Seagate 2TB SAS 3.5" ST32000646SS Hoja De Datos
Los códigos de productos
ST32000646SS
1 One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to drive capacity.
2 Seagate recommends validating your configuration with your HBA/RAID controller manufacturer to ensure full 3TB capacity capabilities.
3 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.
4 See FIPS 140-2 Level 2 Certificate at http://csrc.nist.gov/groups/STM/cmvp/documents/140-1/1401val2011.htm#1635
5 Nearline products shipped on or after December 31, 2011, have a 3-year limited warranty. Nearline products shipped before
December 31, 2011, have a 5-year limited warranty.
6 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.
2TB and 3TB Capacity-Optimized Enterprise
Hard Drives for Bulk-Data Applications
Hard Drives for Bulk-Data Applications
Constellation
®
ES.2
AMERICAS
Seagate Technology LLC 10200 South De Anza Boulevard, Cupertino, California 95014, United States, 408-658-1000
ASIA/PACIFIC
Seagate Singapore International Headquarters Pte. Ltd. 7000 Ang Mo Kio Avenue 5, Singapore 569877, 65-6485-3888
EUROPE, MIDDLE EAST AND AFRICA
Seagate Technology SAS 16–18, rue du Dôme, 92100 Boulogne-Billancourt, France, 33 1-4186 10 00
© 2011 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.
Constellation, PowerChoice and the Think Green logo are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries. The FIPS logo is
a certification mark of NIST, which does not imply product endorsement by NIST, the U.S., or Canadian governments. 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. DS1725.4-1111US, November 2011
Constellation, PowerChoice and the Think Green logo are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries. The FIPS logo is
a certification mark of NIST, which does not imply product endorsement by NIST, the U.S., or Canadian governments. 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. DS1725.4-1111US, November 2011
Specifications
6Gb/s SAS
SATA 6Gb/s
3TB
1, 2
2TB
1
3TB
1, 2
2TB
1
Standard Model Number
ST33000650SS
ST32000645SS
ST33000650NS
ST32000645NS
SED (AES-256) Model Number
ST33000651SS
3
ST32000646SS
3
ST33000651NS
3
ST32000646NS
3
SED (AES-256) FIPS 140-2 Model Number
ST33000652SS
3,4
ST32000647SS
3,4
ST33000652NS
3,4
ST32000647NS
3,4
Features
Protection Information
Yes
Yes
—
—
Low Halogen
Yes
Yes
Yes
Yes
Cache, Multisegmented (MB)
64
64
64
64
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours)
1.2 million
1.2 million
1.2 million
1.2 million
Reliability Rating @ Full 24x7 Operation (AFR)
0.73%
0.73%
0.73%
0.73%
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
512, 520, 528
512, 520, 528
512
512
Limited Warranty (years)
5
3
3
3
3
Performance
Spindle Speed (RPM)
7200
7200
7200
7200
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
Max. Sustained Transfer Rate (MB/s)
155
155
155
155
Seek Time, Average Read/Write (ms)
8.5/9.5
8.5/9.5
8.5/9.5
8.5/9.5
Average Latency (ms)
4.16
4.16
4.16
4.16
Interface Ports
Dual
Dual
Single
Single
Rotational Vibration @ 1500 Hz (rad/sec
2
)
12.5
12.5
12.5
12.5
Power Consumption
Idle (W)
7.4
7.4
7.7
7.7
Typical Operating, Random Read (W)
11.3
11.3
10.7
10.7
Power Supply Requirements
+12V and +5V
+12V and +5V
+12V and +5V
+12V and +5V
PowerChoice
™
Technology
Yes
Yes
Yes
Yes
Environmental
Temperature, Operating (°C)
5 to 60
5 to 60
5 to 60
5 to 60
Vibration, Nonoperating: <5Hz to 500Hz (Gs)
4.9
4.9
4.9
4.9
Shock, Operating, 2ms (Read/Write) (Gs)
70/40
70/40
70/40
70/40
Shock, Nonoperating, 1ms and 2ms (Gs)
300
300
300
300
Physical
Height (in/mm, max)
6
1.028/26.10
1.028/26.10
1.028/26.10
1.028/26.10
Width (in/mm, max)
6
4.010/101.85
4.010/101.85
4.010/101.85
4.010/101.85
Depth (in/mm, max)
6
5.787/147.00
5.787/147.00
5.787/147.00
5.787/147.00
Weight (lb/g)
1.543/700
1.543/700
1.543/700
1.543/700
Carton Unit Quantity
20
20
20
20
Cartons per Pallet
40
40
40
40
Cartons per Layer
8
8
8
8
FIPS 140-2 INSIDE