Datasheet
Specifications
12 Gb/s SAS
4K Native 5xx Emulation 5xx Native
2 TB
1
1 TB
1
2 TB
1
1 TB
1
2 TB
1
1 TB
1
Standard Model Number ST2000NX0263 ST1000NX0323 ST2000NX0273 ST1000NX0333 ST2000NX0433 ST1000NX0453
SED Model Number ST2000NX0323
2
ST1000NX0363
2
ST2000NX0343
2
ST1000NX0373
2
— —
SED-FIPS Model Number ST2000NX0333
2
— ST2000NX0353
2
— — —
Features
PowerChoice
™
On-Demand Power Option Yes Yes Yes Yes Yes Yes
Protection Information Yes Yes Yes Yes Yes Yes
Low Halogen Yes Yes Yes Yes Yes Yes
RAID Rebuild
™
Yes Yes Yes Yes Yes Yes
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours) 2.0 million 2.0 million 2.0 million 2.0 million 2.0 million 2.0 million
Reliability Rating @ Full 24x7 operation (AFR) 0.44% 0.44% 0.44% 0.44% 0.44% 0.44%
Non-recoverable Read Errors per Bits Read 1 sector per 10
15
1 sector per 10
15
1 sector per 10
15
1 sector per 10
15
1 sector per 10
15
1 sector per 10
15
Power-On Hours per Year 8,760 8,760 8,760 8,760 8,760 8,760
Bytes per Sector 4K 4K 512, 520, 528 512, 520, 528 512, 520, 528 512, 520, 528
Limited Warranty (years) 5 5 5 5 5 5
Performance
Spindle Speed (RPM) 7,200 7,200 7,200 7,200 7,200 7,200
Cache Buffer, Multisegmented (MB) 128 128 128 128 128 128
Interface Access Speed (Gb/s) 12.0, 6.0, 3.0 12.0, 6.0, 3.0 12.0, 6.0, 3.0 12.0, 6.0, 3.0 12.0, 6.0, 3.0 12.0, 6.0, 3.0
Max. Sustained Transfer Rate (MB/s) 136 136 136 136 136 136
Average Latency (ms) 4.16 4.16 4.16 4.16 4.16 4.16
Interface Ports Dual Dual Dual Dual Dual Dual
RV Tolerance (rad/s
2
to 1,800 Hz) 16 16 16 16 16 16
Power Management
Idling Power (W) 3.53 3.29 3.53 3.29 3.53 3.29
Typical Operating, Random Read (W) 6.02 5.9 6.02 5.9 6.02 5.9
PowerChoice
™
Technology (Standby) (W) 1.52 1.52 1.52 1.52 1.52 1.52
Power Supply Requirements +12 V and +5 V +12 V and +5 V +12 V and +5 V +12 V and +5 V +12 V and +5 V +12 V and +5 V
Environmental
Temperature, Operating (
˚
C)
5 to 55 5 to 55 5 to 55 5 to 55 5 to 55 5 to 55
Vibration, Operating, 5 Hz to 500 Hz (Gs) 0.5 0.5 0.5 0.5 0.5 0.5
Vibration, Non-operating, 5 Hz to 500 Hz (Gs) 3.0 3.0 3.0 3.0 3.0 3.0
Shock, Operating, 2ms (Gs) 25 25 25 25 25 25
Shock, Non-operating, 2 ms (Gs) 400 400 400 400 400 400
Acoustics, typical - idling (bels) 2.8 2.8 2.8 2.8 2.8 2.8
Acoustics, typical - seek (bels) 3.2 3.2 3.2 3.2 3.2 3.2
Physical
Height (in/mm)
3
0.591/15.00 0.591/15.00 0.591/15.00 0.591/15.00 0.591/15.00 0.591/15.00
Width (in/mm)
3
2.760/70.10 2.760/70.10 2.760/70.10 2.760/70.10 2.760/70.10 2.760/70.10
Depth (in/mm)
3
3.955/100.45 3.955/100.45 3.955/100.45 3.955/100.45 3.955/100.45 3.955/100.45
Weight (lb/kg)
0.437/0.198 0.419/0.190 0.437/0.198 0.419/0.190 0.437/0.198 0.437/0.198
Carton Unit Quantity
40 40 40 40 40 40
Cartons per Pallet 60 60 60 60 60 60
Cartons per Layer
10 10 10 10 10 10
1
One gigabyte, or GB equals one billion bytes; and one terabyte or TB, equals one trillion bytes when referring to drive capacity.
2
Self-Encrypting Drives (SED) and FIPS 140-2 Validated drives are not available in all models or countries. May require TCG-compliant host or controller support.
Instant Secure Erase (ISE) functionality meets the ISO/IEC 27040 and NIST 800-88 guidelines for complete and authoritative drive sanitization.
3
These base deck dimensions conform to the Small Form Factor Standard (SFF-8201) found at www.sffcommittee.org. For connector-related dimensions, see SFF-8223.
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