Hard Drive Specifications
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IBM storage products - official published specifications Hard disk drive specifications Travelstar 48GH, 30GN & 15GN 2.5 inch ATA/IDE hard disk drive Models: IC25T048ATDA05 IC25N030ATDA04 IC25N020ATDA04 IC25N015ATDA04 IC25N012ATDA04 IC25N010ATDA04 IC25N007ATDA04 IC25N006ATDA04 IC25N005ATDA04 Revision 2.0 IBM 10 January 2002 S07N-7909-09 Publication #1530
IBM storage products - official published specifications Hard disk drive specifications Travelstar 48GH, 30GN & 15GN 2.5 inch ATA/IDE hard disk drive Models: IC25T048ATDA05 IC25N030ATDA04 IC25N020ATDA04 IC25N015ATDA04 IC25N012ATDA04 IC25N010ATDA04 IC25N007ATDA04 IC25N006ATDA04 IC25N005ATDA04 Revision 2.0 IBM 10 January 2002 S07N-7909-09 Publication #1530
Hard Drive Specifications
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Hard disk drive specifications Travelstar 48GH, 30GN & 15GN 2.5 inch ATA/IDE hard disk drive Models: IC25T048ATDA05 IC25N030ATDA04 IC25N020ATDA04 IC25N015ATDA04 IC25N012ATDA04 IC25N010ATDA04 IC25N007ATDA04 IC25N006ATDA04 IC25N005ATDA04 Revision 2.0 IBM 10 January 2002 S07N-7909-09 Publication #1530
Hard disk drive specifications Travelstar 48GH, 30GN & 15GN 2.5 inch ATA/IDE hard disk drive Models: IC25T048ATDA05 IC25N030ATDA04 IC25N020ATDA04 IC25N015ATDA04 IC25N012ATDA04 IC25N010ATDA04 IC25N007ATDA04 IC25N006ATDA04 IC25N005ATDA04 Revision 2.0 IBM 10 January 2002 S07N-7909-09 Publication #1530
Hard Drive Specifications
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... 5.8 ECC 23 6.0 Specification 25 6.1 Environment 25 6.1.1 Temperature and humidity 25 6.1.2 Magnetic fields 26 6.2 DC power requirements 27 6.2.1 Power consumption efficiency 28 6.3 Start up Current 29 6.4 Reliability 31 6.4.1 Data reliability 31 6.4.2 Failure prediction (S.M.A.R.T 31 6.4.3 Cable noise interference 31 6.4.4 Service life and usage condition 31 6.4.5 Preventive maintenance 32 Travelstar 48GH, 30GN & 15GN hard disk drive specifications iii
... 5.8 ECC 23 6.0 Specification 25 6.1 Environment 25 6.1.1 Temperature and humidity 25 6.1.2 Magnetic fields 26 6.2 DC power requirements 27 6.2.1 Power consumption efficiency 28 6.3 Start up Current 29 6.4 Reliability 31 6.4.1 Data reliability 31 6.4.2 Failure prediction (S.M.A.R.T 31 6.4.3 Cable noise interference 31 6.4.4 Service life and usage condition 31 6.4.5 Preventive maintenance 32 Travelstar 48GH, 30GN & 15GN hard disk drive specifications iii
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... 8.0 General 67 8.1 Introduction 67 8.2 Terminology 67 Travelstar 48GH, 30GN & 15GN hard disk drive specifications iv 6.4.6 Load/unload 32 6.5 Mechanical specifications 34 6.5.1 Physical dimensions and weight 34 6.5.2 Mounting hole locations 34 6.5.3 Connector and jumper ...compliance 43 6.10.3 German Safety Mark 43 6.10.4 Flammability 43 6.10.5 Secondary circuit protection 43 6.11 Packaging 43 7.0 Electrical interface specifications 45 7.1 Cabling 45 7.2 Interface connector 45 7.3 Signal definitions 46 7.4 Signal descriptions 48 7.5 Interface logic signal levels 51 7.6 Reset ...
