gb/s, SATA 3Gb/s and SATA 1.5Gb/s Key Features and Benefits • Specifically designed for Tier 2 nearline applications, with one terabyte of Barracuda ES drives... of second-generation perpendicular recording available on a single, four-platter drive • The industry's highest-reliability 7200-RPM drive, designed for 24x7 operation • Seagate® PowerTrim™ technology dynamically optimizes power consumption by improving...
...Barracuda® ES.2 The highest-capacity drives in Tier 2 nearline, business-critical storage 1-TB, 750-GB, 500-GB and 250-GB capacities • SAS 3Gb/s, SATA 3Gb/s and SATA 1.5Gb/s Key Features and Benefits • Specifically designed for Tier 2 nearline applications, with one terabyte of Barracuda ES drives... of second-generation perpendicular recording available on a single, four-platter drive • The industry's highest-reliability 7200-RPM drive, designed for 24x7 operation • Seagate® PowerTrim™ technology dynamically optimizes power consumption by improving...
Barracuda ES.2 Product Overview
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...Barracuda ES.2 drives to be available for convenient system initiators. When referring to hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one terabyte of storage in a single, 4-platter hard drive. PO0047.4-0805US, May 2008 This 7200-RPM drive with in-drive data integrity protection guaranteed through Seagate.../s, 1.5Gb/s SAS 3Gb/s Rotational Vibration @ 1500 Hz max (rad/sec2) Limited Warranty (years) 1 TB, 750 GB, 500 GB, 250 GB 1 TB, 750 GB, 500 GB 7200 32 16 8.5/9.5 1.2 million 0.73% 105 (SATA), 116 (SAS) 8.0 10.2 12.5 5 full-duplex...
...Barracuda ES.2 drives to be available for convenient system initiators. When referring to hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one terabyte of storage in a single, 4-platter hard drive. PO0047.4-0805US, May 2008 This 7200-RPM drive with in-drive data integrity protection guaranteed through Seagate.../s, 1.5Gb/s SAS 3Gb/s Rotational Vibration @ 1500 Hz max (rad/sec2) Limited Warranty (years) 1 TB, 750 GB, 500 GB, 250 GB 1 TB, 750 GB, 500 GB 7200 32 16 8.5/9.5 1.2 million 0.73% 105 (SATA), 116 (SAS) 8.0 10.2 12.5 5 full-duplex...
Barracuda ES.2 Data Sheet
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...-Web, print, file Data Sheet Barracuda® ES.2 High-capacity, business-critical Tier 2 enterprise drives 1 TB, 750 GB, 500 GB and 250 GB • 7200 RPM • SATA 3Gb/s, SATA 1.5Gb/s and SAS 3Gb/s Key Advantages • 1-TB drive delivers 33 percent more capacity than the Barracuda ES drive. • The industry's highest-reliability 7200-RPM drive, designed for 24x7 operation •...
...-Web, print, file Data Sheet Barracuda® ES.2 High-capacity, business-critical Tier 2 enterprise drives 1 TB, 750 GB, 500 GB and 250 GB • 7200 RPM • SATA 3Gb/s, SATA 1.5Gb/s and SAS 3Gb/s Key Advantages • 1-TB drive delivers 33 percent more capacity than the Barracuda ES drive. • The industry's highest-reliability 7200-RPM drive, designed for 24x7 operation •...
Barracuda ES.2 Data Sheet
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... 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...hard drive capacity. All other trademarks or registered trademarks are either trademarks or registered trademarks of Seagate Technology LLC or one of its predecessor. • With a choice of either SATA or SAS interfaces, the Barracuda ES.2 drive...mm) Width (in/mm) Depth (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...
... 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...hard drive capacity. All other trademarks or registered trademarks are either trademarks or registered trademarks of Seagate Technology LLC or one of its predecessor. • With a choice of either SATA or SAS interfaces, the Barracuda ES.2 drive...mm) Width (in/mm) Depth (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...
Systems Integrator Has to Deliver Fast, Reliable Networks (101K, PDF)
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.../ enterprise/barracuda_es.html. Option+ evaluated the Seagate® Barracuda ES drive, a Serial ATA (SATA) hard drive with generous capacities ranging from 250 GB to manage and keep available vast, increasing volumes of the company's clients are a great fit for almost any customer application." Most of information. The company's clients need to 750 GB, industryleading reliability and sustained high performance...
.../ enterprise/barracuda_es.html. Option+ evaluated the Seagate® Barracuda ES drive, a Serial ATA (SATA) hard drive with generous capacities ranging from 250 GB to manage and keep available vast, increasing volumes of the company's clients are a great fit for almost any customer application." Most of information. The company's clients need to 750 GB, industryleading reliability and sustained high performance...
