Hard Drive Specifications
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IBM storage products Hard disk drive specifications Ultrastar 146Z10 3.5 inch SCSI hard disk drive Models: IC35L018UWDY10 IC35L018UCDY10 IC35L036UWDY10 IC35L036UCDY10 IC35L073UWDY10 IC35L073UCDY10 IC35L146UWDY10 IC35L146UCDY10 Revision 2.2 ibm 02 February 2002 S07N9742-03 Publication number 3630
IBM storage products Hard disk drive specifications Ultrastar 146Z10 3.5 inch SCSI hard disk drive Models: IC35L018UWDY10 IC35L018UCDY10 IC35L036UWDY10 IC35L036UCDY10 IC35L073UWDY10 IC35L073UCDY10 IC35L146UWDY10 IC35L146UCDY10 Revision 2.2 ibm 02 February 2002 S07N9742-03 Publication number 3630
Hard Drive Specifications
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IBM storage products Hard disk drive specifications Ultrastar 146Z10 3.5 inch SCSI hard disk drive Models: IC35L018UWDY10 IC35L018UCDY10 IC35L036UWDY10 IC35L036UCDY10 IC35L073UWDY10 IC35L073UCDY10 IC35L146UWDY10 IC35L146UCDY10 Revision 2.2 ibm 02 February 2002 S07N9742-03 Publication number 3630
IBM storage products Hard disk drive specifications Ultrastar 146Z10 3.5 inch SCSI hard disk drive Models: IC35L018UWDY10 IC35L018UCDY10 IC35L036UWDY10 IC35L036UCDY10 IC35L073UWDY10 IC35L073UCDY10 IC35L146UWDY10 IC35L146UCDY10 Revision 2.2 ibm 02 February 2002 S07N9742-03 Publication number 3630
Hard Drive Specifications
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... signal description on J4 28 7.3 Environment 30 7.3.1 Corrosion test 30 7.4 Cooling requirements 31 7.5 DC power requirements 32 7.5.1 Input voltage 32 Ultrastar 146Z10 hard disk drive specifications iii Functional specification 5 3.0 Fixed disk subsystem description 7 3.1 Control electronics 7 3.2 Head disk assembly 7 3.3 Actuator 7 4.0 Drive characteristics 9 4.1 Formatted capacity 9 4.2 Data sheet 9 4.3 Inquiry Information 10 4.3.1 Product ID 10 4.3.2 World Wide ID -
... signal description on J4 28 7.3 Environment 30 7.3.1 Corrosion test 30 7.4 Cooling requirements 31 7.5 DC power requirements 32 7.5.1 Input voltage 32 Ultrastar 146Z10 hard disk drive specifications iii Functional specification 5 3.0 Fixed disk subsystem description 7 3.1 Control electronics 7 3.2 Head disk assembly 7 3.3 Actuator 7 4.0 Drive characteristics 9 4.1 Formatted capacity 9 4.2 Data sheet 9 4.3 Inquiry Information 10 4.3.1 Product ID 10 4.3.2 World Wide ID -
Hard Drive Specifications
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... 34 7.6.3 Seek/ID miscompare errors 34 7.6.4 Equipment errors 34 7.6.5 Failure prediction (PFA/S.M.A.R.T 34 7.6.6 Preventive maintenance 34 7.6.7 Temperature Warning 35 7.7 Mechanical specifications 36 7.7.1 Outline 36 7.7.2 Mechanical dimensions 37 7.7.3 Interface connector 38 7.7.4 Mounting positions and tappings 39 7.7.5 Heads unload and actuator lock 40 7.7.6 Breather hole 40 7.8 Vibration and... 8.7.4 Log Sense Page 3 70 8.7.5 Log Sense Page 5 72 8.7.6 Log Sense Page 6 73 8.7.7 Log Sense Page D 74 8.7.8 Log Sense Page E 75 Ultrastar 146Z10 hard disk drive specifications iv