... 8.0 General 67 8.1 Introduction 67 8.2 Terminology 67 Travelstar 48GH, 30GN & 15GN hard disk drive specifications iv 6.4.6 Load/unload 32 6.5 Mechanical specifications 34 6.5.1 Physical dimensions and weight 34 6.5.2 Mounting hole locations 34 6.5.3 Connector and jumper ...compliance 43 6.10.3 German Safety Mark 43 6.10.4 Flammability 43 6.10.5 Secondary circuit protection 43 6.11 Packaging 43 7.0 Electrical interface specifications 45 7.1 Cabling 45 7.2 Interface connector 45 7.3 Signal definitions 46 7.4 Signal descriptions 48 7.5 Interface logic signal levels 51 7.6 Reset ...
Hard Drive Specifications
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... timing 84 11.5.4 Standby timer 84 11.5.5 Status 84 11.5.6 Interface Capability for operation (In LBA Mode 94 11.9.2 Set Max security extension commands 95 Travelstar 48GH, 30GN & 15GN hard disk drive specifications v
... timing 84 11.5.4 Standby timer 84 11.5.5 Status 84 11.5.6 Interface Capability for operation (In LBA Mode 94 11.9.2 Set Max security extension commands 95 Travelstar 48GH, 30GN & 15GN hard disk drive specifications v
Hard Drive Specifications
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Function Subcommands 170 Travelstar 48GH, 30GN & 15GN hard disk drive specifications vi Function Set (B0h 169 13.33.1 S.M.A.R.T. 11.10 Address Offset Feature (vendor specific 97 11.10.1 Enable/Disable Address Offset Mode ...11.11 Seek Overlap 99 11.12 Write Cache function 100 11.13 Delayed Write function (vendor specific 100 11.13.1 Enable/Disable Delayed Write command 100 11.14 Reassign Function 101 11.14.1...145 13.18 Read Sectors (20h/21h 147 13.19 Read Verify Sectors (40h/41h 149 13.20 Recalibrate (1xh 151 13.21 Security Disable Password (F6h 152 13.22 Security Erase Prepare (F3h...
Function Subcommands 170 Travelstar 48GH, 30GN & 15GN hard disk drive specifications vi Function Set (B0h 169 13.33.1 S.M.A.R.T. 11.10 Address Offset Feature (vendor specific 97 11.10.1 Enable/Disable Address Offset Mode ...11.11 Seek Overlap 99 11.12 Write Cache function 100 11.13 Delayed Write function (vendor specific 100 11.13.1 Enable/Disable Delayed Write command 100 11.14 Reassign Function 101 11.14.1...145 13.18 Read Sectors (20h/21h 147 13.19 Read Verify Sectors (40h/41h 149 13.20 Recalibrate (1xh 151 13.21 Security Disable Password (F6h 152 13.22 Security Erase Prepare (F3h...
Hard Drive Specifications
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... (32h/33h 191 13.39 Write Multiple (C5h 193 13.40 Write Sectors (30h/31h 195 13.41 Write Verify (3Ch: vendor specific 196 14.0 Time-out values 197 15.0 Appendix 199 15.1 Commands Support Coverage 199 15.2 SET FEATURES Command Support Coverage 201 Index 203 Travelstar 48GH, 30GN & 15GN hard disk drive specifications vii
... (32h/33h 191 13.39 Write Multiple (C5h 193 13.40 Write Sectors (30h/31h 195 13.41 Write Verify (3Ch: vendor specific 196 14.0 Time-out values 197 15.0 Appendix 199 15.1 Commands Support Coverage 199 15.2 SET FEATURES Command Support Coverage 201 Index 203 Travelstar 48GH, 30GN & 15GN hard disk drive specifications vii
Hard Drive Specifications
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...(Host Terminating Read 56 Travelstar 48GH, 30GN & 15GN hard disk drive specifications ix Default logical drive parameters 11 Figure 4. Drive ready time for all... models 19 Figure 19. Magnetic flux density limits 26 Figure 23. Random vibration PSD profile breakpoints (operating 37 Figure 32. Table of error cases 23 Figure 20. Handling Precaution 2 4 Figure 3. Cylinder allocation - 30-GB model (IC25N030ATDA04 13 Figure 8. Cylinder allocation - 15-GB, 7.5-GB...