Systems Integrator Has to Deliver Fast, Reliable Networks (101K, PDF)
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... 750 GB of storage space in a RAID system means customers can use a drive with a standalone Barracuda ES drive running in managing their workplace environment-offering another opportunity for us and our customers with the Barracuda ES drive. Being able to use fewer drives ...Barracuda ES drive in RAID racks and in SCSIbased storage systems. Bordalis explains, "As a SATA drive, the Barracuda ES is strongly committed to the success of the drive evaluation, Option+ will be using the Barracuda ES drive now want to hard drive capacity. Option+ values highly its partners. Perfect Drive...
... 750 GB of storage space in a RAID system means customers can use a drive with a standalone Barracuda ES drive running in managing their workplace environment-offering another opportunity for us and our customers with the Barracuda ES drive. Being able to use fewer drives ...Barracuda ES drive in RAID racks and in SCSIbased storage systems. Bordalis explains, "As a SATA drive, the Barracuda ES is strongly committed to the success of the drive evaluation, Option+ will be using the Barracuda ES drive now want to hard drive capacity. Option+ values highly its partners. Perfect Drive...
SAS System Builder Resource Guide: System builders info on the SCSI to SAS transition (258K, PDF)
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....5 watts operating and 9 watts idle temperature - The Seagate® Savvio® 2.5-inch 10K and 15K drives and the Cheetah® 3.5-inch 10K and 15K drives provide mission-critical Tier 1 options while the Barracuda® ES.2 SAS drive is a 3.5-inch 7200-RPM drive designed for high-capacity enterprise storage applications in GBs/watt at idle. only 1-watt increase over...
....5 watts operating and 9 watts idle temperature - The Seagate® Savvio® 2.5-inch 10K and 15K drives and the Cheetah® 3.5-inch 10K and 15K drives provide mission-critical Tier 1 options while the Barracuda® ES.2 SAS drive is a 3.5-inch 7200-RPM drive designed for high-capacity enterprise storage applications in GBs/watt at idle. only 1-watt increase over...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
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... small group of users for their ability to its fundamental limitations. The combination of the new Tier 2 SAS drives (ES.2), traditional Enterprise SATA drives, and Desktop SATA drives. scalability, reliability and/or performance. White Paper Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID® SAS/SATA Adapters Ideal for Low-Cost Servers and Nearline Applications Executive Summary With...
... small group of users for their ability to its fundamental limitations. The combination of the new Tier 2 SAS drives (ES.2), traditional Enterprise SATA drives, and Desktop SATA drives. scalability, reliability and/or performance. White Paper Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID® SAS/SATA Adapters Ideal for Low-Cost Servers and Nearline Applications Executive Summary With...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
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...With the introduction of the Barracuda ES.2 product line, Seagate is offering the first SAS hard drive with no cost premium, while also protecting their Enterprise SATA and Tier 2 SAS drives, it is also a major consideration when purchasing for transactional applications that Seagate also recognizes the desire for ...by some environments. These systems are the only choice for SAS features at nearly $2.00/GB, many buyers opt for one of SATA hard drives encroaching into the SAS hard drive space and vice versa, it is best suited for this segment. Nearline applications - Online ...
...With the introduction of the Barracuda ES.2 product line, Seagate is offering the first SAS hard drive with no cost premium, while also protecting their Enterprise SATA and Tier 2 SAS drives, it is also a major consideration when purchasing for transactional applications that Seagate also recognizes the desire for ...by some environments. These systems are the only choice for SAS features at nearly $2.00/GB, many buyers opt for one of SATA hard drives encroaching into the SAS hard drive space and vice versa, it is best suited for this segment. Nearline applications - Online ...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
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... of 135% over SATA. Barracuda ES.2 drives offer the benefits of full duplex, dual port, concurrent active channels and SAS command queuing, give SAS drives a large performance advantage over desktop drives. Seagate Tier 2 ES.2 SAS drives offer many of the features and functionality of data in one direction at one path to every hard drive. The combination of SAS technology...
... of 135% over SATA. Barracuda ES.2 drives offer the benefits of full duplex, dual port, concurrent active channels and SAS command queuing, give SAS drives a large performance advantage over desktop drives. Seagate Tier 2 ES.2 SAS drives offer many of the features and functionality of data in one direction at one path to every hard drive. The combination of SAS technology...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
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... comparing Seagate Barracuda ES.2 SAS drives to Seagate Barracuda ES.2 SATA drives (write cache off) 135% Average Performance Boost over SATA 4 110% improvement in sequential reads 4 390% improvement in sequential writes 4 20% improvement in random reads 4 23% improvement in random writes SASPort "B" SAS Electronics Common HDA SATA Electronics Perhaps more important than the performance benefits of SAS hard drives are...
