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Seagate 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
Seagate IronWolf NAS HDD, SATA 6 GB/s
Designed for NAS/DAS arrays up to 8 bays. Includes a 3-Year warranty. Ideal for use in the Drobo 4-Bay, 5N, 5C and B810n. We recommend the 7200RPM models for the Drobo 5N2, 5D, 5Dt, 5D3 and B810i.
Seagate IronWolf NAS HDD, 2 TB
NAS Hard drive - 2 TB - 3.5" - SATA 6 Gb/s - 5900 rpm - buffer: 64MB
#ST2000VN004
Our Price: $136.00
Seagate IronWolf NAS HDD, 4 TB
NAS Hard drive - 4 TB - 3.5" - SATA 6 Gb/s - 5900 rpm - buffer: 64MB
#ST4000VN008
Our Price: $216.00
Seagate IronWolf NAS HDD, 6 TB
NAS Hard drive - 6 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST6000VN0033
Our Price: $320.00
Seagate IronWolf NAS HDD, 8 TB
NAS Hard drive - 8 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST8000VN0022
Our Price: $418.00
Seagate IronWolf NAS HDD, 10 TB
NAS Hard drive - 10 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST10000VN0004
Our Price: $557.00
Seagate IronWolf NAS HDD, 12 TB
NAS Hard drive - 12 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST12000VN0007
Our Price: $755.00
Seagate IronWolf PRO NAS HDD, SATA 6 GB/s
Designed for NAS/DAS arrays up to 16 bays. Includes a 5-Year warranty. Ideal for use in the Drobo 4-Bay, 5D, 5Dt, 5D3, 5C, 5N, 5N2 B810n, B810i and B1200i.
Seagate IronWolf PRO NAS HDD, 2 TB
NAS Hard drive - 2 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 128MB
#ST2000NE0025
Our Price: $234.00
Seagate IronWolf PRO NAS HDD, 4 TB
NAS Hard drive - 4 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 128MB
#ST4000NE0025
Our Price: $315.00
Seagate IronWolf PRO NAS HDD, 6 TB
NAS Hard drive - 6 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST6000NE0023
Our Price: $425.00
Seagate IronWolf PRO NAS HDD, 8 TB
NAS Hard drive - 8 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST8000NE0004
Our Price: $522.00
Seagate IronWolf PRO NAS HDD, 10 TB
NAS Hard drive - 10 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST10000NE0004
Our Price: $660.00
Seagate IronWolf PRO NAS HDD, 12 TB
NAS Hard drive - 12 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST12000NE0007
Our Price: $835.00
Seagate Barracuda SATA 6 GB/s
Seagate Barracuda, 1 TB
Internal Hard drive - 1 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST1000DM010
Our Price: $80.00
Seagate Barracuda, 2 TB
Internal Hard drive - 2 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST2000DM006
Our Price: $113.00
Seagate Barracuda, 3 TB
Internal Hard drive - 3 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST3000DM007
Our Price: $154.00
Seagate Barracuda, 4 TB
Internal Hard drive - 4 TB - 3.5" - SATA 6 Gb/s - 5900 rpm - buffer: 256MB
#ST4000DM004
Our Price: $195.00
Seagate Barracuda, 6 TB
Internal Hard drive - 6 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST6000DM003
Our Price: $297.00
Seagate Barracuda, 8 TB
Internal Hard drive - 8 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 64MB
#ST8000DM004
Our Price: $395.00
Seagate Barracuda Pro SATA 6 GB/s
Seagate Barracuda Pro, 4 TB
Internal Hard drive - 4 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 128MB
#ST4000DM006
Our Price: $302.00
Seagate Barracuda Pro, 6 TB
Internal Hard drive - 6 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST6000DM004
Our Price: $415.00
Seagate Barracuda Pro, 8 TB
Internal Hard drive - 8 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST8000DM005
Our Price: $515.00
Seagate Barracuda Pro, 10 TB
Internal Hard drive - 10 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST10000DM0004
Our Price: $655.00
Seagate Barracuda Pro, 12 TB
Internal Hard drive - 12 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST12000DM0007
Our Price: $834.00
Seagate Enterprise Capacity SATA 6 GB/s
Seagate Enterprise Capacity (Exos), 1 TB
Internal Hard drive - 1 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 128MB
#ST1000NM0055
Our Price: $172.00
Seagate Enterprise Capacity (Exos), 2 TB
Internal Hard drive - 2 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 128MB
#ST2000NM0125
Our Price: $239.00
Seagate Enterprise Capacity (Exos), 4 TB
Internal Hard drive - 4 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 128MB
#ST4000NM0115
Our Price: $333.00
Seagate Enterprise Capacity (Exos), 6 TB
Internal Hard drive - 6 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 128MB
#ST6000NM0115
Our Price: $445.00
Seagate Enterprise Capacity (Exos), 8 TB
Internal Hard drive - 8 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST8000NM0055
Our Price: $545.00
Seagate Enterprise Capacity (Helium), 10 TB
Internal Hard drive - 10 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST10000NM0086
Our Price: $686.00
Seagate Enterprise Capacity (Helium), 12 TB
Internal Hard drive - 12 TB - 3.5" - SATA 6 Gb/s - 7200 rpm - buffer: 256MB
#ST12000NM0007
Our Price: $878.00

Seagate Barracuda:

Versatile. Fast. Dependable.