...(Host Terminating Read 56 Travelstar 48GH, 30GN & 15GN hard disk drive specifications ix Default logical drive parameters 11 Figure 4. Drive ready time for all... models 19 Figure 19. Magnetic flux density limits 26 Figure 23. Random vibration PSD profile breakpoints (operating 37 Figure 32. Table of error cases 23 Figure 20. Handling Precaution 2 4 Figure 3. Cylinder allocation - 30-GB model (IC25N030ATDA04 13 Figure 8. Cylinder allocation - 15-GB, 7.5-GB...
Hard Drive Specifications
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.... Number of 2 92 Figure 68. Ultra DMA cycle timings (Device Terminating Write 60 Figure 50. Ultra DMA cycle timings (Host Terminating Write 61 Figure 51. Drive address setting 62 Figure 52. Command table for device lock operation (1 of cylinders/heads/sectors by ATA commands 81 Figure 64. Device Configuration Overlay (B1h... command (50h 121 Figure 84. Usual operation 90 Figure 67. Check Power Mode command (E5h/98h 113 Figure 76. Initialize Device Parameters command (91h 137 Travelstar 48GH, 30GN & 15GN hard disk drive specifications x
.... Number of 2 92 Figure 68. Ultra DMA cycle timings (Device Terminating Write 60 Figure 50. Ultra DMA cycle timings (Host Terminating Write 61 Figure 51. Drive address setting 62 Figure 52. Command table for device lock operation (1 of cylinders/heads/sectors by ATA commands 81 Figure 64. Device Configuration Overlay (B1h... command (50h 121 Figure 84. Usual operation 90 Figure 67. Check Power Mode command (E5h/98h 113 Figure 76. Initialize Device Parameters command (91h 137 Travelstar 48GH, 30GN & 15GN hard disk drive specifications x
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... 139 Figure 94. Security Disable Password command (F6h 152 Figure 101. Set Features command (EFh 163 Figure 113. SET FEATURES command coverage 201 Travelstar 48GH, 30GN & 15GN hard disk drive specifications xi Security Erase Prepare command (F3h 153 Figure 103. Security Set Password command (F1h 157 Figure 107. Set Max ADDRESS (F9h 165 Figure...
... 139 Figure 94. Security Disable Password command (F6h 152 Figure 101. Set Features command (EFh 163 Figure 113. SET FEATURES command coverage 201 Travelstar 48GH, 30GN & 15GN hard disk drive specifications xi Security Erase Prepare command (F3h 153 Figure 103. Security Set Password command (F1h 157 Figure 107. Set Max ADDRESS (F9h 165 Figure...
Hard Drive Specifications
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... correction code European Economic Community electromagnetic compatibility Error Recovery Procedure electrostatic discharge Federal Communications Commission field replacement unit gravity, a unit of the IBM Travelstar 2.5-inch, ATA/IDE interface hard disk drive with the following model numbers: ! IC25N007ATDA04 (7.5 GB) ! IC25N020ATDA04 (20 GB) ! IC25N015ATDA04 (15 GB) ! 1.0 Introduction This document describes the specifications of force 1 000 000 000 bits 1 000 000 000 bytes...
... correction code European Economic Community electromagnetic compatibility Error Recovery Procedure electrostatic discharge Federal Communications Commission field replacement unit gravity, a unit of the IBM Travelstar 2.5-inch, ATA/IDE interface hard disk drive with the following model numbers: ! IC25N007ATDA04 (7.5 GB) ! IC25N020ATDA04 (20 GB) ! IC25N015ATDA04 (15 GB) ! 1.0 Introduction This document describes the specifications of force 1 000 000 000 bits 1 000 000 000 bytes...
Hard Drive Specifications
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... sec Sect/Trk SELV S.M.A.R.T TPI 1 000 000 000 bits per square inch (32 ft/sec)2 per Hertz ground hexadecimal head disk assembly hard disk drive hertz Input integrated lead suspension impedance Input/Output International Standards Organization 1,000 bytes 1,000,000 bits per second 1,000 Bit Per Inch kilogram ...per minute reset read/write second sectors per track secondary low voltage Self-monitoring, analysis, and reporting technology tracks per inch Travelstar 48GH, 30GN & 15GN hard disk drive specifications 2 G2/Hz GND h HDA HDD Hz I ILS imped I/O ISO KB Mbits/sec Kbpi kgf-cm KHz LBA Lw m max...
