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SeagateSeagate SATA Hard Drives

#1 manufacturer of hard drives and storage solutions worldwide

Seagate SATA Hard Drive

Customers Please Note: All Hard Drives are not returnable. Defective drives can be replaced by the manufacturer if still covered under warranty.

Seagate Products
SATA Hard Drives
Seagate Barracuda 7200.12, 1 TB
Internal Hard drive - 1 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST1000DM003
Our Price: $89.00
Seagate Barracuda 7200.12, 2 TB
Internal Hard drive - 2 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST2000DM001
Our Price: $125.00
Seagate Barracuda 7200.12, 3 TB
Internal Hard drive - 3 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST3000DM001
Our Price: $185.00
Seagate Barracuda XT, 3 TB
Internal Hard drive - 3 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST33000651AS
Our Price: $295.00
Seagate Constellation ES, 1 TB
Internal Hard drive - 1 TB - 3.5" - SATA 3 Gb/s - 7200 rpm - buffer: 32MB
#ST31000524NS
Our Price: $195.00
Seagate Constellation ES, 2 TB
Internal Hard drive - 2 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST2000NM0011
Our Price: $340.00
Seagate Constellation ES.2, 3 TB
Internal Hard drive - 3 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST33000650NS
Our Price: $490.00

 

Seagate Barracuda 7200.12:

Seagate AcuTracDesktop SATA Hard Drives

Combining state-of-the-art technology and industry-leading manufacturing expertise, the Seagate® Barracuda® 7200.12 drive—the 12th generation of this award-winning desktop hard drive family—delivers 320 GB of high-performing, eco-friendly digital storage. Designed with industry-leading acoustics and low power levels.

Maximizes hard drive storage densities
Barracuda 1TB-per-disk technology incorporates 340,000 unique tracks in the width of a single inch. This incredible storage density drives new capacity possibilities and lowers your total storage costs.

Seagate AcuTrac™ technology enables new storage densities with accurate reading and writing to nano-sized tracks that are only 75 nanometers wide! That’s about 500 times smaller than the period at the end of this sentence.

Think GreenGreen where it counts
Barracuda® 1TB-per-disk hard drives now have advanced power modes to save more energy while in idle states–without sacrificing performance. Barracuda desktop drives are produced using the most sophisticated manufacturing process in the industry, with a focus on environmental stewardship.

  • Barracuda® drives comply with the RoHS directive on hazardous materials and voluntarily restrict halogen compounds.
  • 70% or more of the materials used to build Barracuda drives are recyclable.
  • Low power consumption

Advanced Format (AF)Your no-hassle transition to 4K sectors
Are you worried about moving to Advanced Format 4K sector technology? You don’t have to be with Barracuda drives. Seagate SmartAlign™ technology makes this transition a snap:

  • No utilities to run
  • No extra integration steps to take up your timeDiscWizard

Go beyond 2TB with DiscWizard™ software
The sure way to get native access to hard drives bigger than 2TB is to adopt the new BIOS standard called UEFI. If you’re not there yet, Seagate has an alternative. Free DiscWizard™ software from Seagate provides you a means to effectively utilize your 3TB Barracuda® drive, even with Windows XP and using the standard PC BIOS. Get your free copy to go beyond 2TB today!

Key Advantages
  • Double your capacity and drive down costs with the industry's first 1TB-per-disk hard drive technology.
  • Up to 3TB capacity with 7200-RPM performance. Why compromise?
  • SATA 6Gb/s interface optimizes burst performance
  • Seagate AcuTrac™ servo technology delivers dependable performance, even with hard drive track widths of only 75 nanometers.
  • Seagate OptiCache™ technology boosts overall performance by as much as 45% over the previous generation.
  • Seagate SmartAlign™ technology provides a simple, transparent migration to Advanced Format 4K sectors.
  • Free Seagate DiscWizard™ software allows you to install a 3TB hard drive in Windows, including XP, without UEFI BIOS.
Best-Fit Applications
  • Desktop or all-in-one PCs
  • Home servers
  • PC-based gaming systems
  • Desktop RAID
  • Direct-attached external storage devices (DAS)
  • Network-attached storage devices (NAS)

 

