
- Model:ST12000DM003
- 12TB Storage Capacity
- 7200 RPM Speed
- 512MB Cache
- Multi-Tier Caching Technology
- 2 Years Warranty from Seagate
Overview
The Seagate BarraCuda 3.5" Hard Drive 12TB (ST12000DM003) is a reliable and dependable choice for desktops, gaming setups, and creative workstations. Upgrade your PC storage with massive storage capacity, built to handle all your files, games, and media. Featuring optimized read and write data flow, the BarraCuda Hard Drive ensures smooth and efficient performance.
Store more, compute faster, and do it confidently with the proven reliability of BarraCuda internal hard drives. Build a powerhouse gaming computer or desktop setup with a variety of capacities and form factors. Use this go-to SATA hard drive solution for nearly every PC application—from music to video to photo editing to PC gaming. Confidently rely on internal hard drive technology backed by 20 years of innovation.
All hard drives in the BarraCuda family come equipped with Multi-Tier Caching Technology (MTC). By optimizing data flow with intelligent layers of NAND Flash, DRAM, and media cache technologies, get faster load and application times and improved read and write performance. Migrate and clone data from old drives with ease, using the free Seagate DiscWizard software tool.
- 12TB storage capacity for desktops and gaming setups
- 7200 RPM spindle speed for reliable performance
- 512MB cache with Multi-Tier Caching Technology
- SATA 6Gb/s interface for optimized burst performance
- Free DiscWizard cloning software for easy data migration
- Energy-efficient design with advanced power management
- Proven reliability backed by 20 years of innovation
- 2-year limited warranty
Specifications
- Standard Model Number
- ST12000DM003
- Bytes per Sector
- 512e
- Interface
- SATA 6 Gb/s
- SATA Transfer Rates Supported (Gb/s)
- 6.0/3.0/1.5
- Max Sustained Data Rate, OD Read (MB/s)
- 190MB/s
- Cache, Multisegmented (MB)
- 512MB
- Rotational Speed (RPM)
- 7200RPM
- Recording Technology
- CMR
- Load/Unload Cycles
- 600,000
- Nonrecoverable Read Errors per Bits Read, Max
- 1 sector per 10E14
- Power-On Hours (per year)
- 2400
- Workload Rate Limit (TB/Year)
- 120
- Warranty, Limited (years)
- 2
- Startup Power (A)
- 2.0A
- Operating Mode, Typical (W)
- 8.9W
- Idle Average (W)
- 6.7W
- Standby Mode/Sleep Mode, Typical (W)
- 1.2 W
- Voltage Tolerance, Inc. Noise (5V)
- ±5%
- Voltage Tolerance, Inc. Noise (12V)
- ±10%
- Operating (drive reported, max)
- 60°C
- Nonoperating (ambient)
- -40°C – 70°C
- Halogen Free
- Yes
- RoHS Compliance
- Yes
- Height (mm/in, max)
- 26.1mm/1.028in
- Width (mm/in, max)
- 101.85mm/4.010in
- Depth (mm/in, max)
- 147mm/5.787in
- Weight (g/lb, typical)
- 695g/1.532lb
- Carton Unit Quantity
- 20
- Cartons per Pallet/Cartons per Layer
- 40 / 8
Warranty
2 Years manufacturer warranty from Seagate. Warranty service is provided by the brand's authorised service centre under the brand's own terms; keep the original invoice and the serial number for any claim, and we will guide you through the process. Details are in our Warranty Policy.






