Seagate 9TN158-510 プリント
Barracuda
®
Green
Green power that won’t slow you down
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. Barracuda, Seagate
SmartAlign 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. 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. DS1720.3-1105US, May 2011
SmartAlign 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. 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. DS1720.3-1105US, May 2011
1 One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to drive capacity.
www.seagate.com
Specification
2TB
1
1.5TB
1
Model Number
ST2000DL003
ST1500DL003
Interface Options
SATA 6Gb/s NCQ
SATA 6Gb/s NCQ
Performance
Spindle Speed (RPM)
5900
5900
Cache, Multisegmented (MB)
64
64
SATA Transfer Rates Supported (Gb/s)
6.0/3.0/1.5
6.0/3.0/1.5
Average Latency (ms)
4.16
4.16
Average Seek, Typical Read (ms)
12
12
Average Seek, Typical Write (ms)
13
13
Power On to Ready (sec)
<17
<17
Sustained Data Rate OD (MB/s)
144
144
Configuration/Organization
Bytes per Sector
4096
4096
Voltage
Voltage Tolerance, Including Noise (5V)
+10%/–7.5%
+10%/–7.5%
Voltage Tolerance, Including Noise (12V)
+10%/–7.5%
+10%/–7.5%
Reliability/Data Integrity
Load/Unload Cycles (25°C, 50% Humidity)
300,000
300,000
Nonrecoverable Read Errors per Bits Read, Max
1 per 10E14
1 per 10E14
Annualized Failure Rate (AFR)
0.34%
0.34%
Power Management
Operating Mode, Typical (W)
5.8
5.8
Idle Mode (W)
4.5
4.5
Standby Mode (W)
0.5
0.5
Sleep Mode (W)
0.5
0.5
Startup Current +12V Peak (A±10%)
2.0
2.0
Environmental
Temperature
Operating (°C)
0 to 60
0 to 60
Nonoperating (°C)
–40 to 70
–40 to 70
Shock
Operating, 2ms (Gs)
80
80
Nonoperating, 2ms (Gs)
300
300
Physical
Height (mm/in)
26.1/1.028
26.1/1.028
Width (mm/in)
101.6/4.0
101.6/4.0
Depth (mm/in)
147.00/5.78
147.00/5.78
Weight (g/lb)
635/1.39
635/1.39
Barracuda Green Drives Save Time
The Seagate
®
Barracuda Green drive
saves you time with a combination of fast
performance and no-hassle hard drive
integration.
performance and no-hassle hard drive
integration.
• Delivering sustained data throughput up
to 144MB/s, the Barracuda Green drive
sets a new standard for performance in
the eco-drive category.
sets a new standard for performance in
the eco-drive category.
• Seagate SmartAlign technology delivers
a new level of simplicity for Advanced
Format 4K drives. While other Advanced
Format drives require the use of additional
software utilities during integration, the
Barracuda Green drive with Seagate
SmartAlign technology requires no extra
time or steps.
Format 4K drives. While other Advanced
Format drives require the use of additional
software utilities during integration, the
Barracuda Green drive with Seagate
SmartAlign technology requires no extra
time or steps.
The Barracuda Green drive delivers on the
product promise—Green power that won’t
slow you down!
product promise—Green power that won’t
slow you down!