Seagate Barracuda 7200.12 Hard Drive
Specifications ST31000524AS ST2000DM001 ST3000DM001
Capacity1 1 TB 2 TB 3 TB
Interface SATA 6Gb/s NCQ SATA 6Gb/s NCQ SATA 6Gb/s NCQ
Performance
Rotational speed (RPM) 7200 7200 7200
Cache (MB) 32 64 64
Transfer Rate, Max Ext (MB/s) 600 600 600
Sustained Data Rate OD (MB/s) 125 210 210
Average Latency (ms) 4.17 4.16 4.16
Seek Average, Read (ms) <8.5 <8.5 <8.5
Seek Average, Write (ms) <9.5 <9.5 <9.5
SATA Transfer Rates Supported (Gb/s) 6.0/3.0/1.5 6.0/3.0/1.5 6.0/3.0/1.5
Configuration/Organization
Heads/Disks 2/1 6/3 6/3
Bytes per Sector 512 4096 4096
Voltage
Voltage Tolerance, Including Noise (5V) +10%/–5.0% +10%/–5.0% +10%/–5.0%
Voltage Tolerance, Including Noise (12V) +10%/–7.5% +10%/–7.5% +10%/–7.5%
Reliability/Data Integrity
Contact Start/Stop Cycles
Load/Unload Cycles 300,000 300,000 300,000
Nonrecoverable Read Errors per Bits Read, Max 1 per 10E14 1 per 10E14 1 per 10E14
Annualized Failure Rate (AFR) <1% <1% <1%
Power-On Hour 2400 2400 2400
Power Management
Startup Power (A) 2.0 2.0 2.0
Operating Mode, Typical (W) <9.4 8.0 8.0
Idle2 Average (W) 5.40 5.40
Idle Average (W) <5.0
Environmental
Operating Temperature 0 to 60 2.0 2.0
Nonoperating Temperature –40 to 70 8.0 8.0
Physical
Height (in/mm) 1.028/26.11 1.028/26.11 1.028/26.11
Width (in/mm) 4.00/101.6 4.00/101.6 4.00/101.6
Depth (in/mm) 5.787/146.99 5.787/146.99 5.787/146.99
Weight (lb/kg) 1.4/0.64 1.3/626 1.3/626

1 One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to hard drive capacity.

PDF File
Seagate Barracuda Datasheet (.PDF)

Think GreenSeagate Barracuda LP:

Desktop Green SATA Hard Drives

Low power that won’t slow you down

The company that has provided the world with product innovation over 12 generations of desktop drives has turned its focus to the increasing customer needs for low-power drives. Meet the Seagate Barracuda LP family, the low-power drive with rock-solid performance and whisperquiet, super-cool operation.

Barracuda LP hard drives from Seagate allow you to do more with less - delivering the absolute best combination of power savings and performance in the industry. While other drives have labels that include words like "green" or "eco", Barracuda LP actually delivers on the low power promise. With power consumption levels up to 40% lower than standard desktop alternatives and best in class green performance, Barracuda LP really is the low power drive that won't slow you down.

Barracuda Green drives from Seagate save you time. Available now with SATA 6Gb/s interface and 64MB cache and combined with the industry's only 5900-RPM spin speed, you can be sure you're getting the best performance in the green-power drive category.

Advanced Format (AF)Seagate SmartAlign™ technology simplifies your transition to the Advanced Format (AF), 4K standard. There is no need for time-consuming integration utilities required by similar AF drives.

Key Advantages
  • A unique 5900-RPM speed delivers the fastest-performance eco friendly drive available.
  • Seagate SmartAlign technology allows you to get all the benefits of the new Advanced Format 4K sector standard without any hassle–no utilities, no extra steps.
  • The SATA 6Gb/s interface and 64MB cache maximize performance.
  • Power consumption has been reduced by up to 44 percent over standard desktop drives to provide power savings over the life of the drive.
  • Best-in-class acoustic performance means whisper-quiet operation.
  • Cool, low-power drives can reduce more than electricity costs, reducing costs of fans and power supply units.
  • Sustainable technology for a green world:
    • 70 percent or more of the materials used to build the drive can be recycled.
    • Complies with the RoHS directive and several non-regulatory restrictions
    • Designed and built to the highest international environmental standards
    • Brought to you by Seagate, a company that has earned recognition for implementation of green practices worldwide
Best-Fit Applications
  • Personal Attached Storage—USB/FireWire/eSATA
  • Small office and home data storage appliances
  • Low-power PCs
Seagate Barracuda LP Hard Drive
Features and Benefits
Features Benefits
Low Power • Low-power drives provide immediate cost savings during operation.
• Reduced power consumption and heat generation enable systems to run cooler and can increase their useful life.
Performance • Low power doesn’t mean slow power with the Barracuda LP drive.
• The drives enable a faster, more energy-efficient system.
Capacity • A range of capacities up to 2TB for greatest flexibility in building drives and systems for ever-expanding, storage-hungry applications
Acoustics • Whisper-quiet acoustics for a quiet PC environment
Reliability • Low-power, super-cool drives increase reliability
• Ships with the world’s most reliable and proven perpendicular magnetic recording technology
• Thirteenth generation of the most widely used Barracuda desktop line
Sustainable Technology for a Green World • Meets rigorous green design and manufacturing standards that are built into every Seagate drive
• Low power consumption enables eco-friendly systems.
• Complies with RoHS directive and all major non-regulatory restrictions

