Seagate 146.8GB HDD ST3146807LC Prospecto

© 2003 Seagate Technology LLC. All rights reserved. Printed in USA. Seagate, Seagate Technology and the Seagate logo are registered trademarks or trademarks of
Seagate Technology LLC. Barracuda, SeaShell, SoftSonic and 3D Defense System are registered trademarks or trademarks of Seagate Technology LLC. Other product
names are registered trademarks or trademarks of their owners. Seagate reserves the right to change, without notice, product offerings or specifications. (DS-356)
Publication Number: 1551-002, April 2003

CORPORATE HEADQUARTERS

Seagate Technology LLC  920 Disc Drive, Scotts Valley, California 95066, United States, 831-438-6550

ASIA/PACIFIC

Seagate Technology International Ltd. 151 Lorong Chuan, New Tech Park #06-01, Singapore 556741, 65-6488-7498

EUROPE, MIDDLE EAST AND AFRICA

Seagate Technology SA  62 bis, avenue André Morizet, 92643 Boulogne-Billancourt Cedex, France, 33 1-41 86 10 00

DRIVE DEFENSE

• SeaShell

™

packaging provides more than 1,000 Gs

shock protection during handling, reducing returns up to
70 percent.

DATA DEFENSE

• Seagate Advanced Multidrive System

™

(SAMS) reduces

effects of rotational vibration generated by drives
operating simultaneously.

DIAGNOSTIC DEFENSE

• SeaTools (available in Desktop or Enterprise editions)—

this disc diagnostic utility prevents the expense and
inconvenience of returning healthy drives.

• Certified, experienced support staff

• Rated “Above Average to Excellent” by 95 percent of

our customers

• Support lines with the shortest wait times in the industry

• Individually archived case histories for quick reference

• Web-based Q&A forum and autoreply e-mail

• Seagate Design Service Centers (DSC) help companies

transform innovative ideas into viable products.

Reliability, Performance and Low Ownership Cost

Model Number

Formatted 512 Kbytes/Sector (Gbytes)

Interface

External Transfer Rate (Mbytes/sec)

Interface

External Transfer Rate (Mbytes/sec)

Spindle Speed (RPM)

Average Latency (msec)

Seek Time

Average Read/Write (msec)

Track-to-Track Read/Write (msec)

Transfer Rate

Internal (Mbits/sec)

Internal Formatted (Mbytes/sec)

Sustained (Mbytes/sec)

Cache, Multisegmented (Mbytes)

Discs

Heads

Nonrecoverable Read Errors per Bits Read

MTBF (hours), AFR

Typical Op (amps) +12V/+5V   SCSI

Fibre Channel

Power Idle (watts)                   SCSI

Fibre Channel

Temperature, Operating (°C)

Temperature, Nonoperating (°C)

Shock, Operating: 2 msec (Gs)

Shock, Nonoperating: 2 msec (Gs)

Acoustics Idle (bels—sound power)

Vibration, Operating: 22-350 Hz (Gs)

Vibration, Nonoperating: 22-350 Hz (Gs)

Height (in/mm)

Width (in/mm)

Depth (in/mm)

Weight (lb/kg)

Limited Warranty (years)

1

1 Mbyte = 1,000,000 bytes. For additional details, go to cheetah.seagate.com.

ST3146807LC/LW/FC

146.8

Ultra 320 SCSI

320

2 Gbit/sec FC

200

10K

2.99

4.7/5.2

0.3/0.5

475 to 841

43 to 78

38 to 68.5

8

4

8

1 sector per 10

15

1,200,000, 0.73%

.95/1.0

.94/.97

10.5

10.7

5 to 55

-40 to 70

25

225

3.4

0.5

5.0

1.0/25.4

4.0/101.6

5.75/146.05

1.62/0.734

5

ST373307LC/LW/FC

73.4

Ultra 320 SCSI

320

2 Gbit/sec FC

200

10K

2.99

4.7/5.2

0.3/0.5

475 to 841

43 to 78

38 to 68.5

8

2

4

1 sector per 10

15

1,200,000, 0.73%

.80/.89

.88/.97

8.0

9.0

5 to 55

-40 to 70

25

225

3.3

0.5

5.0

1.0/25.4

4.0/101.6

5.75/146.05

1.62/0.734

5

ST336607LC/LW/FC

36.7

Ultra 320 SCSI

320

2 Gbit/sec FC

200

10K

2.99

4.7/5.2

0.3/0.5

475 to 841

43 to 78

38 to 68.5

8

1

2

1 sector per 10

15

1,200,000, 0.73%

.68/.89

.75/.97

7.2

7.9 

5 to 55

-40 to 70

25

225

3.2

0.5

5.0

1.0/25.4

4.0/101.6

5.75/146.05

1.62/0.734

5