Western Digital Purple Pro PR22 handleiding

Handleiding

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Table of Contents

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TABLE OF CONTENTS

1. GENERAL DESCRIPTION ..................................................................................................... 9

1.1 General Description .........................................................................................................................9

1.2 Product Features ..............................................................................................................................9

2. SPECIFICATIONS ...............................................................................................................12

2.1 Performance Specifications........................................................................................................... 12

2.2 Physical Specifications................................................................................................................... 12

2.2.1 Physical Dimensions................................................................................................................. 13

2.3 Mechanical Specifications ............................................................................................................. 13

2.4 Electrical Specifications................................................................................................................. 14

2.4.1 Current Requirements and Power Dissipation...................................................................... 14

2.4.2 Input Voltage Requirements .................................................................................................. 14

2.4.3 Ripple ....................................................................................................................................... 14

2.5 Environmental Specifications ........................................................................................................ 15

2.5.1 Shock and Vibration ................................................................................................................ 15

2.5.2 Temperature and Humidity .................................................................................................... 16

2.5.3 Cooling..................................................................................................................................... 16

2.5.4 Atmospheric Pressure............................................................................................................. 16

2.5.5 Atmospheric Condition .......................................................................................................... 16

2.5.6 Acoustics.................................................................................................................................. 17

2.5.7 RoHS (Restriction of Hazardous Substances) ....................................................................... 17

2.6 Reliability Specification and Characteristics................................................................................ 17

2.7 Connectors and Cables ................................................................................................................. 18

2.7.1 Serial ATA Connectors............................................................................................................. 18

2.7.2 Cabling Requirements for Serial ATA .................................................................................... 18

2.8 Agency Approvals .......................................................................................................................... 18

2.9 Full Model Number Specification .................................................................................................. 18

3. PRODUCT FEATURES.........................................................................................................19

3.1 Western Digital's exclusive AllFrame™ AI Technology............................................................. 20

3.2 Proactive storage management with WDDA ............................................................................. 20

3.3 Premium Protection ...................................................................................................................... 20

3.4 SATA 6 Gb/s .................................................................................................................................. 20

3.5 Dynamic Fly Height Control ......................................................................................................... 20

3.6 Perpendicular Magnetic Recording (PMR) ................................................................................... 21

3.7 NoTouch Ramp Load Technology ................................................................................................ 21

3.8 Dual Stage Actuator Technology.................................................................................................. 21

3.9 Advanced Format (AF) ................................................................................................................... 21

3.10 Native Command Queuing (NCQ) ................................................................................................ 21

3.11 S.M.A.R.T. Command Transport (SCT)......................................................................................... 22

3.11.1 Write Same ............................................................................................................................. 22

3.11.2 Temperature Reporting ........................................................................................................ 22

3.12 World Wide Name (WWN) .......................................................................................................... 22

3.13 Reliability Features Set ..................................................................................................................23

3.13.1 Thermal Management.............................................................................................................23

3.13.2 Internal Environmental Protection System..........................................................................23

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Bekijk gratis de handleiding van Western Digital Purple Pro PR22, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.

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