seagate BARRACUDA 7200.7, BARRACUDA 7200.7 PLUS DATASHEET

Barracuda®7200.7 and Barracuda 7200.7 Plus

Best combination of performance, acoustics and reliability

200, 160, 120, 80 and 40 Gbytes • 7,200 RPM • Ultra ATA/100 and SATA/150

Key Advantages

• Serial ATA interface for ultra-fast desktop performance, up to 200-Gbyte capacity

• Highest storage density in the world for efficient system designs

•A proven rugged design for increased reliability

• The industry's only sixth-generation FDB motor

• 3D Defense System

™

for comprehensive protection against handling damage and data loss

• Inaudible acoustics with sound barrier technology (SBT), including the Seagate

®

exclusive SoftSonic™motor

Best-Fit Applications

• Mainstream and High-Performance PCs

• Entry-Level ATA Servers, including RAID

• Cost-Effective Network Attached Storage

• PC Gaming Systems

• Home Media Servers

• Near-Line Storage

The World's Toughest
and Quietest High­Performance Desktop
Drive With Record­Setting Storage Density

© 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-280)
Publication Number: 1559-003, September 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, 65-6488-7200

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

The World's Only Native
Serial ATA Interface

•Meeting tomorrow's performance needs today

•Point-to-point interface eliminates need for
jumper settings

• Easy-to-use connectors for simple installation

• 100 percent software compatible with
existing PCs

• Thinner, longer cable provides improved
system airflow

• Highest areal density in the world—
100 Gbytes per 3.5-inch platter

The Seagate 3D Defense System—
No One Does More
to Protect Your Drives

DRIVE DEFENSE

• SeaShell

™

packaging for drive protection

against 1,000 Gs of nonoperational shock

• Enhanced G-Force Protection

DATA DEFENSE

• Error-correction code (ECC)

• Safe Sparing

DIAGNOSTIC DEFENSE

• SeaTools Suite diagnostic software

•Web-based tools

• S.M.A.R.T. Technology

• Enhanced Drive Self-Test (NDST)

World-Class Technical Support

• Certified, experienced support staff

•Rated “Above Average to Excellent”

• Support lines with shortest wait times

• Individually archived case histories

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

• Seagate Design Service Centers (DSC) to help
companies transform innovative ideas into
viable products

www.seagate.com
1-800-732-4283 (1-800-SEAGATE)

Barracuda 7200.7 and Barracuda 7200.7 Plus

High-speed, high-capacity desktop drives with record-setting storage density

Model Number

Interface/External Transfer Rate
(Mbytes/sec)

Performance

Transfer Rate

Maximum Internal (Mbits/sec)

Maximum External (Mbytes/sec)
Sustained Transfer Rate (Mbytes/sec)
Cache, Multisegmented (Mbytes)
Average Seek (msec)
Average Latency (msec)
Spindle Speed (RPM)

Configuration/Organization

Discs/Heads
Bytes per Sector
Logical CHS
Recording Method

Reliability/Data integrity

Contact Start-Stops
3D Defense System
Nonrecoverable Read Errors per Bits Read
Limited Warranty (years)

Power Management

+12 VDC ±10% (amps max)
+5 VDC ±5% (amps max)
Power Management (watts) Seek

Read/Write
Idle/Standby

Environmental

Temperature, Operating (°C)
Temperature, Nonoperating (°C)
Shock, Operating: 2 msec (Gs)
Shock, Nonoperating: 2 msec (Gs)
Acoustics

Idle (bels—sound power)

Quiet Seek (bels—sound power)

Performance Seek (bels—sound power)

Physical

Height (in/mm)
Width (in/mm)
Depth (in/mm)
Weight (lb/g)

1

Capacity calculated as 1 Gbyte = 109bytes

2

Barracuda 7200.7 Plus

200GB

1

Specifications

ST3200822A

2

ST3200822AS

Ultra ATA/100
SATA/150

683
100/150 (SATA)
32 to 58
8, 8 (SATA)

8.5

4.16
7,200

2/4
512
16,383/16/63
EPRML (16/17)

50,000
Yes
1 per 10

14

3/3

2.8
NA

12.5

12.0

7.5/.7

5 to 55

-40 to 70
63
350

2.5

2.8

3.4

1/26.1
4/101.85

5.78/146.56

1.4/635

160GB

1

ST3160021A
ST3160023A

2

ST3160023AS
Ultra ATA/100

Ultra ATA/100
SATA/150

683
100/100/150
32 to 58
2, 8, 8 (SATA)

8.5

4.16
7,200

2/4
512
16,383/16 / 63
EPRML (16/17)

50,000
Yes
1 per 10

14

1/3/3

2.8
NA

12.5

12.0

7.5/.7

0 to 60

-40 to 70
63
350

2.5

2.8

3.4

1/26.1
4/101.85

5.78/146.56

1.4/635

120GB

1

ST3120022A
ST3120026A

2

ST3120026AS
Ultra ATA/100

Ultra ATA/100
SATA/150

683
100/100/150
32 to 58
2, 8, 8 (SATA)

8.5

4.16
7,200

2/3
512
16,383/16 / 63
EPRML (16/17)

50,000
Yes
1 per 10

14

1/3/3

2.8
NA

12.5

12.0

7.5/.7

0 to 60

-40 to 70
63
350

2.5

2.8

3.4

1/26.1
4/101.85

5.78/146.56

1.4/635

80GB

1

ST380011A
ST380013AS

Ultra ATA/100
SATA/150

683
100/150
32 to 58
2, 8 (SATA)

8.5

4.16
7,200

1/2
512
16,383/16 / 63
EPRML (16/17)

50,000
Yes
1 per 10

14

1

2.8
NA

12.5

12.0

7.5/.7

0 to 60

-40 to 70
63
350

<2.5

2.5

3.1

1/26.1
4/101.85

5.78/146.56

1.2/544

40GB

1

ST340014A

Ultra ATA/100

683
100
32 to 58
2

8.5

4.16
7,200

1/1
512
16,383/16 / 63
EPRML (16/17)

50,000
Yes
1 per 10

14

1

2.8
NA

12.5

12.0

7.5/.7

0 to 60

-40 to 70
63
350

<2.5

2.5

3.1

1/26.1
4/101.85

5.78/146.56

1.2/544