Seagate Barracuda 1TB ST1000DM003 Hard Drive Disk
Seagate Barracuda 1TB ST1000DM003 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
• With 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.
• Features 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.
Seagate Barracuda 1TB HDD Technical Specifications
|Interface||SATA 6 GB/s|
|Spindle Speed (RPM)||7200|
|Cache, Multisegmented (MB)||64|
|SATA Transfer Rates Supported (Gb/s)||6.0/3.0/1.5|
|Seek Average, Read (ms)||<8.5|
|Seek Average, Write (ms)||<9.5|
|Average Data Rate, Read/Write (MB/s)||156|
|Max Sustained Data Rate, OD Read (MB/s)||210|
|Bytes per Sector||4096|
|Voltage Tolerance, Including Noise (5V)||+10%/–5.0%|
|Voltage Tolerance, Including Noise (12V)||+10%/–7.5%|
|Contact Start/Stop Cycles||—|
|Nonrecoverable Read Errors per Bits Read, Max||1 per 10E14|
|Annualized Failure Rate (AFR)||<1%|
|Startup Power (A)||2.0|
|Operating Mode, Typical (W)||5.90|
|Idle2 Average (W)||3.36|
|Idle Average (W)||—|
|Standby Mode (W)||0.63|
|Sleep Mode (W)||0.63|
|Operating (ambient min °C)||0|
|Operating (drive case max °C)||60|
|Nonoperating (ambient °C)||-40 to 70|
|Seagate OptiCache™ Technology||Yes|
|Seagate AcuTrac™ Technology||Yes|
|Seagate SmartAlign™ Technology||Yes|