Seagate CONSTELLATION SAS ST9500431SS Manuals

Manuals and User Guides for Seagate CONSTELLATION SAS ST9500431SS. We have 2 Seagate CONSTELLATION SAS ST9500431SS manuals available for free PDF download: Product Manual, Datasheet

Seagate CONSTELLATION SAS ST9500431SS Product Manual (78 pages)

Standard, Self-Encrypting Drive Model and SED FIPS 140-2 Model

Brand: Seagate | Category: Storage | Size: 1.17 MB

Revision History
2
Table of Contents
3
List of Figures
7
1 Seagate Technology Support Services

9
2 Scope

10
3 Applicable Standards and Reference Documentation

11
- Standards
  11
- Reference Documents
  13
4 General Description

14
- Standard Features
  15
- Media Description
  15
- Performance
  16
- Reliability
  16
- Formatted Capacities
  16
- Programmable Drive Capacity
  16
- Factory-Installed Options
  17
5 Performance Characteristics

18
- Internal Drive Characteristics
  18
- Seek Performance Characteristics
  18
- Start/Stop Time
  19
- Prefetch/Multi-Segmented Cache Control
  20
- Cache Operation
  20
  - Caching Write Data
    21
  - Prefetch Operation
    21
6 Reliability Specifications

22
- Error Rates
  22
  - Recoverable Errors
    22
  - Unrecoverable Errors
    22
  - Seek Errors
    23
  - Interface Errors
    23
- Reliability and Service
  23
  - Annualized Failure Rate (AFR) and Mean Time between Failure (MTBF)
    23
  - Preventive Maintenance
    23
  - Hot Plugging the Drive
    23
  - S.M.a.r.t
    24
  - Thermal Monitor
    25
  - Drive Self Test (DST)
    26
  - Product Warranty
    28
7 Physical/Electrical Specifications

29
8 About FIPS

43
- Figure 7. Example of FIPS Tamper Evidence Labels. Does Not Represent Actual Drive
  43
9 About Self-Encrypting Drives

44
- Data Encryption
  44
- Controlled Access
  44
  - Admin SP
    44
  - Locking SP
    45
  - Default Password
    45
- Random Number Generator (RNG)
  45
- Drive Locking
  45
- Data Bands
  45
- Cryptographic Erase
  46
- Authenticated Firmware Download
  46
- Power Requirements
  46
- Supported Commands
  46
10 Defect and Error Management

47
- Drive Internal Defects/Errors
  47
- Drive Error Recovery Procedures
  47
- SAS System Errors
  48
- Background Media Scan
  49
- Media Pre-Scan
  49
- Deferred Auto-Reallocation
  49
- Idle Read after Write
  50
11 Installation

51
- Drive Orientation
  51
- Figure 8. Physical Interface
  51
- Cooling
  52
- Figure 9. Air Flow
  52
- Drive Mounting
  53
- Grounding
  53
12 Interface Requirements

54
- SAS Features
  54
  - Task Management Functions
    54
  - Task Management Responses
    54
- Dual Port Support
  55
- SCSI Commands Supported
  56
  - Inquiry Data
    60
  - Mode Sense Data
    60
- Miscellaneous Operating Features and Conditions
  63
  - SAS Physical Interface
    64
  - Figure 10. Physical Interface
    64
  - Figure 11. SAS Device Plug Dimensions
    65
  - Figure 12. SAS Device Plug Dimensions (Detail)
    66
  - Physical Characteristics
    67
  - Connector Requirements
    67
  - Electrical Description
    67
  - Pin Descriptions
    67
  - SAS Transmitters and Receivers
    68
  - Figure 13. SAS Transmitters and Receivers
    68
  - Power
    68
- Signal Characteristics
  68
  - Ready LED out
    68
  - Differential Signals
    69
- SAS-2 Specification Compliance
  69
- Additional Information
  69

Seagate CONSTELLATION SAS ST9500431SS Datasheet (2 pages)

Constellation Datasheet

Brand: Seagate | Category: Storage | Size: 0.11 MB

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Seagate CONSTELLATION SAS ST9500431SS Manuals

Seagate CONSTELLATION SAS ST9500431SS Product Manual (78 pages)

Table of Contents

1 Seagate Technology Support Services

2 Scope

3 Applicable Standards and Reference Documentation

4 General Description

5 Performance Characteristics

6 Reliability Specifications

7 Physical/Electrical Specifications

8 About FIPS

9 About Self-Encrypting Drives

10 Defect and Error Management

11 Installation

12 Interface Requirements

Seagate CONSTELLATION SAS ST9500431SS Datasheet (2 pages)

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