3.5-Inch BarraCuda Hard Drives Deliver Big for Desktop

BarraCuda leads the industry with the highest capacities for desktops and mobile computers. With drives available up to 12TB, the BarraCuda portfolio is a great option for upgrades at any price point. The uncompromising BarraCuda Pro marries industry-leading storage capacity with 7200-RPM spin speeds for snappy performance and load times when gaming or performing heavy workloads. BarraCuda Pro also comes equipped with a 5-year limited warranty.

3.5-Inch BarraCuda Hard Drives Deliver Big for Desktop
Rock-solid reliability built on over 20 years of BarraCuda innovation. Versatile mix of capacity and price point options to fit any budget. Multi-Tier Caching Technology™ for excellent hard drive performance.

Multi-Tier Caching Technology

Multi-Tier Caching Technology
All hard drives in the BarraCuda family come equipped with Multi-Tier Caching Technology (MTC). MTC takes your PC to new performance levels, so you can load applications and files faster than ever before. By applying intelligent layers of NAND Flash, DRAM and media cache technologies, BarraCuda delivers improved read and write performance by optimizing data flow.

BarraCuda Pro Comes With Rescue Data Recovery Plans
Your data matters. And you rely on it. Rescue Data Recovery Plans provide peace of mind for creative pros and performance PC users alike, and now they come standard on BarraCuda Pro. Whether there is a hard drive mechanical issue or something accidently happened to your drive, Seagate has got you covered. A Rescue Data Recovery Plan gives you access to experienced data recovery experts who deliver a 95% customer satisfaction rating. Purchase a BarraCuda Pro drive and you are covered for 2 years—that’s 2 years you don’t ever have to worry about the data on your hard drive.*
*Rescue Data Recovery Plans may require registration.

Trusted Dependability

Trusted Dependability
The BarraCuda family of reliable hard drives is here to stay, for years to come.
Experience—For more than 20 years, Seagate has manufactured and delivered the super-reliable BarraCuda family of drives BarraCuda—Seagate's drive-reliability data simply speaks for itself, and the BarraCuda family is often recognized by leading publications and customers. Worry less with a hard drive that has your back—BarraCuda Pro comes equipped with a 5-year limited warranty.

Specifications 4 TB 6 TB 8 TB 10 TB
Model Number ST4000DM004 ST6000DM003 ST8000DM004 ST10000DM004
Bytes per Sector 4096 512
Heads/Disks 4/2 6/3 8/4 -
Performance
Interface SATA 6Gb/s
Cache (MB) 256
Reliability/Data Integrity
Load/Unload Cycles 300,000
Limited Warranty (years) 2 5
Power Management
Voltage Tolerance, Inc. Noise (5V) ±5% -
Voltage Tolerance, Inc. Noise (12V) ±10% -
Environmental/Temperature
Operating Temperature 0°C to 60°C
Nonoperating Temperature –40°C to 70°C

Seagate Barracuda Datasheet (.PDF)

Seagate Barracuda Pro Datasheet (.PDF)

Tough. Ready. Scalable.

Seagate IronWolf:

The Power of Agility for Everything NAS

Tough. Ready. Scalable.

For everything NAS, there’s IronWolf and IronWolf Pro. Always on and always working, IronWolf is enhanced with AgileArray technology for optimal reliability and system agility. Multi-user technology and extreme workload rates allow IronWolf to perform and scale up with your enterprise.

Multi-Bay and NAS-Ready With Built-In RV Sensor

IronWolf + the Power of AgileArray

  • NAS-optimised hard drive for the best-possible user experience
  • Drive balance with Rotational Vibration (RV) sensors manage multi-bay vibration for long-term consistent performance and reliability
  • RAID performance optimised that maximises responsiveness and uptime with NAS-aware Error Recovery Control
  • Advanced power management saves energy and delivers the right power at the right time

Multi-Bay and NAS-Ready With Built-In RV Sensor

First in its class, IronWolf drives are equipped with RV sensors on high capacity drives to maintain performance in multi-bay NAS enclosures. RV sensors on IronWolf Pro come standard, helping business and creative pros to have consistent performance for years to come.

