Seagate internal hard drives ST2000NX0253-30PK Fiche De Données
Codes de produits
ST2000NX0253-30PK
12Gb/s SAS
Specifications
4K Native
5xx Emulation
2TB
1
1TB
1
2TB
1
1TB
1
Standard Model Number
ST2000NX0263
ST1000NX0323
ST2000NX0273
ST1000NX0333
SED Model Number
ST2000NX0323
2
ST1000NX0363
2
ST2000NX0343
2
ST1000NX0373
2
SED-FIPS Model Number
ST2000NX0333
2,3
—
ST2000NX0353
2,3
—
Features
PowerChoice
™
on-demand power option
Yes
Yes
Yes
Yes
Protection Information
Yes
Yes
Yes
Yes
Low Halogen
Yes
Yes
Yes
Yes
RAID Rebuild
™
Yes
Yes
Yes
Yes
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours)
1.4 million
1.4 million
1.4 million
1.4 million
Reliability Rating @ Full 24x7 operation (AFR)
0.63%
0.63%
0.63%
0.63%
Nonrecoverable Read Errors per Bits Read
1 sector per 10E15
1 sector per 10E15
1 sector per 10E15
1 sector per 10E15
Power-On Hours per Year
8760
8760
8760
8760
Bytes per Sector
4K
4K
512, 520, 528
512, 520, 528
Limited Warranty (years)
5
5
5
5
Performance
Spindle Speed (RPM)
7200
7200
7200
7200
Cache Buffer, Multisegmented (MB)
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
Max. Sustained Transfer Rate (MB/s)
136
136
136
136
Average Latency (ms)
4.16
4.16
4.16
4.16
Interface Ports
Dual
Dual
Dual
Dual
RV Tolerance (rad/s
2
to 1800Hz)
16
16
16
16
Power Management
Idle Power (W)
3.53
3.29
3.53
3.29
Typical Operating, Random Read (W)
6.02
5.9
6.02
5.9
PowerChoice
™
Technology (Standby) (W)
1.52
1.52
1.52
1.52
Power Supply Requirements
+12V and +5V
+12V and +5V
+12V and +5V
+12V and +5V
Environmental
Temperature, Operating (
˚
C)
5 to 55
5 to 55
5 to 55
5 to 55
Vibration, Operating, 5Hz to 500Hz (Gs)
0.5
0.5
0.5
0.5
Vibration, Nonoperating, 5Hz to 500Hz (Gs)
3.0
3.0
3.0
3.0
Shock, Operating, 2ms (Gs)
25
25
25
25
Shock, Nonoperating, 2ms (Gs)
400
400
400
400
Acoustics, Typical Idle (bels)
2.8
2.8
2.8
2.8
Acoustics, Typical Seek (bels)
3.2
3.2
3.2
3.2
Physical
Height (in/mm)
4
0.591/15.00
0.591/15.00
0.591/15.00
0.591/15.00
Width (in/mm)
4
2.760/70.10
2.760/70.10
2.760/70.10
2.760/70.10
Depth (in/mm)
4
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
Carton Unit Quantity
30
30
30
30
Cartons per Pallet
50
50
50
50
Cartons per Layer
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.
3 FIPS in review
4 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.
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.
3 FIPS in review
4 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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