... 34 7.6.3 Seek/ID miscompare errors 34 7.6.4 Equipment errors 34 7.6.5 Failure prediction (PFA/S.M.A.R.T 34 7.6.6 Preventive maintenance 34 7.6.7 Temperature Warning 35 7.7 Mechanical specifications 36 7.7.1 Outline 36 7.7.2 Mechanical dimensions 37 7.7.3 Interface connector 38 7.7.4 Mounting positions and tappings 39 7.7.5 Heads unload and actuator lock 40 7.7.6 Breather hole 40 7.8 Vibration and... 8.7.4 Log Sense Page 3 70 8.7.5 Log Sense Page 5 72 8.7.6 Log Sense Page 6 73 8.7.7 Log Sense Page D 74 8.7.8 Log Sense Page E 75 Ultrastar 146Z10 hard disk drive specifications iv
Hard Drive Specifications
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... 8.8.3 Mode Page 1 (Read/Write Error Recovery Parameters 88 8.8.4 Mode Page 2 (Disconnect/Reconnect Parameters 92 8.8.5 Mode Page 3 (Format Device Parameters 94 8.8.6 Mode Page 4 (Rigid Disk Drive Geometry Parameters 96 8.8.7 Mode Page 7 (Verify Error Recovery Parameters 97 8.8.8 Mode Page 8 (Caching Parameters 98 8.8.9 Mode Page A (Control Mode Page Parameters 100 8.8.10 Mode Page... (101b 139 8.21 READ LONG (3Eh 140 8.22 REASSIGN BLOCKS (07h 141 8.23 RECEIVE DIAGNOSTICS RESULTS (1Ch 143 8.23.1 Receive Diagnostic Results Page 0 143 Ultrastar 146Z10 hard disk drive specifications v
... 8.8.3 Mode Page 1 (Read/Write Error Recovery Parameters 88 8.8.4 Mode Page 2 (Disconnect/Reconnect Parameters 92 8.8.5 Mode Page 3 (Format Device Parameters 94 8.8.6 Mode Page 4 (Rigid Disk Drive Geometry Parameters 96 8.8.7 Mode Page 7 (Verify Error Recovery Parameters 97 8.8.8 Mode Page 8 (Caching Parameters 98 8.8.9 Mode Page A (Control Mode Page Parameters 100 8.8.10 Mode Page... (101b 139 8.21 READ LONG (3Eh 140 8.22 REASSIGN BLOCKS (07h 141 8.23 RECEIVE DIAGNOSTICS RESULTS (1Ch 143 8.23.1 Receive Diagnostic Results Page 0 143 Ultrastar 146Z10 hard disk drive specifications v
Hard Drive Specifications
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... (1Dh 157 8.34.1 Send Diagnostic Page 0 159 8.34.2 Send Diagnostic Page 40 159 8.34.3 Send Diagnostic Page 80 160 8.35 SET DEVICE IDENTIFIER (A4h 161 8.36 START STOP Unit (1Bh 162 8.37 SYNCHRONIZE CACHE (35h 163 8.38 TEST UNIT READY (00h 164 8.39 VERIFY (2Fh 165 8.40 WRITE (6) (0Ah 166 8.41... COMMAND COMPLETE WITH FLAG (0Bh 187 10.1.15 TARGET RESET (0Ch 187 10.1.16 ABORT TAG (0Dh 187 10.1.17 CLEAR QUEUE TAG (0Eh 187 Ultrastar 146Z10 hard disk drive specifications vi
... (1Dh 157 8.34.1 Send Diagnostic Page 0 159 8.34.2 Send Diagnostic Page 40 159 8.34.3 Send Diagnostic Page 80 160 8.35 SET DEVICE IDENTIFIER (A4h 161 8.36 START STOP Unit (1Bh 162 8.37 SYNCHRONIZE CACHE (35h 163 8.38 TEST UNIT READY (00h 164 8.39 VERIFY (2Fh 165 8.40 WRITE (6) (0Ah 166 8.41... COMMAND COMPLETE WITH FLAG (0Bh 187 10.1.15 TARGET RESET (0Ch 187 10.1.16 ABORT TAG (0Dh 187 10.1.17 CLEAR QUEUE TAG (0Eh 187 Ultrastar 146Z10 hard disk drive specifications vi
Hard Drive Specifications
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....16.2 Power On Reset 210 11.16.3 SCSI Bus Reset and TARGET RESET Message 211 11.16.4 Self-initiated Reset 211 11.17 Diagnostics 212 Ultrastar 146Z10 hard disk drive specifications vii
....16.2 Power On Reset 210 11.16.3 SCSI Bus Reset and TARGET RESET Message 211 11.16.4 Self-initiated Reset 211 11.17 Diagnostics 212 Ultrastar 146Z10 hard disk drive specifications vii
Hard Drive Specifications
