Key Advantages
1. Versatile HDDs for all your PC needs bring you industry-leading excellence in personal computing.
2. For over 20 years the BarraCuda family has delivered super-reliable storage for the hard drive industry.
3. Capacities up to 8TB for desktops, BarraCuda leads the market with the widest range of storage options available.
4. Advanced Power modes help save energy without sacrificing performance.
5. SATA 6Gb/s interface optimises burst performance.
Specifications | 4 TB |
Standard Model Numbers | ST4000NM0025 |
Seagate Secure ® Model Numbers | - |
Bytes per Sector | 4 096 |
Performance | |
---|---|
Interface | SATA 6Gb/s |
SATA Transfer Rates Supported (Gb/s) | 6.0/3.0/1.5 |
Max. Sustained Transfer Rate OD (MB/s) | 190MB/s |
Cache, Multi-segmented (MB) | 256 |
Rotational Speed (RPM) | 5 400 |
Reliability/Data Integrity | |
Load/Unload Cycles | 600 000 |
Non-recoverable Read Errors per Bits Read, Max | 1 per 10E15 |
Power-On Hours per Year (24×7) | 2 400 |
Workload Rate Limit (TB/Year) | 55 |
Limited Warranty (years) | 2 |
Power Management | |
Startup Power (A) | 2 |
Operating Mode, Typical (W) | 3,7 |
Idling Average (W) | 2.5 W |
Standby Mode/Sleep Mode, Typical (W) | 0.25/0.25 |
Voltage Tolerance, Inc. Noise (5 V) | ±5% |
Voltage Tolerance, Inc. Noise (12 V) | ±10% |
Environmental/Temperature | |
Operating (ambient, min) | 0°C |
Operating (drive case, max) | 60°C |
Non-operating (ambient) | -40°C - 70°C |
Halogen-free | Yes |
RoHS compliance | Yes |
Physical | |
Height (mm/in, max) | 20.2 mm/0.795 in |
Width (mm/in, max) | 101.85 mm/4.01 in |
Depth (mm/in, max) | 146.99 mm/5.787 in |
Weight (lb/g) | 490 g/1.08 lb |