PDF File
Seagate Barracuda LP Datasheet (.PDF)

Seagate Barracuda XT:

Desktop SATA Hard Drives

No compromise. Speed and capacity for high-performance desktop systems

The Barracuda® XT drive now brings 3TB of capacity to the desktop, breaking the 2.1TB desktop storage capacity boundary with the first non-hardware, comprehensive 3TB solution. Seagate® DiscWizard™ software allows computer systems to access 3TB capacity—even on legacy Microsoft XP-based systems. We recognize the need for products tuned to the unique needs of different computing platforms and applications. The Barracuda family of desktop storage options now includes:

  • Barracuda Green drives—Engineered specifically for low-power-focused applications, such as directattached external storage or low-power-focused desktop computing
  • Barracuda drives—The industry standard for mainstream desktop computing offering a wide range of capacities and cache options, a core 7200-RPM performance platform and now supporting the new SATA 6Gb/s interface on all capacities
  • Barracuda XT drives—The performance leader in the family, with maximum capacity, cache and SATA performance for the ultimate in desktop computing

Performance, Capacity and Peace of Mind

  • Maximize your system performance with the industry’s biggest cache available—64MB.
  • Help future-proof your storage with the new SATA 6Gb/s interface, which is fully compatible with legacy SATA controllers while also providing an upgrade path to a host of new SATA 6Gb/s motherboards and hard drive controllers.
  • Backed by the Seagate 5-Year Limited Warranty, you can rest easy knowing your Barracuda XT hard drive will provide you with years of worry-free operation.
Key Advantages
  • Massive 3TB and 2TB capacity options provide plenty of room for downloading today’s storage-craving PC games or storing many hours of high-definition video content.
  • The first comprehensive, non-hardware solution to accessing 3TB capacity by using Seagate® DiscWizard™ software
  • The 7200-RPM performance platform complements high capacity, delivering a powerful combination of extreme storage and top-end desktop performance.
  • A 64MB cache optimizes burst performance and reduces data throughput bottlenecks.
  • The SATA 6Gb/s interface enables the use of the industry’s newest and fastest hard drive controllers while providing backward compatibility to legacy SATA 1.5Gb/s or 3Gb/s systems.
Best-Fit Applications
  • High-performance PC gaming systems
  • High-definition video editing and production systems
  • Home servers and workstations
  • Desktop RAID
  • FireWire 800- or eSATA-enabled external storage devices
Seagate Barracuda XT Hard Drive
Specifications ST33000651AS ST32000641AS
Capacity1 3 TB 2 TB
Interface SATA 6Gb/s NCQ SATA 6Gb/s NCQ
Performance
Transfer Rate, Max Ext (MB/s) 600 600
Sustained Data Rate OD (MB/s) 149 138
Cache (MB) 64 64
Average Latency (ms) 4.16 4.16
Rotational speed (RPM) 7200 7200
Configuration/Organization
Heads/Disks 10/5 8/4
Bytes per Sector 512 512
Reliability/Data Integrity
Load/Unload Cycles 300K 300K
Nonrecoverable Read Errors per Bits Read, Max 1 per 10E14 1 per 10E14
Annualized Failure Rate (AFR) 0.34% 0.34%
Mean Time Between Failures (hours) 750,000 750,000
Power Management
Startup Current +12V Peak (A, ±10%) 2.0 2.8
Standby, Average (W) 0.55 0.57
Operating, Average (W) 9.23 9.23
Idle, Average (W) 7.37 6.39
Environmental
Operating Temperature 5 to 60 °C 5 to 60 °C
Nonoperating Temperature –40 to 70 °C –40 to 70 °C
Shock, Operating: 2 ms (Gs) 63 63
Shock, Nonoperating: 2 ms (Gs) 300 300
Acoustics (bels – sound power) Idle: 2.7
Seek: 2.9
Idle: 2.7
Seek: 2.9
Physical
Height (in/mm) 1.028/26.1 1.028/26.1
Width (in/mm) 4.010/101.85 4.010/101.85
Depth (in/mm) 5.787/146.99 5.787/146.99
Weight (lb/kg) 1.543/700 1.543/700

