Seagate Exos 4TB 512e SAS Hard Disk
Product description:
- Seagate Secure SED-FIPS Model:ST4000NM0125
- Capacity:4TB
- Interface:SAS 12bp/s
- Sector Size:512e
Special Features
- Protection Infromation: Yes
- Humidity Sensor: Yes
- SuperParity syes
- Halogen Free: Yes
- PowerChoice Technology: Yes
- PowerBalance Technolgy: Yes
- Cache:128MB
- Advance Writing Caching (internal NOR flash):Yes
Reliability/Data Integrity
- Vibration, Nonoperating: 10Hz to 500Hz (Grms)
- MTBF:2,000,000hr
- Reliability Rating @ Full 24×7 Operation (AFR):0.44%
- Nonrecoverable Read Errors per Bits Read, Max:1 sector per 10E15
- Power-On Hours:8760
- Bytes per Sector:512, 520, 528
Performance
- Spin Speed:7200RPM
- Interface Access Speed (Gb/s):12.0, 6.0,3.0
- Max Sustainable Transfer Rate:226MB/s
- Average Latency(ms):4.16
- Interface Ports Dual
- Rotational Vibration @ 1500Hz (rad/s):12.5
Power Consumption
- Idle Average(W):6.52W
- Average Operating Power:7.74w
- Power Supply Requirements:+12 V and +5 V
- Environmental/Temperature
- Temperature, Operating(°C):5°C - 60°C
- Shock, Operating Power:70/40Gs
- Shock, Nonoperating, 1 ms/2ms (Gs):150/250Gs
Physical
- Height(mm/in):26.1mm/1.028in
- Width(mm/in, max):101.85mm/4.01in
- Depth(mm/in, max):147.0mm/5.787in
- Weight(g/lb):680g/1.55lb