Seagate ST1000NM000A User Manual
Best-Fit Applications
Hypers cale applications/cloud data
centres
Massive scale-out data centres
OLTP and HPC applications
High-capacity density RAID storage
Mainstream enterprise external storage
arrays
Distributed file sys tems, including
Hadoop and Ceph
Enterprise backup and restore — D2D,
virtual tape
Centralised surveillance
DATA SHEET
Trusted. Efficient. Versatile.
Exos 7E8
The Seagate® Exos® 7E8 enterprise hard drive confidently stores up to 8 TB of
data without sacrificing performance. The sec ure, high-capacity, high-performance
drives are optimised for demanding enterprise bulk data applications.
Enterprise Drive for Bulk Data Applications
Exos 7E8 hard drives support up to 8 TB per drive,1 offering bulk data storage for data centre
infrastructures requiring a highly reliable enterprise hard drive. Exos 7E8 provides costeffective, reliable access to unstructured data. Built on field-proven 10th-generation conventional
magnetic recording (CMR) technology, the Exos 7E8 drive helps to catalyse the datasphere,
enabling data centre architects and IT profess ionals to deliver trusted performance, rock-solid
reliability, ironclad security, and low TCO for demanding 24×7 operations.
Robust Bulk Data Storage for a 24×7 World
Exos 7E8 drives are backed by a 2 million hour MTBF rating and support workloads of 550 TB
per year — 10× that of desktop hard drives. With state-of-the-art cache, on-the-fly errorcorrection algorithms, and rotational vibration design, the Exos 7E8 helps ensure consistent
performance in replicated and RAID multi-drive systems.
High Performance for Mainstream Data Centre Applications
Meet your storage workload requirements in the most efficient and cost-effective data centre
footprint on the market today. The Exos 7E8 delivers easy integration into bulk storage systems
with 12 Gb/s SAS and SATA 6 Gb/s interface options. With user-definable innovative technology
advancements like PowerChoice™ and Seagate RAID Rebuild®, you can tailor your nearline
storage requirements for even greater improvements in lowering your TCO .
Enhanced Reliability, Data Protection, and Security
Advanced security features help protect data where it lives — on the drive. Exos 7E8 prevents
unauthorised drive access and safeguards stored data with security features that include
Secure Downloads & Diagnostics, TCG-compliant Self-Encrypting Drive, and government-grade
FIPS/Common Criteria tamper-resistant hard drive.2 Seagate Secure™ drives s implify drive
repurposing and disposal, help protect data-at-rest, and comply with corporate and federal data
security mandates.
1 Seagate recommends validating your configuration with your HBA/RAID controller manufacturer to ensure full capacity capabilities.
2 Self-Encrypting Drives (SED) are not available in all models or countries. May require TCG-compliant host or controller support.
Specifications 512n SATA
Capacity 6TB 4TB 3TB 2TB 1TB
Base Model ST6000NM002A ST4000NM000A ST3000NM000A ST2000NM000A ST1000NM000A
PowerBalance™ Model
— — — — —
Seagate Secure™ Model
1
— ST4000NM006A — — ST1000NM002A
Seagate Secure SED-FIPS Model
1,2
— ST4000NM013A ST3000NM004A — —
Features
Protection Information (T10 DIF) — — — — —
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
Yes Yes Yes Yes Yes
Cache, Multi-segmented (MB) 256 256 256 256 256
Advanced Write Caching (Internal NOR flash) Yes Yes Yes Yes Yes
Reliability/Data Integrity
Vibration, Non-operating: 10 Hz to 500 Hz (Grms) 5 5 5 5 5
MTBF 2,000,000 hr 2,000,000 hr 2,000,000 hr 2,000,000 hr 2,000,000 hr
Reliability Rating @ Full 24×7 Operation (AFR) 0.44% 0.44% 0.44% 0.44% 0.44%
Non-recoverable 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 8,760 8,760 8,760 8,760 8,760
Bytes per Sector 512 512 512 512 512
Warranty, Limited (years) 5 5 5 5 5
Performance
Spindle Speed (RPM) 7,200 7,200 7,200 7,200 7,200
Interface Access Speed (Gb/s) 6.0, 3.0, 1.5 6.0, 3.0, 1.5 6.0, 3.0, 1.5 6.0, 3.0, 1.5 6.0, 3.0, 1.5
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 Single Single Single Single Single
Rotational Vibration @ 1,500 Hz (rad/s²) 12.5 12.5 12.5 12.5 12.5
Power Consumption
Idling Average (W) 7.1 W 5.38 W 5.38 W 4.48 W 4.48 W
Average Operating Power 12.91 W 10.77 W 10.77 W 9.91 W 9.91 W
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/Wri te (Gs) 70/40 Gs 70/40 Gs 70/40 Gs 70/40 Gs 70/40 Gs
Shock, Non-operating, 1 ms/2 ms (Gs) 150/300 150/300 150/300 150/300 150/300
Physical
Height (in/mm, max)
3
1.028 in/26.1 mm 1.028 in/26.1 mm 1.028 in/26.1 mm 1.028 in/26.1 mm 1.028 in/26.1 mm
Width (in/mm, max)
3
4.01 in/101.85 mm 4.01 in/101.85 mm 4.01 in/101.85 mm 4.01 in/101.85 mm 4.01 in/101.85 mm
Depth (in/mm, max)
3
5.787 in/147 mm 5.787 in/147 mm 5.787 in/147 mm 5.787 in/147 mm 5.787 in/147 mm
Weight (lb/g) 716 g/1.58 lb 649 g/1.43 lb 649 g/1.43 lb 620 g/1.37 lb 620 g/1.37 lb
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 Sel f-Enc rypting Drives (SED) and FIPS 14 0-2 Vali dated drive s are not a vailab le i n all models o r countri es. Ma y requi re TCG-compl iant hos t or control ler support.