... sec Sect/Trk SELV S.M.A.R.T TPI 1 000 000 000 bits per square inch (32 ft/sec)2 per Hertz ground hexadecimal head disk assembly hard disk drive hertz Input integrated lead suspension impedance Input/Output International Standards Organization 1,000 bytes 1,000,000 bits per second 1,000 Bit Per Inch kilogram ...per minute reset read/write second sectors per track secondary low voltage Self-monitoring, analysis, and reporting technology tracks per inch Travelstar 48GH, 30GN & 15GN hard disk drive specifications 2 G2/Hz GND h HDA HDD Hz I ILS imped I/O ISO KB Mbits/sec Kbpi kgf-cm KHz LBA Lw m max...
Hard Drive Specifications
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... (Electric Static Discharge). Any damages incurred to the top cover (See the figure title "Handling Precaution 1" on page 4). ! Travelstar 48GH, 30GN & 15GN hard disk drive specifications 3 TTL UL V VDE W 3-state track transistor-transistor logic Underwriters Laboratory volt Verband Deutscher Electrotechniker watt transistor-transistor tristate logic 1.2... (See the figure title "Handling Precaution 2" on page 4). ! Trk. Do not apply force to the drive after removing it from the shipping package and the ESD protective bag are the responsibility of the printed circuit board. !
... (Electric Static Discharge). Any damages incurred to the top cover (See the figure title "Handling Precaution 1" on page 4). ! Travelstar 48GH, 30GN & 15GN hard disk drive specifications 3 TTL UL V VDE W 3-state track transistor-transistor logic Underwriters Laboratory volt Verband Deutscher Electrotechniker watt transistor-transistor tristate logic 1.2... (See the figure title "Handling Precaution 2" on page 4). ! Trk. Do not apply force to the drive after removing it from the shipping package and the ESD protective bag are the responsibility of the printed circuit board. !
Hard Drive Specifications
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Handling Precaution 1 Figure 2. Figure 1. Handling Precaution 2 Travelstar 48GH, 30GN & 15GN hard disk drive specifications 4 1.4 Drive handling precautions Do not press on the drive cover during handling.
Handling Precaution 1 Figure 2. Figure 1. Handling Precaution 2 Travelstar 48GH, 30GN & 15GN hard disk drive specifications 4 1.4 Drive handling precautions Do not press on the drive cover during handling.
Hard Drive Specifications
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Fast data transfer rate (up to support DFT implementation Travelstar 48GH, 30GN & 15GN hard disk drive specifications 5 Adaptive power save control - 0.9 W at idle state (48 GB models) - 0.65 W at idle state (all other models) ! No ID recording format ! Coding: 96/104 MTR ! ... correction ! Average seek time 12 ms for firmware (all other models) ! Load/Unload mechanism ! height of 48 GB, 30 GB, 20 GB, 15 GB, 12 GB, 10 GB, 7.5 GB, 6 GB, and 5 GB ! 512 bytes/sector ! 2.0 General features ! Height MCC Compliance - 2.5 inch form factor - Capacities of 12.5 ± 0.2 mm...
Fast data transfer rate (up to support DFT implementation Travelstar 48GH, 30GN & 15GN hard disk drive specifications 5 Adaptive power save control - 0.9 W at idle state (48 GB models) - 0.65 W at idle state (all other models) ! No ID recording format ! Coding: 96/104 MTR ! ... correction ! Average seek time 12 ms for firmware (all other models) ! Load/Unload mechanism ! height of 48 GB, 30 GB, 20 GB, 15 GB, 12 GB, 10 GB, 7.5 GB, 6 GB, and 5 GB ! 512 bytes/sector ! 2.0 General features ! Height MCC Compliance - 2.5 inch form factor - Capacities of 12.5 ± 0.2 mm...