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... (Byte 20 through 23 225 12.2.13 Physical Error Record (Byte 24 thru 29 230 12.2.14 Reserved (Byte 30 through 31 230 Index 231 Ultrastar 146Z10 hard disk drive specifications viii
... (Byte 20 through 23 225 12.2.13 Physical Error Record (Byte 24 thru 29 230 12.2.14 Reserved (Byte 30 through 31 230 Index 231 Ultrastar 146Z10 hard disk drive specifications viii
Hard Drive Specifications
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...16 Figure 17. Power supply generated ripple at drive power connector 33 Figure 35. Mechanical dimensions 37 Figure 40. SCSI Control Byte 50 Ultrastar 146Z10 hard disk drive specifications ix Command overhead 12 Figure 7. Cylinder Skew... 14 Figure 10. P-List physical format 19 Figure 18. Module location 31 Figure 30. Power supply current of the 68-pin model 36 Figure 37. Simple sequential access performance (sector size 512 byte case 16 Figure 16. Outline of 36-GB...
...16 Figure 17. Power supply generated ripple at drive power connector 33 Figure 35. Mechanical dimensions 37 Figure 40. SCSI Control Byte 50 Ultrastar 146Z10 hard disk drive specifications ix Command overhead 12 Figure 7. Cylinder Skew... 14 Figure 10. P-List physical format 19 Figure 18. Module location 31 Figure 30. Power supply current of the 68-pin model 36 Figure 37. Simple sequential access performance (sector size 512 byte case 16 Figure 16. Outline of 36-GB...
Hard Drive Specifications
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... 73. Log Sense Page 10, Self-Test Results 77 Figure 77. Log Sense Page 2F 79 Figure 80. Vendor Unique Parameters - Mode Page 4 (Rigid Disk Drive Geometry Parameters 96 Figure 92. Page 19 (Port Control parameters) Short format 104 Figure 97. Margin Control Subpage 106 Figure 99. Block format 53 Figure... Recovery Parameters 97 Figure 93. Report Transfer Capabilities Subpage 109 Figure 102. Page 1A (Power Control 110 Figure 103. Page 1C (Informational Exceptions Control 111 Ultrastar 146Z10 hard disk drive specifications x
... 73. Log Sense Page 10, Self-Test Results 77 Figure 77. Log Sense Page 2F 79 Figure 80. Vendor Unique Parameters - Mode Page 4 (Rigid Disk Drive Geometry Parameters 96 Figure 92. Page 19 (Port Control parameters) Short format 104 Figure 97. Margin Control Subpage 106 Figure 99. Block format 53 Figure... Recovery Parameters 97 Figure 93. Report Transfer Capabilities Subpage 109 Figure 102. Page 1A (Power Control 110 Figure 103. Page 1C (Informational Exceptions Control 111 Ultrastar 146Z10 hard disk drive specifications x
Hard Drive Specifications
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...Format 136 Figure 133. REPORT DEVICE IDENTIFIER parameter list 149 Figure 149. REPORT LUN 150 Figure 150. SEND DIAGNOSTIC 157 Ultrastar 146Z10 hard disk drive specifications xi PERSISTENT RESERVE IN Read Reservation Descriptor 118 Figure 112. PERSISTENT RESERVATION OUT parameter list 124 Figure 118. Pre...MODE SENSE (10 113 Figure 105. PERSISTENT RESERVE IN parameter data for Read Keys 117 Figure 110. APTPL and information held by a drive 125 Figure 120. READ LONG 140 Figure 138. RESERVE (10 153 Figure 154. Figure 104. READ BUFFER 129 Figure 124. Defect ...
