Datasheet

Specifications 6TB 4TB 2TB
Standard Model Numbers ST6000DM004 ST4000DM006 ST2000DM009
Bytes per Sector 512 512 512
Performance
Interface SATA 6Gb/s SATA 6Gb/s SATA 6Gb/s
SATA Transfer Rates Supported (Gb/s) 6.0/3.0/1.5 6.0/3.0/1.5 6.0/3.0/1.5
Max. Sustained Transfer Rate OD
(MB/s)
220MB/s 220MB/s 195MB/s
Cache, Multisegmented (MB) 256 128 128
Reliability/Data Integrity
Load/Unload Cycles 300,000 300,000 300,000
Nonrecoverable Read Errors per Bits
Read, Max
1 per 10E15 1 per 10E15 1 per 10E15
Power-On Hours per Year (24×7) 8760 8760 8760
Data Recovery and Rescue Services Yes Yes Yes
Workload Rate Limit (TB/year)
1
300 300 300
Limited Warranty (years) 5 5 5
Power Management
Startup Power (A) 2.0 2.0 2.0
Operating Mode, Typical (W) 9.0 6.7 6.7
Idle Average (W) 7.2W 6.0W 4.5W
Standby Mode/Sleep Mode, Typical (W) 0.6/0.6 0.6/0.6 0.8/0.8
Environmental/Temperature
Operating (ambient, min) 0°C 0°C 0°C
Operating (drive case, max) 60°C 60°C 60°C
Nonoperating (ambient) -40°C – 70°C -40°C – 70°C -40°C – 70°C
Halogen Free Yes Yes Yes
RoHS Compliance Yes Yes Yes
Physical
Height (mm/in, max) 26.1mm/1.028in 26.1mm/1.028in 26.1mm/1.028in
Width (mm/in, max) 101.85mm/4.010in 101.85mm/4.010in 101.85mm/4.010in
Depth (mm/in, max) 146.99mm/5.787in 5.787mm/146.99in 146.99mm/5.787in
Weight (g/lb) 780g/1.72lb 680g/1.50lb 550g/1.21lb
Carton Unit Quantity 20 20 20
Cartons per Pallet/Cartons per Layer 40 / 8 40 / 8 40 / 8
1 BarraCuda Pro drives are designed for always-on workloads of 300TB/year. For higher transaction workloads, see Seagate’s enterprise-class drive offerings
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© 2017 Seagate Technology LLC. All rights reserved. Seagate, Seagate Technology and the Spiral logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries.
BarraCuda is either a trademark or registered trademark of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries. All other trademarks or registered trademarks
are the property of their respective owners. When referring to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes. Your computer’s operating system
may use a different standard of measurement and report a lower capacity. In addition, some of the listed capacity is used for formatting and other functions, and thus will not be available for data storage. Actual
data rates may vary depending on operating environment and other factors. Seagate reserves the right to change, without notice, product offerings or specifications. DS1901.7-1707US July 2017