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Ổ cứng Seagate Enterprise Capacity 2TB SAS 2.5 ST2000NX0343
Drive Model ST2000NX0343
Capacity 2TB/2000GB
Interface SAS 12Gbps
Self-Encrypted Drive Yes
Features
PowerChoice™ on-demand power option Yes
Protection Information Yes
Low Halogen Yes
RAID Rebuild™ Yes
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours) 1.4 million
Reliability Rating @ Full 24x7 operation (AFR) 0.63%
Nonrecoverable Read Errors per Bits Read 1 sector per 10E15
Power-On Hours per Year 8760
Bytes per Sector 512, 520, 528
Performance
Spindle Speed (RPM) 7200
Cache Buffer, Multisegmented (MB) 128
Interface Acces Speed (Gb/s) 12.0
Max. Sustained Transfer Rate (MB/s) 136
Average Latency (ms) 4.16
Interface Ports Dual
RV Tolerance(rad/s to 1800Hz) 16
Power Management
Idle Power (W) 3.53
Typical Operating, Random Read (W) 6.02
PowerChoice™ Technology (Standby) (W) 1.52
Power Supply Requirements +12V and +5V
Enviromental
Temperature, Operating (˚C) 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
MSP: 1.2TB SAS 2.5 ST1200MM0098
MSP: 1.2TB SAS 2.5 ST1200MM0088
MSP: 6TB SAS 3.5 ST6000NM0195
MSP: 4TB SAS 3.5 ST4000NM0255
MSP: 2TB SAS 3.5 ST2000NM0085
MSP: 2.4TB 10K SAS 2.5 ST2400MM0149
MSP: 1.8TB 10K SAS 2.5 ST1800MM0149
MSP: 1.2TB 10K SAS 2.5 ST1200MM0139