Do More With Multi-User Optimization

Do More With Multi-User Optimization

Do more with your NAS with multi-user optimization. Enabling user workloads of up to 180 TB/year on IronWolf and 300TB/year with IronWolf Pro, multiple users can confidently upload and download data to a NAS server. Whether you’re a creative pro or a small business, IronWolf is on your side.

Features and Benefits
Features Benefits
Optimized for NAS with AgileArray™ AgileArray enables dual-plane balancing and RAID optimization in multi-bay environments, with the most advanced power management possible.
High performance No lag time or downtime for users during workload traffic for the NAS. Seagate leads the competition with the highest-performing NAS drive portfolio.
Rotational Vibration (RV) sensors First in its class of drives to include RV sensors to maintain high performance in multi-drive NAS enclosures.
Range of capacities up to 12TB More capacity options means more choices that will fit within the budget. Seagate provides a scalable solution for any NAS use-case scenario.
Do more in multi-user environments IronWolf provides a workload rate of 180TB/year. Multiple users can confidently upload and download data to the NAS server, knowing IronWolf can handle the workload, whether you are a creative professional or a small business.
Designed for always-on, always-accessible 24×7 performance Access data on your NAS any time, remotely or on site.

Seagate IronWolf Datasheet (.PDF)

Seagate IronWolf Pro Datasheet (.PDF)

Seagate Enterprise:

Trusted. Efficient. Versatile.

Enterprise Features

Capacity-Optimized Enterprise Hard Drive for Bulk-Data Applications

  • 1TB to 8TB1, 3.5-inch enterprise drive with industry-leading conventional magnetic recording (CMR) technology
  • Advanced Write Caching feature enables up to 100% performance improvement in random writes over last-generation drive
  • 12Gb/s SAS and SATA 6Gb/s interfaces in industry-standard formats (512n, 512e and 4Kn) for easy integration into replicated and RAID multi-drive storage servers and systems
  • State-of-the-art cache, on-the-fly error-correction algorithms, super parity and end-to-end SAS-based data integrity for accurate data storage
  • Industry-leading rotational vibration design helps ensure consistent performance in dense multi-drive systems
  • Engineered for 24x7 workloads of 550TB/yr
  • Robust performance with dual processors, ramp load technology, top-cover-attached motor and humidity sensor for optimum performance in all chassis
  • On-demand PowerBalance™ feature available for lower power/performance in random read/write environments
  • Seagate Secure® Self-Encrypting Drive featuring Instant Secure Erase for cost-saving drive retirement and secure data-at-rest protection2
  • Seagate SeaTools™ diagnostic software to provide drive self-tests ensuring no unnecessary downtime and maximizing TCO

Best-Fit Applications

  • Hyperscale applications/cloud data centers with replicated storage
  • Massive scale-out data centers and big data analytics
  • High-capacity density RAID storage
  • Mainstream enterprise external storage (SAN, NAS, DAS)
  • Distributed file systems, including Hadoop and Ceph
  • Enterprise backup and restore—D2D, virtual tape
1 Seagate recommends validating your configuaration with your HBA/RAID controller manufacturer to ensure full capacity capabilities.
2 Self-Encrypting Drives (SED) are not available in all models or countries. May require TCG-compliant host or controller support.

Seagate Enterprise Datasheet (.PDF)

Enterprise (Helium) Features

Maximum Storage Capacity for Highest Rack Space Efficiency

  • 10TB per drive1 for 25% more petabytes per rack2
  • Industry's lowest power and weight for optimum data center TCO
  • Highest 10TB HDD performance with enhanced caching, making it perfect for OLTP and HPC application
  • Hyperscale SATA model tuned for large data transfers
  • PowerBalance™ feature optimizes IOPS/Watt
  • Advanced Write Caching feature for 20% boost in random write performance2
  • Forged, wrought-aluminum base and a helium sealed-drive design with no porosity and uniform density
  • Superior material and weld-width design for a more robust, hermetically sealed-drive enclosure that protects from helium leaks
  • Digital environmental sensors for measuring internal humidity, pressure and temperature, helping to ensure high reliability, performance and quality
  • Latest hermetic interconnect technology supporting higher data rate heads and higher pin counts for extreme thermal conditions
  • Proven enterprise-class reliability backed by 2.5M-hr MTBF

Best-Fit Applications

  • Hyperscale applications/cloud data centers
  • Massive scale-out data centers
  • OLTP and HPC applications
  • High-capacity density RAID storage
  • Mainstream enterprise external storage arrays
  • Distributed file systems, including Hadoop and Ceph
  • Enterprise backup and restore—D2D, virtual tape
  • Centralized surveillance
1 Seagate recommends validating your configuration with your HBA/RAID controller manufacturer to ensure full capacity capabilities.
2 Compared to 8TB competitive product.

Seagate Enterprise (Helium) Datasheet (.PDF)