1 One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to hard drive capacity.

PDF File
Seagate Barracuda XT Datasheet (.PDF)

Seagate Constellation ES:

Seamless Enterprise SATA Hard Drives

High-Capacity Storage Designed for Seamless Enterprise Integration

The Seagate Constellation ES drive is the fifth-generation 3.5-inch hard drive for capacity-optimized 7200-RPM enterprise environments. It enables cost-effective, highly efficient enterprise storage solutions with high capacities, best-in-class reliability, leading 6Gb/s performance, optimized power and cooling, and government-grade data security—all backed by world-class Seagate enterprise service and support.

The Constellation ES drives are a family of high-capacity enterprise-class hard drives capable of storing an unprecedented 76TB per square foot (in its 2TB capacity), maximizing data center floor space at a low $/GB. Be completely assured knowing this nearline drive optimizes your 3.5-inch chassis performance with the lowest power draw (less than 7.3W), running cooler in higher-temperature environments. This is perfect for enterprise-tiered storage solutions or small-to-medium businesses, which lack the luxury of a temperature-controlled data center.

Employed by industry-leading enterprise OEMs, system builders and integrators who build cost-effective, high-capacity and eco-friendly enterprise-class server and storage solutions, the Constellation ES drive is the first drive that offers both the industry-leading 6Gb/s SAS interface— with its proven scalability, performance and enterprise features—and the traditional SATA interface for seamless enterprise integration. With large capacity drives comes longer RAID rebuild times, but with the new Seagate RAID Rebuild™ development platform, customers can significantly shorten rebuild times and minimize productivity losses while protecting critical data.

The Constellation ES drive extends the industry's best field-proven reliability into a high-capacity nearline drive based on world-renowned Seagate enterprise experience, including support, design, lifecycle management and eco-system compatibility. This capacity-optimized drive offers an MTBF of 1.2 million hours for economical, enterprise-grade reliability. The Constellation ES implementation of 6Gb/s SAS improves scalability, which makes this drive ideally suited for use in high-end, high-capacity network storage solutions. It is the industry's first 3.5-inch nearline drive to implement the new SAS 2.0 feature set and is the world's first 3.5-inch nearline drive to operate at 6Gb/s transfer rates in both SAS and SATA interfaces.

