Seagate 450GB 3.5" Fibre Channel ST3450802FC Hoja De Datos
Los códigos de productos
ST3450802FC
Specifications
600 GB
1
450 GB
1
300 GB
1
Model Number
ST3600002FC
ST3600002SS
ST3600002SS
ST3450802FC
ST3450802SS
ST3450802SS
ST3300602FC
Capacity
Formatted 512 KB/Sector (GB)
600
450
300
Performance
External Transfer Rate
4-Gb/s Fibre Channel (MB/s)
6-Gb/s SAS 2.0
4-Gb/s Fibre Channel (MB/s)
6-Gb/s SAS 2.0
2
(MB/s)
400
600
600
400
600
600
400
Spindle Speed (RPM)
10K
10K
10K
Average Latency (ms)
3.00
3.00
3.00
Seek Time
Average Read/Write (ms)
Track-to-Track Read/Write (ms)
Average Read/Write (ms)
Track-to-Track Read/Write (ms)
3.8/4.4
0.2/0.2
3.8/4.4
0.2/0.2
3.8/4.4
0.2/0.2
0.2/0.2
Transfer Rate
Maximum Internal (Mb/s)
Typical Sustained (MB/s)
Maximum Internal (Mb/s)
Typical Sustained (MB/s)
1840
150
1840
150
1840
150
150
Cache, Multisegmented (MB)
16
16
16
Configuration/Reliability
Disks
4
3
2
Heads
8
6
4
Nonrecoverable Read Errors per Bits Read
1 sector per 10E16
1 sector per 10E16
1 sector per 10E16
Reliability Rating at Full 24x7 Operation
(Annualized Failure Rate/MTBF hours)
(Annualized Failure Rate/MTBF hours)
0.55%/1,600,000
0.55%/1,600,000
0.55%/1,600,000
Power
Typical Operating (W)
4-Gb/s Fibre Channel
6-Gb/s SAS 2.0
4-Gb/s Fibre Channel
6-Gb/s SAS 2.0
2
10.07
9.75
9.75
9.54
9.15
9.15
9.3
Idle (W)
4-Gb/s Fibre Channel
6-Gb/s SAS 2.0
4-Gb/s Fibre Channel
6-Gb/s SAS 2.0
2
6.49
6.22
6.22
5.96
5.74
5.74
5.6
Environmental
Temperature, Operating (°C)
Temperature, Nonoperating (°C)
Shock, Operating (Read Only): 2 ms (Gs)
Shock, Nonoperating: 2 ms (Gs)
Acoustics, Idle (bels—sound power)
Vibration, Operating (Gs)
Vibration, Nonoperating (Gs)
Temperature, Nonoperating (°C)
Shock, Operating (Read Only): 2 ms (Gs)
Shock, Nonoperating: 2 ms (Gs)
Acoustics, Idle (bels—sound power)
Vibration, Operating (Gs)
Vibration, Nonoperating (Gs)
5 to 55
–40 to 70
60
300
3.3
1.0
3.0
–40 to 70
60
300
3.3
1.0
3.0
5 to 55
–40 to 70
60
300
3.3
1.0
3.0
–40 to 70
60
300
3.3
1.0
3.0
5 to 55
–40 to 70
60
300
3.3
1.0
3.0
–40 to 70
60
300
3.3
1.0
3.0
Physical
Height (in/mm)
1.0/25.4
1.0/25.4
1.0/25.4
Width (in/mm)
4.0/101.6
4.0/101.6
4.0/101.6
Depth (in/mm)
5.76/146.52
5.76/146.52
5.76/146.52
Weight (lb/kg)
1.51/0.686
1.51/0.686
1.48/0.671
Cheetah
®
NS.2
Lowest power, highest reliability for 3.5-inch Tier 1 solutions
AMERICAS
Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066, United States, 831-438-6550
ASIA/PACIFIC
Seagate Technology International Ltd. 7000 Ang Mo Kio Avenue 5, Singapore 569877, 65-6485-3888
EUROPE, MIDDLE EAST AND AFRICA
Seagate Technology SAS 130–136, rue de Silly, 92773, Boulogne-Billancourt Cedex, France 33 1-4186 10 00
Copyright © 2009 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. Cheetah,
DiscWizard and PowerTrim 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 hard 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. Seagate reserves the right to change, without notice, product
offerings or specifications. DS1671.1-0901US, January 2009
DiscWizard and PowerTrim 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 hard 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. Seagate reserves the right to change, without notice, product
offerings or specifications. DS1671.1-0901US, January 2009
1 One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to hard drive capacity.
2 SAS interface is 6-Gb/s capable and 3-Gb/s verified. The drive will negotiate 6-Gb/s speeds on 6-Gb/s HBA or Expander. Verification of 6 Gb/s will occur at a later date.
2 SAS interface is 6-Gb/s capable and 3-Gb/s verified. The drive will negotiate 6-Gb/s speeds on 6-Gb/s HBA or Expander. Verification of 6 Gb/s will occur at a later date.
Lowest Cost of Ownership
•
The Seagate Cheetah NS.2 drive is the
lowest-power, highest-capacity and
highest-reliability solution for 3.5-inch Tier 1
requirements.
highest-reliability solution for 3.5-inch Tier 1
requirements.
•
Lower watts/GB ratio helps achieve reduced
power and cooling costs while optimizing
capacity requirements.
capacity requirements.
MTBF Improvement
•
Seagate continues to focus on reliability
and data protection. MTBF is increased to
1.6 million hours.
1.6 million hours.
•
Enhanced error correction code better
maintains performance throughout the life
of the drive and reduces the probability of
lost data.
of the drive and reduces the probability of
lost data.
•
Seagate-exclusive Background Media Scan
proactively scans the media for potential
defects during drive idle time. It enables
incipient errors to be corrected before data
is lost.
defects during drive idle time. It enables
incipient errors to be corrected before data
is lost.
•
Our Quick and Robust Download feature
loads new firmware in less than 2 seconds,
and built-in protection ensures no
corruption in the event of a power failure
during firmware switch.
and built-in protection ensures no
corruption in the event of a power failure
during firmware switch.
Seagate Global Customer Support
•
Get presales and technical support at
support.seagate.com.
•
Visit our knowledge base for answers
to common support questions.
•
Find documentation for current and
legacy drives.
•
Utilize our online troubleshooting and
diagnostic tools.
•
Download DiscWizard™ to help migrate
data from an older drive.
•
Seagate also offers multi-lingual phone,
email and chat support.
www.seagate.com
1-800-SEAGATE (1-800-732-4283)
1-800-SEAGATE (1-800-732-4283)