Document Outline

• 1.0 Seagate Technology support services
• 2.0 Scope
• 3.0 Applicable standards and reference documentation
  • 3.1 Standards
    • 3.1.1 Electromagnetic compatibility
    • 3.1.2 Electromagnetic susceptibility
  • 3.2 Electromagnetic compliance
  • 3.3 European Union Restriction of Hazardous Substances (RoHS)
  • 3.4 Reference documents
• 4.0 General description
  • 4.1 Standard features
  • 4.2 Media characteristics
  • 4.3 Performance
  • 4.4 Reliability
  • 4.5 Formatted capacities
    • 4.5.1 Programmable drive capacity
  • 4.6 Factory installed accessories
  • 4.7 Options (factory installed)
  • 4.8 Accessories
• 5.0 Performance characteristics
  • 5.1 Internal drive characteristics (transparent to user)
  • 5.2 SCSI performance characteristics (visible to user)
    • 5.2.1 Seek time
    • 5.2.2 Format command execution time (minutes) [1]
    • 5.2.3 Generalized performance characteristics
  • 5.3 Start/stop time
  • 5.4 Prefetch/multi-segmented cache control
  • 5.5 Cache operation
    • 5.5.1 Caching write data
    • 5.5.2 Prefetch operation
• 6.0 Reliability specifications
  • 6.1 Error rates
    • 6.1.1 Recoverable Errors
    • 6.1.2 Unrecoverable Error
    • 6.1.3 Seek errors
  • 6.2 Reliability and service
    • 6.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF)
    • 6.2.2 Preventive maintenance
    • 6.2.3 Hot plugging Cheetah 15K.5 SCSI disc drives
    • 6.2.4 S.M.A.R.T.
    • 6.2.5 Thermal monitor
    • 6.2.6 Drive Self Test (DST)
      • 6.2.6.1 DST Failure Definition
      • 6.2.6.2 Implementation
    • 6.2.7 Product warranty
• 7.0 Physical/electrical specifications
  • 7.1 AC power requirements
  • 7.2 DC power requirements
    • 7.2.1 Conducted noise immunity
    • 7.2.2 Power sequencing
    • 7.2.3 Current profile
  • 7.3 Power dissipation
  • 7.4 Environmental limits
    • 7.4.1 Temperature
    • 7.4.2 Relative humidity
    • 7.4.3 Effective altitude (sea level)
    • 7.4.4 Shock and vibration
      • 7.4.4.1 Shock
      • 7.4.4.2 Vibration
    • 7.4.5 Air cleanliness
    • 7.4.6 Corrosive environment
    • 7.4.7 Acoustics
    • 7.4.8 Electromagnetic susceptibility
  • 7.5 Mechanical specifications
• 8.0 Defect and error management
  • 8.1 Drive internal defects
  • 8.2 Drive error recovery procedures
  • 8.3 SCSI systems errors
  • 8.4 Background Media Scan
  • 8.5 Media Pre-Scan
  • 8.6 Deferred Auto-Reallocation
  • 8.7 Idle Read After Write
• 9.0 Installation
  • 9.1 Drive ID/option select header
    • 9.1.1 Notes for Figures 10 and 11.
    • 9.1.2 Function description
  • 9.2 Drive orientation
  • 9.3 Cooling
  • 9.4 Drive mounting
  • 9.5 Grounding
• 10.0 Interface requirements
  • 10.1 General description
  • 10.2 SCSI interface messages supported
  • 10.3 SCSI interface commands supported
    • 10.3.1 Inquiry Vital Product data
    • 10.3.2 Mode Sense data
  • 10.4 SCSI bus conditions and miscellaneous features supported
  • 10.5 Synchronous data transfer
    • 10.5.1 Synchronous data transfer periods supported
    • 10.5.2 REQ/ACK offset
  • 10.6 Physical interface
    • 10.6.1 DC cable and connector
    • 10.6.2 SCSI interface physical description
    • 10.6.3 SCSI interface cable requirements
      • 10.6.3.1 Cable requirements
    • 10.6.4 Mating connectors
      • 10.6.4.1 Mating connectors for LW model drives
      • 10.6.4.2 Mating connectors for LC model drives
  • 10.7 Electrical description
    • 10.7.1 Multimode—SE and LVD alternatives
      • 10.7.1.1 General cable characteristics
      • 10.7.1.2 Single-ended drivers/receivers
      • 10.7.1.3 Cables for low voltage differential drivers/receivers
  • 10.8 Terminator requirements
  • 10.9 Terminator power
  • 10.10 Disc drive SCSI timing
  • 10.11 Drive activity LED
• Index