Key Features and Benefits

  • Reduces design and support costs by building on the Seagate best-in-class enterprise storage foundation
  • Features a range of high capacities—from 500GB to 2TB—in a 3.5-inch enterprise-class hard disk drive
  • Offers a traditional 3.5-inch form factor with enhanced rotational vibration tolerance and high data integrity for enterprise-class reliability in a cost-effective drive
  • Delivers proven reliability, with an MTBF* of 1.2 million hours and enhanced end-to-end data integrity with Protection Information feature
  • Lets you choose a 6Gb/s Enterprise SATA or 6Gb/s SAS interface easing integration and delivering up to 2x the throughput of 3Gb/s nearline hard drives
  • Reduces energy and cooling costs, with the lowest power consumption of any nearline 3.5-inch drive
  • Includes Seagate PowerChoice™ technology for even greater on-demand power savings during slow or idle periods
  • TCG-compliant, Self-Encrypting Drive (SED) security option eliminates the need to overwrite or physically destroy drives, enables safe return of drives for warranty or expired lease purposes and allows organizations to securely repurpose or sell hard disk drives**
  • Meets regulatory data security compliance requirements and is FIPS 140-2 Validated™ to protect Sensitive but Unclassified and Protected class data**
Key Advantages
  • Fifth-generation, enterprise, nearline drive designed for 24×7 operation
  • Up to 2TB capacity for data-hungry enterprise business applications
  • Best-in-class rotational vibration tolerance ensures unrivalled performance in high-density applications for continuous data access.
  • Enhanced efficiencies with PowerChoice™ host-selectable power options for unprecedented savings during slow or idle periods
  • Seagate RAID Rebuild™ development platform significantly reduces hours of lost productivity.
  • Multi-drive firmware maximized for enterprise system availability
  • 6Gb/s SAS performance with error detection and correction (IOEDC/ IOECC) capabilities and PI (Protection Information)
  • Self-Encrypting Drive (SED) option cuts IT drive retirement expenses while securely protecting data and is one of the easiest, most costeffective security measures you can implement.1
Best-Fit Applications
  • High-capacity data center storage
  • Mainstream enterprise external storage arrays (SAN, NAS, DAS)
  • Enterprise backup and restore—D2D, virtual tape
  • Centralized surveillance
  • Cloud storage
Seagate Constellation ES Hard Drive
Specifications ST2000NM0011 ST31000524NS
Capacity1 2 TB 1 TB
Interface SATA 3Gb/s SATA 3Gb/s
Features
Protection Information - -
Low Halogen Yes Yes
Self-Encrypted Drive (SED) Option Yes -
Performance
Rotational speed (RPM) 7200 7200
Seek Time, Average Read/Write (ms) 8.5/9.5 8.5/9.5
Max Sustained Transfer Rate (MB/s) 140 140
Cache, Multisegmented (MB) 64 32
Interface Access Speed (Gb/s) 6.0, 3.0, 1.5 3.0, 1.5
Rotational Vibration @ 1500Hz (rad/s2) 12.5 12.5
Configuration/Organization
Bytes per Sector 512 512
Reliability/Data Integrity
Power-On Hours (annual) 8760 8760
Mean Time Between Failures (MTBF, hours) 1.2 million 1.2 million
Reliability Rating at Full 24x7 Operation (AFR) 0.73% 0.73%
Nonrecoverable Read Errors per Bits Read 1 sector per 10E15 1 sector per 10E15
IOEDC (I/O Error Dectection Code) Reads/Writes Reads/Writes
IOECC (I/O Error Correction Code) Writes Writes
Load/Unload Cycles (at 40°C) 300,000 300,000
Interface Ports Single Single
Power Management
Power Supply Requirements +12V and +5V +12V and +5V
Idle (W) 6.39 4.61
Typical Operating Power (W): Random Read 9.03 7.42
Typical Operating Power (W): Random Write 7.80 6.21
PowerChoice™ Option (W) As low as 0.53 As low as 0.57
Environmental
Operating Temperature 5 to 60 °C 5 to 60 °C
Nonoperating Temperature –40 to 70 °C –40 to 70 °C
Vibration, Operating: 5 to 500Hz (Gs) 0.25 0.25
Vibration, Nonoperating: 10 to 500Hz (Gs) 4.9 4.9
Shock, Operating: 2 ms (Gs) 70 70
Shock, Nonoperating: 2 ms (Gs) 300 350
Physical
Height (in/mm) 1.028/26.10 1.028/26.10
Width (in/mm) 4.010/101.85 4.010/101.85
Depth (in/mm) 5.787/147.00 5.787/147.00
Weight (lb/kg) 1.57/710 1.411/640

*Mean time between failures
**Not available in all models or countries. Requires TCG-compliant host or controller support. TM: The FIPS logo is a certification mark of NIST, which does not imply product endorsement by NIST, the U.S., or Canadian Governments.
1 One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to hard drive capacity.
2 Self-Encrypting Drive model. Requires TCG-compliant host or controller support. Not available in all countries.

PDF File
Seagate Constellation ES Datasheet (.PDF)

Seagate Constellation ES.2:

Seamless Enterprise SATA Hard Drives

Capacity-Optimized Enterprise Hard Drives for Bulk-Data Applications

Built upon leading experience in enterprise storage, the Constellation ES.2 drive maximizes capacity while providing best-in-class features. The Constellation ES.2 drive significantly improves performance with a 6Gb/s interface, the first capacity-optimized drive with 6Gb/s performance in both SAS and SATA interfaces. Improved data security comes from Self- Encrypting Drive (SED) technology based on the AES-256 standard and with FIPS 140-2.

