This Seagate ST2000DM001 Barracuda 2TB SATA hard drives gives you the Power of One, one hard drive platform for every desktop storage application and one drive with trusted performance, reliability and simplicity and capacity. This 2TB Seagate Barracuda hard drive also features Seagates '1TB-per-disc' technology that packs 340,000 hard drive tracks into the width of a single inch, this means that, when reading and writing data, the read/write head needs to accurately follow a track that is a mere 75 nanometres wide. That’s about 500 times smaller than the full stop at the end of this sentence.

The Power of One

Seagate brings over 30 years of trusted performance and reliability to the new Seagate® Desktop HDDs—now available in capacities up to 4TB.
Double your capacity and drive down costs with up to 1TB-per-disk hard drive technology.
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%.
Free Seagate DiskWizard™ software allows you to install 3TB and 4TB hard drives 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)

Green where it counts
This Seagate ST2000DM001 Barracuda hard drives now have advanced power modes to save more energy while idling – without sacrificing performance. Seagate Barracuda 2TB hard drives are produced using the most sophisticated manufacturing process in the industry, with a focus on environmental stewardship.

All drives comply with the RoHS directive on hazardous materials and voluntarily restrict halogen compounds.
Seventy per cent or more of the materials used to build Barracuda drives are recyclable.
Low power consumption

Innovation Goes Beyond Drive Technology Alone
Seagate understands that industry changes and limitations can be frustrating. That is why Seagate has worked hard to deliver solutions to these challenges. Seagate SmartAlign technology offers you an easy, transparent way to make the inevitable transition to Advanced Format 4K sector drives — no extra time, no utilities, no hassle

Model Number ST2000DM001
Interface SATA 6Gb/s maximises data transfer rates
Cache 64MB
Capacity 2TB
Spin Speed 7200 RPM
Average Data Rate, Read/Write (MB/s) 156
Seagate OptiCache technology improves performance by up to 45%
Seagate AcuTrac technology enables reliable read/write performance even in high touch operating environments
Seagate SmartAlign technology for no-hassle transition to Advanced Format 4K sector technology