Seagate HDD ST2000NX0253 2TB SATA 6Gb/s Enterprise Storage 7200RPM 128MB 2.5inch Bare

Seagate HDD ST2000NX0253 2TB SATA 6Gb/s Enterprise Storage 7200RPM 128MB 2.5inch BareMPN ST2000NX0253 PowerChoice on demand power option Yes Low Halogen Yes RAID Rebuild Yes Mean Time Between Failures (MTBF, hours) 1. 4 million Reliability Rating Full 24x7 operation 0. 63% Nonrecoverable Read Errors per Bits Read 1 sector per 10E15 Power On Hours per Year 8760 Bytes per Sector 512 Spindle Speed (RPM) 7200 Cache Buffer, Multisegmented (MB) 128 Interface Access Speed 6. 0, 3. 0, 1. 5 Max. Sustained Transfer Rate (MB s) 136 Average

MPN
ST2000NX0253
PowerChoice on-demand power option
Yes

Low Halogen
Yes
RAID Rebuild
Yes

Mean Time Between Failures (MTBF, hours)
1.4 million

Reliability Rating Full 24x7 operation
0.63%
Nonrecoverable Read Errors per Bits Read
1 sector per 10E15

Power-On Hours per Year
8760

Bytes per Sector
512
Spindle Speed (RPM)
7200

Cache Buffer, Multisegmented (MB)
128

Interface Access Speed
6.0, 3.0, 1.5
Max. Sustained Transfer Rate (MB/s)
136

Average Latency (ms)
4.16

Interface Ports
Single
RV Tolerance (rad/s2 to 1800Hz)
16

Idle Power, Average (W)
3.87

Typical Operating, Random Read (W)
5.22
PowerChoice Technology (Standby) (W)
1.14

Power Supply Requirements
+12V and +5V

Temperature, Operating (C)
5 to 55
Vibration, Operating, 5Hz to 500Hz (Gs)
0.5

Vibration, Nonoperating, 5Hz to 500Hz
3.0

Shock, Operating, 2ms (Gs)
25
Shock, Nonoperating, 2ms (Gs)
400

Acoustics, Typical Idle (bels)
2.8

Acoustics, Typical Seek (bels)
3.2