Seagate Barracuda ST12550WD Manuals

Manuals and User Guides for Seagate Barracuda ST12550WD. We have 2 Seagate Barracuda ST12550WD manuals available for free PDF download: Product Manual, Installation Manual

Seagate Barracuda ST12550WD Product Manual (94 pages)

Barracuda 1 and 2 Disc Drive

Brand: Seagate | Category: Storage | Size: 0 MB

Table of Contents
7
Scope

11
- Barracuda 1 and 2 Family Disc Drives
  11
Applicable Standard and Reference Documentation

13
- Standards
  13
- Applicable Reference Documents
  13
General Description

15
- Barracuda Disc Drive (Exploded View)
  15
Standard Features

17
- Performance
  17
  - Reliability
    17
- Unformatted and Formatted Capacities
  18
- Options
  18
- Installation
  19
Performance Characteristics

21
Reliability Specifications

31
- Error Rates
  31
  - Environmental Interference
    31
  - Write Errors
    31
  - Seek Errors
    32
- Reliability and Service
  32
- PYGX Temperature Measurement Locations
  37
- Temperature Measurement Location
  37
  - Preventive Maintenance
    38
  - Service Life
    38
  - Service Philosophy
    38
  - Installation
    38
  - Service Tools
    38
  - Hot Plugging Barracuda 1 and 2 Disc Drives
    38
Physical/Electrical Specifications

41
- AC Power Requirements
  41
- DC Power Requirements
  41
- DC Power Requirements for ST11950N/ND and ST12550N/ND Drives
  41
- DC Power Requirements for ST11950W/WD and ST12550W/WD Drives
  42
  - Conducted Noise Immunity
    43
  - Power Sequencing
    43
  - 12V Current Profile
    44
- Barracuda 1 and 2 Drives Typical +12V Current Profiles
  44
- Heat/Power Dissipation
  45
- Environmental Limits
  45
  - Temperature
    45
  - Relative Humidity
    45
  - Effective Altitude (Sea Level)
    46
  - Shock and Vibration
    46
  - Air Cleanliness
    47
  - Acoustics
    47
- Electromagnetic Compatibility
  47
- Mechanical Specifications
  48
- Mounting Configuration Dimensions for N/ND Drives
  48
- Mounting Configuration Dimensions for W/WD Drives
  49
  - Drive Orientation
    50
  - Cooling
    50
- Recommended Mounting
  50
Media Characteristics

51
- Media Description
  51
Defect and Error Management

53
- Defects and Errors
  53
Option/Configuration Headers

55
Interface Requirements

63
Index

89

Seagate Barracuda ST12550WD Installation Manual (48 pages)

SCSI disc drives

Brand: Seagate | Category: Storage | Size: 0 MB

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Seagate Barracuda ST12550WD Manuals

Seagate Barracuda ST12550WD Product Manual (94 pages)

Table of Contents

Scope

Applicable Standard and Reference Documentation

General Description

Standard Features

Performance Characteristics

Reliability Specifications

Physical/Electrical Specifications

Media Characteristics

Defect and Error Management

Option/Configuration Headers

Interface Requirements

Index

Seagate Barracuda ST12550WD Installation Manual (48 pages)

Table of Contents

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