...Format 136 Figure 133. REPORT DEVICE IDENTIFIER parameter list 149 Figure 149. REPORT LUN 150 Figure 150. SEND DIAGNOSTIC 157 Ultrastar 146Z10 hard disk drive specifications xi PERSISTENT RESERVE IN Read Reservation Descriptor 118 Figure 112. PERSISTENT RESERVATION OUT parameter list 124 Figure 118. Pre...MODE SENSE (10 113 Figure 105. PERSISTENT RESERVE IN parameter data for Read Keys 117 Figure 110. APTPL and information held by a drive 125 Figure 120. READ LONG 140 Figure 138. RESERVE (10 153 Figure 154. Figure 104. READ BUFFER 129 Figure 124. Defect ...
Hard Drive Specifications
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... 159. SYNCHRONIZE CACHE 163 Figure 167. WRITE BUFFER (3B 169 Figure 173. WRITE BUFFER Header 170 Figure 174. Synchronous Data Transfer Request 178 Figure 179. Drive Response to Initiator 182 Figure 186. Parallel Protocol Request 183 Figure 187. Initiator Request/Target Response (DT_REQ = 1, IU_REQ = 1 183 Figure 188. Spindle Motor Degraded Mode... Figure 201. Progress Indication 223 Figure 207. Sense Data Byte 21 for SEND DIAGNOSTIC command 213 Figure 199. Sense Data Byte 22 POR Error 226 Ultrastar 146Z10 hard disk drive specifications xii
... 159. SYNCHRONIZE CACHE 163 Figure 167. WRITE BUFFER (3B 169 Figure 173. WRITE BUFFER Header 170 Figure 174. Synchronous Data Transfer Request 178 Figure 179. Drive Response to Initiator 182 Figure 186. Parallel Protocol Request 183 Figure 187. Initiator Request/Target Response (DT_REQ = 1, IU_REQ = 1 183 Figure 188. Spindle Motor Degraded Mode... Figure 201. Progress Indication 223 Figure 207. Sense Data Byte 21 for SEND DIAGNOSTIC command 213 Figure 199. Sense Data Byte 22 POR Error 226 Ultrastar 146Z10 hard disk drive specifications xii
Hard Drive Specifications
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...IC35L036UWDY10 ! IC35L146UWDY10 ! Arbitrated Loop Ultrastar 146Z10 hard disk drive specifications 1 IC35L036UCDY10 ! IC35L146UCDY10 (68 pin) (80 pin) (68 pin) (80 pin) (68 pin) (80 pin) (68 pin) (80 pin) The specifications in this document are subject to change without notice. 1.2 Glossary Word Kb Kbpi Mb Mbps GB... MB KB TPI MLC PFA S.M.A.R.T. IC35L073UCDY10 ! 1.0 General 1.1 Introduction This document describes the specifications of IBM Corp.) Self-Monitoring Analysis and Reporting Technology Automatic Drive Maintenance Single Ended SCSI Low Voltage...
...IC35L036UWDY10 ! IC35L146UWDY10 ! Arbitrated Loop Ultrastar 146Z10 hard disk drive specifications 1 IC35L036UCDY10 ! IC35L146UCDY10 (68 pin) (80 pin) (68 pin) (80 pin) (68 pin) (80 pin) (68 pin) (80 pin) The specifications in this document are subject to change without notice. 1.2 Glossary Word Kb Kbpi Mb Mbps GB... MB KB TPI MLC PFA S.M.A.R.T. IC35L073UCDY10 ! 1.0 General 1.1 Introduction This document describes the specifications of IBM Corp.) Self-Monitoring Analysis and Reporting Technology Automatic Drive Maintenance Single Ended SCSI Low Voltage...
Hard Drive Specifications
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Ultrastar 146Z10 hard disk drive specifications 2 1.3 General caution This drive can be damaged by ESD (Electric Static Discharge). Any damages incurred to the drive after its removal from the shipping package and the ESD protective bag are the responsibility of the user.
Ultrastar 146Z10 hard disk drive specifications 2 1.3 General caution This drive can be damaged by ESD (Electric Static Discharge). Any damages incurred to the drive after its removal from the shipping package and the ESD protective bag are the responsibility of the user.
