Specification Sheet

Specifications 512n SAS
Capacity 6TB 4TB 3TB 2TB 1TB
Base Model ST6000NM0245 ST4000NM0025 ST3000NM0025 ST2000NM0045 ST1000NM0045
PowerBalance
™
Model
— — — — —
Seagate Secure
™
Model
1
— ST4000NM0065 ST3000NM0035 ST2000NM0085 ST1000NM0075
Seagate Secure SED-FIPS Model
1,2
— ST4000NM0135 ST3000NM0045 — —
Features
Protection Information (T10 DIF) Yes Yes Yes Yes Yes
Humidity Sensor Yes Yes Yes Yes Yes
SuperParity Yes Yes Yes Yes Yes
Low Halogen Yes Yes Yes Yes Yes
PowerChoice
™
Technology
Yes Yes Yes Yes Yes
PowerBalance
™
Technology
No No No No No
Cache, Multisegmented (MB) 256 128 128 128 128
Advanced Write Caching (Internal NOR flash) No No No No No
Reliability/Data Integrity
Vibration, Nonoperating: 10Hz to 500Hz
(Grms)
— — — — —
MTBF 2,000,000hr 2,000,000hr 2,000,000hr 2,000,000hr 2,000,000hr
Reliability Rating @ Full 24×7 Operation
(AFR)
0.44% 0.44% 0.44% 0.44% 0.44%
Nonrecoverable Read Errors per Bits Read,
Max
1 sector per 10E15 1 sector per 10E15 1 sector per 10E15 1 sector per 10E15 1 sector per 10E15
Power-On Hours 8760 8760 8760 8760 8760
Bytes per Sector 512 512 512 512 512
Warranty, Limited (years) 5 5 5 5 5
Performance
Spindle Speed (RPM) 7200 7200 7200 7200 7200
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
Max Sustainable Transfer Rate 215MB/s 215MB/s 215MB/s 215MB/s 215MB/s
Average Latency (ms) 4.16 4.16 4.16 4.16 4.16
Interface Ports Dual Dual Dual Dual Dual
Rotational Vibration @ 1500Hz (rad/s²) 12.5 12.5 12.5 12.5 12.5
Power Consumption
Idle Average (W) 8.57W 6.52W 6.52W 4.75W 4.75W
Average Operating Power 10.86W 7.74W 7.74W 6.3W 6.3W
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
Environmental/Temperature
Temperature, Operating (°C) 5°C – 60°C 5°C – 60°C 5°C – 60°C 5°C – 60°C 5°C – 60°C
Shock, Operating Read/Write (Gs) 70/40Gs 70/40Gs 70/40Gs 70/40Gs 70/40Gs
Shock, Nonoperating, 1ms/2ms (Gs) 150/250 150/300 150/300 150/300 150/300
Physical
Height (in/mm, max)
3
1.028in/26.1mm 1.028in/26.1mm 1.028in/26.1mm 1.028in/26.1mm 1.028in/26.1mm
Width (in/mm, max)
3
4.010in/101.85mm 4.010in/101.85mm 4.010in/101.85mm 4.010in/101.85mm 4.010in/101.85mm
Depth (in/mm, max)
3
5.787in/147.00mm 5.787in/147.0mm 5.787in/147.0mm 5.787in/147.0mm 5.787in/147.0mm
Weight (g/lb) 780g/1.72lb 680g/1.5lb 680g/1.5lb 610g/1.34lb 610g/1.34lb
Carton Unit Quantity 20 20 20 20 20
Cartons per Pallet/Cartons per Layer 40 / 8 40 / 8 40 / 8 40 / 8 40 / 8
1 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.
2 FIPS 140-2 Level 2 Certification in process.
3 These base deck dimensions conform to the Small Form Factor Standard (SFF-8201) found at www.sffc ommittee.org. For connector-related dimensions, see SFF-8223.
3