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Note: Mounting screw position is # Incompatible with DBOA, DMCA, DCRA, DSOA, and DPRA models # Compatible with DTNA, DLGA, DDLA, DTCA, DPLA, DYKA, DYLA, DADA, DKLA, DBCA, DCXA, DCYA, DARA, and DJSA models Travelstar 48GH, 30GN & 15GN hard disk drive specifications 6
Note: Mounting screw position is # Incompatible with DBOA, DMCA, DCRA, DSOA, and DPRA models # Compatible with DTNA, DLGA, DDLA, DTCA, DPLA, DYKA, DYLA, DADA, DKLA, DBCA, DCXA, DCYA, DARA, and DJSA models Travelstar 48GH, 30GN & 15GN hard disk drive specifications 6
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Part 1. Functional specification Travelstar 48GH, 30GN & 15GN hard disk drive specifications 7
Part 1. Functional specification Travelstar 48GH, 30GN & 15GN hard disk drive specifications 7
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No-ID formatting ! ECC on-the-fly ! GMR head ! Code: 96/104 MTR ! Smooth glass disk ! Multizone recording ! Pico Slider ! Integrated lead suspension (ILS) ! Mechanical latch Travelstar 48GH, 30GN & 15GN hard disk drive specifications 9 Embedded Sector Servo ! Enhanced Adaptive Battery Life Extender 3.2 Head disk assembly data The following functions: ! 3.0 Fixed disk subsystem description 3.1 Control Electronics The control electronics works with the following technologies are used in each model: ! AT Interface Protocol ! Load/unload mechanism !
No-ID formatting ! ECC on-the-fly ! GMR head ! Code: 96/104 MTR ! Smooth glass disk ! Multizone recording ! Pico Slider ! Integrated lead suspension (ILS) ! Mechanical latch Travelstar 48GH, 30GN & 15GN hard disk drive specifications 9 Embedded Sector Servo ! Enhanced Adaptive Battery Life Extender 3.2 Head disk assembly data The following functions: ! 3.0 Fixed disk subsystem description 3.1 Control Electronics The control electronics works with the following technologies are used in each model: ! AT Interface Protocol ! Load/unload mechanism !
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... 93,759,120 48,004,669,440 30 GB model 512 336-640 4 2 16 63 16,383 58,605,120 30,005,821,440 Figure 4. Default logical drive parameters Customer Usable Data Bytes 48,004,669,440 30,005,821,440 20,003,880,960 15,103,033,344 12,...Cylinders Number of 2) 20 GB model 512 320-600 3 2 16 63 16,383 39,070,080 20,003,880,960 15 GB model 512 336-640 2 1 16 63 16,383 29,498,112 15,103,033,344 Travelstar 48GH, 30GN & 15GN hard disk drive specifications 11 Model Capacity Word 1 (GB) (Cyl) IC25T048ATDA05-0 48 IC25N030ATDA04-0 30 IC25N020ATDA04-0 20 IC25N015ATDA04-0 15 IC25N012ATDA04...
... 93,759,120 48,004,669,440 30 GB model 512 336-640 4 2 16 63 16,383 58,605,120 30,005,821,440 Figure 4. Default logical drive parameters Customer Usable Data Bytes 48,004,669,440 30,005,821,440 20,003,880,960 15,103,033,344 12,...Cylinders Number of 2) 20 GB model 512 320-600 3 2 16 63 16,383 39,070,080 20,003,880,960 15 GB model 512 336-640 2 1 16 63 16,383 29,498,112 15,103,033,344 Travelstar 48GH, 30GN & 15GN hard disk drive specifications 11 Model Capacity Word 1 (GB) (Cyl) IC25T048ATDA05-0 48 IC25N030ATDA04-0 30 IC25N020ATDA04-0 20 IC25N015ATDA04-0 15 IC25N012ATDA04...
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... 105-199 100 100 100 504 489 444 51 47.5 47.5 25.7 23.2 20.3 16 16 16 Travelstar 48GH, 30GN & 15GN hard disk drive specifications 12 Formatted capacity by model number - (2 of Sectors Total Logical Data Bytes 12 GB model 10 GB model 7.5 GB model 6 GB model 5 GB model 512 280-540 2 1 512 280-540 2 1 512 336-640 1 1 512 280...
... 105-199 100 100 100 504 489 444 51 47.5 47.5 25.7 23.2 20.3 16 16 16 Travelstar 48GH, 30GN & 15GN hard disk drive specifications 12 Formatted capacity by model number - (2 of Sectors Total Logical Data Bytes 12 GB model 10 GB model 7.5 GB model 6 GB model 5 GB model 512 280-540 2 1 512 280-540 2 1 512 336-640 1 1 512 280...