... comparing Seagate Barracuda ES.2 SAS drives to Seagate Barracuda ES.2 SATA drives (write cache off) 135% Average Performance Boost over SATA 4 110% improvement in sequential reads 4 390% improvement in sequential writes 4 20% improvement in random reads 4 23% improvement in random writes SASPort "B" SAS Electronics Common HDA SATA Electronics Perhaps more important than the performance benefits of SAS hard drives are...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
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...a problem and I have been "good enough" in the chassis Data Path Error Detection Desktop SATA 750,000 Hrs 4 (optional) Drive can ultimately work a desktop drive to protect against extreme workloads. Feature List Reliability Native Command Queing (NCQ) Error Recovery Staggered Spin ...week. Staggered spin up n workload n rotational vibration tolerance Seagate Barracuda ES.2 and LSI MegaRAID SAS/SATA Adapters 5 Desktop SATA may move off the data track during read/write operations. Without staggered spin up, hard drives spin up when power is an optional feature on it also...
...a problem and I have been "good enough" in the chassis Data Path Error Detection Desktop SATA 750,000 Hrs 4 (optional) Drive can ultimately work a desktop drive to protect against extreme workloads. Feature List Reliability Native Command Queing (NCQ) Error Recovery Staggered Spin ...week. Staggered spin up n workload n rotational vibration tolerance Seagate Barracuda ES.2 and LSI MegaRAID SAS/SATA Adapters 5 Desktop SATA may move off the data track during read/write operations. Without staggered spin up, hard drives spin up when power is an optional feature on it also...
Seagate Barracuda ES.2 SAS Hard Drives and LSI MegaRAID SAS/SATA Adapters
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...port, full duplex, and concurrent active channels on the ES.2 SAS hard drives. Together, these SAS building blocks at SATA pricing, but they can match this instance, Multipathing allows the MegaRAID adapter to access the hard drive via an alternate path, thereby maintaining communication and eliminating..., Japan Tel: [+81] 3.5463.7165 LSI Corporation and the LSI logo design are ideal for pairing with Seagate ES.2 SAS drives in tandem with Seagate ES.2 SAS hard drives provides the most ideal storage solution for any product or service described herein, except as well. Copyright ©...
...port, full duplex, and concurrent active channels on the ES.2 SAS hard drives. Together, these SAS building blocks at SATA pricing, but they can match this instance, Multipathing allows the MegaRAID adapter to access the hard drive via an alternate path, thereby maintaining communication and eliminating..., Japan Tel: [+81] 3.5463.7165 LSI Corporation and the LSI logo design are ideal for pairing with Seagate ES.2 SAS drives in tandem with Seagate ES.2 SAS hard drives provides the most ideal storage solution for any product or service described herein, except as well. Copyright ©...
Barracuda ES.2 SATA Product Manual
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... 18 3.0 Configuring and mounting the drive 19 3.1 Handling and 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 Identify Device command 27 4.3.2 Set Features command 31 4.3.3 S.M.A.R.T. G i commands 32 5.0 Seagate Technology support services 33 Barracuda ES...
... 18 3.0 Configuring and mounting the drive 19 3.1 Handling and 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 Identify Device command 27 4.3.2 Set Features command 31 4.3.3 S.M.A.R.T. G i commands 32 5.0 Seagate Technology support services 33 Barracuda ES...
Barracuda ES.2 SATA Product Manual
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Figure 4. Figure 5. Figure 2. List of Figures Figure 1. Typical 5V startup and operation current profile 11 Typical 12V startup and operation current profile 11 Serial ATA connectors 20 Attaching SATA cabling 20 Mounting dimensions-top, side and end view 21 Barracuda ES.2 Serial ATA Product Manual, Rev. Figure 3. G iii
Figure 4. Figure 5. Figure 2. List of Figures Figure 1. Typical 5V startup and operation current profile 11 Typical 12V startup and operation current profile 11 Serial ATA connectors 20 Attaching SATA cabling 20 Mounting dimensions-top, side and end view 21 Barracuda ES.2 Serial ATA Product Manual, Rev. Figure 3. G iii
Barracuda ES.2 SATA Product Manual
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.... • Supports latching SATA cables and connectors. • Worldwide Name (WWN) capability uniquely identifies the drive. G 1 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Barracuda® ES.2 Serial ATA model drives: ST31000340NS ST3750330NS ST3500320NS ST3250310NS These drives provide the following key features: • 7,200 RPM spindle speed. • High instantaneous (burst...