2 FIPS 1 40-2 Leve l 2 Certif ica tion i n process .
3 These base d eck dimensi ons con form to the S mall Form Facto r Standard (SFF-8201) found at www.sffc ommittee.org. For c onnec tor-relate d dime nsi ons, s ee SFF-8223.
2
Specifications 512n SAS
Capacity 6TB 4TB 3TB 2TB 1TB
Base Model ST6000NM003A ST4000NM003A ST3000NM001A ST2000NM003A ST1000NM001A
PowerBalance™ Model
— — — — —
Seagate Secure™ Model
1
— ST4000NM007A ST3000NM003A ST2000NM007A —
Seagate Secure SED-FIPS Model
1,2
— ST4000NM015A ST3000NM005A — —
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
Yes Yes Yes Yes Yes
Cache, Multi-segmented (MB) 256 256 256 256 256
Advanced Write Caching (Internal NOR flash) Yes Yes Yes Yes Yes
Reliability/Data Integrity
Vibration, Non-operating: 10 Hz to 500 Hz (Grms) 5 5 5 5 5
MTBF 2,000,000 hr 2,000,000 hr 2,000,000 hr 2,000,000 hr 2,000,000 hr
Reliability Rating @ Full 24×7 Operation (AFR) 0.44% 0.44% 0.44% 0.44% 0.44%
Non-recoverable 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 8,760 8,760 8,760 8,760 8,760
Bytes per Sector 512 512 512 512 512
Warranty, Limited (years) 5 5 5 5 5
Performance
Spindle Speed (RPM) 7,200 7,200 7,200 7,200 7,200
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 D ual
Rotational Vibration @ 1,500 Hz (rad/s²) 12.5 12.5 12.5 12.5 12.5
Power Consumption
Idling Average (W) 7.97 W 5.94 W 5.94 W 4.86 W 4.86 W
Average Operating Power 13.18 W 11.33 W 11.33 W 10.09 W 10.09 W
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/Wri te (Gs) 70/40 Gs 70/40 Gs 70/40 Gs 70/40 Gs 70/40 Gs
Shock, Non-operating, 1 ms/2 ms (Gs) 150/300 150/300 150/300 150/300 150/300
Physical
Height (in/mm, max)
3
1.028 in/26.1 mm 1.028 in/26.1 mm 1.028 in/26.1 mm 1.028 in/26.1 mm 1.028 in/26.1 mm
Width (in/mm, max)
3
4.01 in/101.85 mm 4.01 in/101.85 mm 4.01 in/101.85 mm 4.01 in/101.85 mm 4.01 in/101.85 mm
Depth (in/mm, max)
3
5.787 in/147 mm 5.787 in/147 mm 5.787 in/147 mm 5.787 in/147 mm 5.787 in/147 mm
Weight (lb/g) 716 g/1.58 lb 649 g/1.43 lb 649 g/1.43 lb 620 g/1.37 lb 620 g/1.37 lb
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 Sel f-Enc rypting Drives (SED) and FIPS 14 0-2 Vali dated drive s are not a vailab le i n all models o r countri es. Ma y requi re TCG-compl iant hos t or control ler support.
2 FIPS 1 40-2 Leve l 2 Certif ica tion i n process .
3 These base d eck dimensi ons con form to the S mall Form Facto r Standard (SFF-8201) found at www.sffc ommittee.org. For c onnec tor-relate d dime nsi ons, s ee SFF-8223.
3
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