Seagate Barracuda 1TB 3.5" Internal HDD

1TB Seagate ST1000DM003 Barracuda 7200.12 SATA III 6Gb/s 7200rpm 64mb Cache NCQ OEM

The Power of One

The Seagate® Desktop HDD is the one hard drive for all your desktop applications. One drive for every need, supported by 30 years of trusted performance, reliability and simplicity.

• HDDs that bring your costs down and crank your storage up
• Seagate AcuTrac™ technology maximises HDD storage densities

Seagate Desktop HDD: get what you want.
Count on Seagate to deliver the storage innovations that bring your costs down and crank your storage up.

• Industry's first 1 TB-per-disc hard drive technology
• OptiCache™ technology exploits big 64MB cache sizes and improved microprocessor capabilities
• Seagate OptiCache™ technology improves performance by up to 45% over the previous generation
• SATA 6Gb/s technology maximises performance
• Seagate AcuTrac™ technology enables reliable read/write performance even in high-touch operating environments
• Free DiscWizard™ software enables capacities beyond 2TB on legacy PC BIOS and Windows XP-based systems

Maximises hard drive storage densities.
Seagate Desktop HDD, 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 storage densities with accurate reading and writing to nano-sized tracks only 75 nanometres wide! That is about 500 times smaller than the full stop at the end of this sentence.
Proven quality and performance
Seagate Desktop HDDs are the world's most popular desktop storage solutions. With consistent quality and performance-enhancing innovations and features such as native command queuing and perpendicular recording, Seagate delivers time and time again.
In addition, Seagate Desktop HDDs are produced using the most sophisticated manufacturing process in the industry, with a focus on environmental stewardship.
Green where it counts
Seagate® Desktop HDDs with 1TB-per-disk have advanced power modes to save more energy while in idle states-without sacrificing performance.
Desktop HDDs are produced using the most sophisticated manufacturing process in the industry, with a focus on environmental stewardship.

• Desktop HDDs comply with the US 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
• Interface SATA 6Gb/s Cache 64MB
• Capacity 1TB
• Spin Speed 72000 RPM
• Average Data Rate, Read/Write (MB/s) 156

The Power of One

The Seagate® Desktop HDD is the one hard drive for all your desktop applications. One drive for every need, supported by 30 years of trusted performance, reliability and simplicity.

• HDDs that bring your costs down and crank your storage up
• No-hassle transition to 3TB and 4TB drives
• Seagate AcuTrac™ technology maximises HDD storage densities

Seagate Desktop HDD: get what you want

Count on Seagate to deliver the storage innovations that bring your costs down and crank your storage up.

• Industry's first 1 TB-per-disc hard drive technology
• OptiCache™ technology exploits big 64MB cache sizes and improved microprocessor capabilities
• Seagate OptiCache™ technology improves performance by up to 45% over the previous generation
• SATA 6Gb/s technology maximises performance
• Seagate AcuTrac™ technology enables reliable read/write performance even in high-touch operating environments
• Free DiscWizard™ software enables capacities beyond 2TB on legacy PC BIOS and Windows XP-based systems