Quantum Atlas V Quantum Corporation, Quantum Peripheral Products S.A. Quantum Peripherals Japan

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Specifications

9.1 GB

18.3 GB

36.7 GB

Form Factor

3.5"

3.5"

3.5"

 

 

 

Interface1/Connectors

Ultra160, Ultra2, Ultra SCSI/68-pin Wide, 80-pin SCA-2

 

 

 

 

 

Formatted Capacity (MB2)

9,100

18,300

36,700

Disk Drive Configuration

 

 

 

Disks

1

2

4

Head/Recording Surfaces

2

4

8

Bytes per Sector

512

512

512

Maximum Areal Density (Gb/sq. in.)

6.8

6.8

6.8

Encoding/Detection Method

24/25 RLL PRML

24/25 RLL PRML

24/25 RLL PRML

 

 

 

 

Performance Specifications

Typical Seek Times3 (ms)

 

Average

6.3

Track-to-Track

0.8

Full Stroke

15.0

 

 

Average Rotational Latency (ms)

4.17

 

 

Rotational Speed (RPM)

7,200

 

 

Internal Data Rate (Mb/sec)

194 to 340

 

 

Sustained Throughput (MB/sec)

17 to 29

 

 

Data Transfer Rates -burst (Buffer-to-Host) (MB/sec)

 

Ultra160 SCSI

160

Ultra2 SCSI

80

Ultra SCSI

40

 

 

Buffer Size (MB)

4

 

 

Reliability Specifications

 

 

 

Data Errors (per bits read)

 

Recoverable

10 per 1011

Nonrecoverable

1 per 1014

 

 

Error-Correction Method

352-bit Reed Solomon

 

 

Warranty4 (years)

5

 

 

Physical Specifications

9.1 GB

18.3 GB

36.7 GB

Dimensions — inches (mm)

 

 

 

Width

4.00 (101.6)

4.00 (101.6)

4.00 (101.6)

Length

5.75 (146.1)

5.75 (146.1)

5.75 (146.1)

Height

1.00 (25.4)

1.00 (25.4)

1.00 (25.4)

Weight — pounds (kg)

1.3 (0.58)

1.3 (0.6)

1.4 (0.63)

 

 

 

 

Environmental Limits

 

 

 

 

 

 

 

Operating

 

 

 

Temperature (˚C)

5 to 55

5 to 55

5 to 55

Non-Condensing Humidity (%)

10 to 90

10 to 90

10 to 90

Vibration (G, 5 to 500 Hz)

1.0

1.0

1.0

Sound Power (Bels, Idle)

3.2

3.3

3.5

 

 

 

 

Non-Operating

 

 

 

Temperature (˚C)

-40 to 65

-40 to 65

-40 to 65

Non-Condensing Humidity (%)

5 to 95

5 to 95

5 to 95

Shock (G, 2 ms, 1/2 sine)

300

300

280

Vibration (G, 5 to 500 Hz)

2.0

2.0

2.0

 

 

 

 

Power Specifications

 

 

 

Voltage Requirements (V)

+5V DC±5% +12V DC ±10%

 

 

 

 

Typical Power Draw (W)

 

 

 

Idle

7.5

8.7

9.9

Typical Current Draw (A, Read/Write)

 

 

 

5V

0.3

0.4

0.5

12V

0.79

0.79

0.79

 

 

 

 

Peak Start-up Current

 

 

 

(A on +5V/+12 V)

0.65/2.2

0.65/2.2

0.65/2.2

 

 

 

 

1.SPI-3 compliant. 2. Quantum defines a megabyte (MB) as 106 or 1,000,000 bytes. 3. Seek times are at nominal conditions and include settling. 4. This warranty is standard when products are purchased directly through authorized Quantum distributors/dealers. End-user warranties provided by computer manufacturers may vary.

For more information about Quantum’s quality products, call toll free: 1.800.624.5545 in the U.S.A. and Canada, or visit our worldwide web site: http://www.quantum.com

Quantum Corporation

Quantum Asia-Pacific Pte. Ltd.

500 McCarthy Boulevard

9 Temasek Boulevard

Milpitas, California 95035

#24-01/Suntec City Tower 2

U.S.A.

Singapore 038989

1.800.624.5545

65.334.0880

Quantum Peripheral Products S.A. Quantum Peripherals Japan

ICC Building D

Shinjuku Square Tower 4F

20 Route de Pre-Bois

6-22-1 Nishi-Shinjuku

1215 Geneva

Shinjuku-ku, Tokyo, 163-11

Switzerland

Japan

41.22.929.7600

81.3.5321.7900

Specifications subject to change without notice.

©1999 Quantum Corporation. All rights reserved. Quantum and the Quantum logo are trademarks of Quantum Corporation, registered in the U.S.A. and other countries. Atlas is a trademark of Quantum Corporation. Products mentioned herein are

for identification purposes only and may be registered trademarks or trademarks of their respective companies.

Printed in the U.S.A. 60K HGD/ELIPSIS AVDS1299

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Contents Value MarketExceptional Performance Quantum Quality and ReliabilityQuantum Corporation Quantum Peripheral Products S.A. Quantum Peripherals Japan

Atlas V specifications

The Quantum Atlas V is an innovative advancement in the world of space exploration and aerospace technology. Developed by a collaboration of leading aerospace engineers and quantum physicists, it represents a leap forward in both propulsion systems and navigational capabilities. This vessel is specifically designed to support deep-space missions, making it an ideal candidate for future interplanetary expeditions.

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