Seagate ST2000NX0253 2000GB SATA Hard Drive
Capacity: 2000GB
Spindle Speed: 7,200RPM
Interface Type: SATA
Disk Size: 2.5″x15mm (SFF Hard Drive)
Sustained Throughput (MBps): 136
Average Seek Time (read/write ms): 4.16
Electrical Interface Speed: SATA 600 – 6.0Gbps
On-Board Cache: 128MB
Seagate ST2000NX0253 2000GB 2.5″ 6.0 Gbps 7.2K RPB Enterprise Capacity 512 Emulation Serial Advanced Technology Atachment Hard Disk Drive – Brand New
Design Small and Deliver BIGā2.5-Inch Nearline Drive Ā
Ā Best-Fit Applications Ā
Ā |
Drive Model | ST2000NX0253 |
---|---|
Capacity | 2TB/2000GB |
Interface | SATA 6Gbps |
Self-Encrypted Drive | No |
Features | |
PowerChoice⢠on-demand POWER OPTION![]() |
Yes |
Low Halogen | Yes |
RAID Rebuild⢠| Yes |
Reliability/Data Integrity | |
Mean Time Between Failures (MTBF, hours) | 1.4 million |
Reliability Rating @ Full 24×7 operation (AFR) | 0.63% |
Nonrecoverable Read Errors per Bits Read | 1 sector per 10E15 |
Power-On Hours per Year | 8760 |
Bytes per Sector | 512 |
Performance | |
Spindle Speed (RPM) | 7200 |
Cache Buffer, Multisegmented (MB) | 128 |
Interface Acces Speed (Gb/s) | 6.0 |
Max. Sustained Transfer Rate (MB/s) | 136 |
Average Latency (ms) | 4.16 |
Interface Ports | Single |
RV Tolerance(rad/s to 1800Hz) | 16 |
Power Management | |
Idle Power (W) | 3.87 |
Typical Operating, Random Read (W) | 5.22 |
PowerChoice⢠Technology (Standby) (W) | 1.14 |
Power Supply Requirements | +12V and +5V |
Enviromental | |
Temperature, Operating (ĖC) | 5 to 55 |
Vibration, Operating, 5Hz to 500Hz (Gs) | 0.5 |
Vibration, NonOperation, 5Hz to 500Hz (Gs) | 3.0 |
Shock, Operating, 2ms (Gs) | 25 |
Shock, Nonoperating, 2ms (Gs) | 400 |
Acoustics, Typical Idle (bels) | 2.8 |
Acoustics, Typical Seek (bels) | 3.2 |
Physical | |
Height (in/mm) | 0.591/15.00 |
Width (in/mm) | 2.760/70.10 |
Depth (in/mm) | 3.955/100.45 |
Weight (lb/g) | 0.437/198 |
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