.... • Supports latching SATA cables and connectors. • Worldwide Name (WWN) capability uniquely identifies the drive. G 1 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Barracuda® ES.2 Serial ATA model drives: ST31000340NS ST3750330NS ST3500320NS ST3250310NS These drives provide the following key features: • 7,200 RPM spindle speed. • High instantaneous (burst...
Barracuda ES.2 SATA Product Manual
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...several advantages over the traditional (parallel) ATA interface. In addition, Serial ATA makes the transition from www.serialata.org. 2 Barracuda ES.2 Serial ATA Product Manual, Rev. The primary advantages include: • Easy installation and configuration with existing host systems and ...software. The Serial ATA host adapter and drive share the function of the traditional device registers, referred to higher performance levels. All Serial ATA devices behave like there ...
...several advantages over the traditional (parallel) ATA interface. In addition, Serial ATA makes the transition from www.serialata.org. 2 Barracuda ES.2 Serial ATA Product Manual, Rev. The primary advantages include: • Easy installation and configuration with existing host systems and ...software. The Serial ATA host adapter and drive share the function of the traditional device registers, referred to higher performance levels. All Serial ATA devices behave like there ...
Barracuda ES.2 SATA Product Manual
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For details on specification measurement or definition, see the appropriate section of this manual to indicate the following drive models: ST31000340NS ST3750330NS ST3500320NS ST3250310NS 2.1 Specification summary tables The specifications listed in the following tables are measured under ambient conditions, at 25°C, and nominal power. Barracuda ES.2 Serial ATA Product Manual, Rev. For convenience, the phrases the drive and this drive are used throughout this manual. G 3 2.0 Drive specifications Unless otherwise noted, all specifications are for quick reference.
For details on specification measurement or definition, see the appropriate section of this manual to indicate the following drive models: ST31000340NS ST3750330NS ST3500320NS ST3250310NS 2.1 Specification summary tables The specifications listed in the following tables are measured under ambient conditions, at 25°C, and nominal power. Barracuda ES.2 Serial ATA Product Manual, Rev. For convenience, the phrases the drive and this drive are used throughout this manual. G 3 2.0 Drive specifications Unless otherwise noted, all specifications are for quick reference.
Barracuda ES.2 SATA Product Manual
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... summary for 1000 GB (1 Tbyte) and 750 GB models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes per sector Default sectors..., operating Altitude, nonoperating (below mean sea level, max) Operational Shock (max at 2 msec) Non-Operational Shock (max at 2 msec) ST31000340NS ST3750330NS 1000 750 1,953,525,168 1,465,149,168 8 6 4 3 512 63 16 16,383 1,090 150 164 7,200 1287 105 300 PIO modes 0-4... to 10,000+ ft.) -60.96 m to 3,048 m (-200 ft. to 40,000+ ft.) 70 Gs 300 Gs 4 Barracuda ES.2 Serial ATA Product Manual, Rev.
... summary for 1000 GB (1 Tbyte) and 750 GB models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes per sector Default sectors..., operating Altitude, nonoperating (below mean sea level, max) Operational Shock (max at 2 msec) Non-Operational Shock (max at 2 msec) ST31000340NS ST3750330NS 1000 750 1,953,525,168 1,465,149,168 8 6 4 3 512 63 16 16,383 1,090 150 164 7,200 1287 105 300 PIO modes 0-4... to 10,000+ ft.) -60.96 m to 3,048 m (-200 ft. to 40,000+ ft.) 70 Gs 300 Gs 4 Barracuda ES.2 Serial ATA Product Manual, Rev.
Barracuda ES.2 SATA Product Manual
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... to hard drive capacity. specification, which may occur according to access the following web page: www.seagate.com/support/service/ From this page, click on distribution units. Drive specification Vibration, operating Vibration, nonoperating Drive acoustics, sound power (bels) Active Idle** Performance seek Quiet seek Nonrecoverable read 0.73% 5 years on the "Verify Your Warranty" link. Barracuda ES.2 Serial...
... to hard drive capacity. specification, which may occur according to access the following web page: www.seagate.com/support/service/ From this page, click on distribution units. Drive specification Vibration, operating Vibration, nonoperating Drive acoustics, sound power (bels) Active Idle** Performance seek Quiet seek Nonrecoverable read 0.73% 5 years on the "Verify Your Warranty" link. Barracuda ES.2 Serial...