Key Features and Benefits

  • Industry’s highest capacity enterprise drive for sustaining demanding data growth
  • Meets regulatory data security compliance requirements and is FIPS 140-2 Validated™ to protect Sensitive but Unclassified and Protected class data*
  • Fifth-generation, capacity-optimized nearline drive designed for 24x7 enterprise reliability
  • SAS-based, end-to-end data integrity and enhanced error correction for accurate data storage
  • Best-in-class enhanced rotational vibration tolerance ensures consistent bulk data performance
  • Improved power and cooling efficiencies with low power consumption and enhanced PowerChoice™ technology
  • Multi-drive firmware maximized for enterprise system availability
  • Robust performance with dual processor and ramp load technologies
  • Self-Encrypting Drive (SED) models with secure erase technology cut IT drive retirement costs while securely protecting data where it lives - on the drive*
Key Advantages
  • Highest-capacity enterprise drive for sustaining demanding data growth
  • Fifth-generation capacity-optimized drive designed for 24×7 reliability
  • SAS-based, end-to-end data integrity and enhanced error correction for accurate data storage
  • Best-in-class enhanced rotational vibration tolerance ensures consistent performance.
  • Improved power and cooling efficiencies with low power consumption and enhanced PowerChoice™ technology
  • Multi-drive firmware maximized for enterprise system availability
  • Robust performance with dual processor and ramp load technologies
  • Self-Encrypting Drive (SED) option (AES-256) cuts IT drive retirement costs while securely protecting data where it lives—on the drive.2
  • FIPS (140-2) option provides all the benefits of SED and meets U.S., Canada and U.K. government data encryption compliance requirements.2,3
Best-Fit Applications
  • High-capacity bulk-data storage
  • Mainstream enterprise external storage arrays (SAN, NAS, DAS)
  • Enterprise backup and restore—D2D, virtual tape
  • Centralized surveillance
  • Cloud storage
Seagate Constellation ES.2 Hard Drive
Specifications ST33000650NS
Capacity1 3 TB
Interface SATA 6Gb/s
Features
Protection Information -
Low Halogen Yes
Cache, Multisegmented (MB) 64
Performance
Spindle Speed (RPM) 7200
Interface Access Speed (Gb/s) 6.0, 3.0, 1.5
Max. Sustained Transfer Rate (MB/s) 155
Seek Time, Average Read/Write (ms) 8.5/9.5
Average Latency (ms) 4.16
Interface Ports Single
Rotational Vibration @ 1500 Hz (rad/sec4) 12.5
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours) 1.2 million
Reliability Rating at Full 24x7 Operation (AFR) 0.73%
Nonrecoverable Read Errors per Bits Read 1 sector per 10E15
Power-On Hours per Year 8760
Bytes per Sector 512
Power Consumption
Idle (W) 7.7
Typical Operating, Random Read (W) 10.7
Power Supply Requirements +12V and +5V
PowerChoice™ Technology Yes
Environmental
Temperature, Operating 5 to 60 °C
Vibration, Nonoperating: <5Hz to 500Hz (G rms) 4.9
Shock, Operating, 2ms (Read/Write) (Gs) 70/40
Shock, Nonoperating, 1ms and 2ms (Gs) 300
Physical
Height (in/mm, max) 1.028/26.10
Width (in/mm, max) 4.010/101.85
Depth (in/mm, max) 5.787/147.00
Weight (lb/g) 1.543/700
Carton Unit Quantity 20
Cartons per Pallet 40
Cartons per Layer 8

*Requires TCG-compliant host or controller support. Self-Encrypting Drive (SED) security option (SAS models only) eliminates the need to overwrite or physically destroy drives, enables safe return of drives for warranty or expired lease purposes and allows organizations to securely repurpose or sell hard disk drives. Not available in all models or countries.
**FIPS (140-2) certification is pending.
1 One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to hard drive capacity.
2 Self-Encrypting Drive (SED) and FIPS Self-Encrypting Drive options require TCG-compliant host or controller support. Not available in all countries.
3 Certification pending. See FIPS 140-2 Level 2 Certification at http://csrc.nist.gov/groups/STM/cmvp/documents/14-1/1401vend.htm
4 Seagate recommends validating your configuration with your HBA/RAID controller manufacturer to ensure full 3TB capacity capabilities.
5
Self-Encrypting Drive model; requires TCG-compliant host or controller support. Not available in all countries.

PDF File
Seagate Constellation ES.2 Datasheet (.PDF)