Seagate ST4000VN000 User Manual

NAS HDD

Data Sheet

Best-Performing, Highest-Capacity Storage
for 1- to 5-Bay NAS Systems

• Seagate® NAS HDDs are built and tested to provide industry-leading
performance for small NAS systems.

• NASWorks™ technology supports customized error recovery controls,
power management and vibration tolerance for optimal performance
and reliability in a 1- to 5-bay solution.

• NAS error recovery controls optimize drive health by helping to ensure
drives are not dropped from the NAS and sent into a RAID rebuild.

• Improved vibration tolerance and emission in multi-drive systems
with dual-plane balance

• Advanced power management supports multiple power proles for
low-power, 24×7 performance.

• Industry-leading performance with NASWorks balances sequential and
random performance, ideal for both small business and personal proles.

• Quiet drive operation enhances customer experience in living room or
ofce environments.

• 4TB drives offer the highest capacity in purpose-built NAS storage.

Best-Fit Applications

• Home servers or desktop NAS solutions

• Small-business le sharing

• Backup servers

NAS HDD

Specications 4TB

1

3TB

1

2TB

1

Model Number ST4000VN000 ST3000VN000 ST2000VN000
Interface Options SATA 6Gb/s SATA 6Gb/s SATA 6Gb/s
Halogen Free Yes Yes Yes

NASWorks

Number of Drive Bays Supported 1 to 5 1 to 5 1 to 5
Dual-Plane Balance Yes Yes Yes
Vibration Tolerance for Small NAS Yes Yes Yes
NASWorks Error Recovery Control Yes Yes Yes

Performance

Cache, Multisegmented (MB) 64 64 64
SATA Transfer Rates Supported (Gb/s) 6.0 6.0 6.0
Power-On or Standby to Ready (typical, sec) <17 <17 <17
Max Sus tained Data Transfer Rate OD (MB/s) 180 180 159

Voltage

Voltage Tolerance, Including Noise (5V) ±5% ±5% ±5%
Voltage Tolerance, Including Noise (12V) ±10% ±10% ±10%

Power Management

Statup Current (12V, A max) 2.0 2.0 2.0
Operating Average (W) 4.8 4.8 4.3

Idle Average (W ) 3.95 3.95 3.0
Standby/Sleep Mode (typical, W ) 0.5 0.5 0.3

Environmental

Temperature (°C)
Operating (ambient min) 0 0 0
Operating (drive case max) 70 70 70
Nonoperating (ambient) –40 to 70 –40 to 70 –40 to 70
Temperature Gradient,

Operating/Nonoperating (°C per hour max)

20/30 20/30 20/30

Shock
Operating: 2ms (max, G s) 80 80 80
Nonoper ating: 2ms (ma x, Gs) 300 300 300
Acoustics
Idle (typical, bels)

2

2.3 2.3 1.9

Operational (typical, bels) 2.5 2.5 2.1

Reliability

Load/Unload

3

600,000 600,000 600,000
Nonrecoverable Read Errors per Bits Read, Max 1 per 10E14 1 per 10E14 1 per 10E14
Power- On Ho ur s 8760 8760 8760
Mean Time Between F ailures (MTBF, hours) 1M 1M 1M

Physical

Height (mm/in, max) 2 6.11/1.0 28 2 6.11/1.0 28 2 6.11/1.0 28
Width (mm/in, max) 101.6/4.0 101.6/4.0 101.6/4.0
Depth (mm/ in, max) 146.99/5.787 146.99/5.787 146.99/5.787
Weight (g/lb, max) 610/1.345 610/1.345 535 /1.18
Carton Unit Quantity 20 20 20
Cartons per Pallet 40 40 40
Cartons per Layer 8 8 8

1 One terabyte, or TB, equals one trillion bytes when referring to drive capacity.
2 Idle measured in Idle1 state
3 Load/Unload tested to 600,000 cycles

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© 2013 Seagate Technology LLC. All rights reserved. Printed in USA. Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other
countries. NASWorks is either a trademark or registered trademark of Seagate Technology LLC or one of its afliated 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 specications. DS1789.1-1305US, May 2013