Hard Drive Specifications
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... 160 ! Spindle rotation of the electronics ! 2.0 Outline of the IBM Corporation Ultrastar 146Z10 hard disk drive specifications 3 Automatic defect reallocation ! Variable Sector Size (512-528 bytes/sector) ! Glass substrate disks NOTE: PFA (Predictive Failure Analysis) is a trademark of the drive ! Storage capacities of 146.8 GB, 73.4 GB, 36.7 GB, and 18.3 GB ! Write Cache ! Automatic actuator lock ! Automatic read/write...
... 160 ! Spindle rotation of the electronics ! 2.0 Outline of the IBM Corporation Ultrastar 146Z10 hard disk drive specifications 3 Automatic defect reallocation ! Variable Sector Size (512-528 bytes/sector) ! Glass substrate disks NOTE: PFA (Predictive Failure Analysis) is a trademark of the drive ! Storage capacities of 146.8 GB, 73.4 GB, 36.7 GB, and 18.3 GB ! Write Cache ! Automatic actuator lock ! Automatic read/write...
Hard Drive Specifications
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Part 1. Functional specification Ultrastar 146Z10 hard disk drive specifications 5
Part 1. Functional specification Ultrastar 146Z10 hard disk drive specifications 5
Hard Drive Specifications
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... of the disk, where the actuator is operational. The control electronics perform the following major functions: ! 3.0 Fixed disk subsystem description 3.1 Control electronics The drive is electronically controlled by a voice coil motor. Constantly monitor error conditions of the spindle. ! The spindle is assembled in the actuator. Control starting, stopping... write accessing of the actuator. These include position error signal and estimated velocity. ! Analyze servo signals to align the actuator onto a desired position. ! Ultrastar 146Z10 hard disk drive specifications 7
... of the disk, where the actuator is operational. The control electronics perform the following major functions: ! 3.0 Fixed disk subsystem description 3.1 Control electronics The drive is electronically controlled by a voice coil motor. Constantly monitor error conditions of the spindle. ! The spindle is assembled in the actuator. Control starting, stopping... write accessing of the actuator. These include position error signal and estimated velocity. ! Analyze servo signals to align the actuator onto a desired position. ! Ultrastar 146Z10 hard disk drive specifications 7
Hard Drive Specifications
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... Ultrastar 146Z10 hard disk drive specifications 9 Formatted capacity 4.2 Data sheet Buffer to/from media [Mb/sec] Host to/from buffer (interface transfer rate) [MB/sec] Data buffer size Number of disks Total data bytes (512 bytes/sector) Total logical data blocks IC35L146UWDY10 IC35L146UCDY10 146.8 GB 12 6 IC35L073UWDY10 IC35L073UCDY10 73.4 GB 6 3 IC35L036UWDY10 IC35L036UCDY10 36.7 GB 3 2 IC35L018UWDY10 IC35L018UCDY10 18.35 GB...
... Ultrastar 146Z10 hard disk drive specifications 9 Formatted capacity 4.2 Data sheet Buffer to/from media [Mb/sec] Host to/from buffer (interface transfer rate) [MB/sec] Data buffer size Number of disks Total data bytes (512 bytes/sector) Total logical data blocks IC35L146UWDY10 IC35L146UCDY10 146.8 GB 12 6 IC35L073UWDY10 IC35L073UCDY10 73.4 GB 6 3 IC35L036UWDY10 IC35L036UCDY10 36.7 GB 3 2 IC35L018UWDY10 IC35L018UCDY10 18.35 GB...
Hard Drive Specifications
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... Wide ID in INQUIRY Command Ultrastar 146Z10 hard disk drive specifications 10 Product ID in Section 8.5.1, "Inquiry data format - Product ID IC35L018UWDY10-0 IC35L018UCDY10-0 IC35L036UWDY10-0 IC35L036UCDY10-0 IC35L073UWDY10-0 IC35L073UCDY10-0 IC35L146UWDY10-0 IC35L146UCDY10-0 Description 18.3 GB, 68 pin 18.3 GB, 80 pin 36.7 GB, 68 pin 36.7 GB, 80 pin 73.4 GB, 68 pin 73.4 GB, 80 pin 146.8 GB, 68 pin 146.8 GB, 80 pin Figure 3. 4.3 Inquiry...
... Wide ID in INQUIRY Command Ultrastar 146Z10 hard disk drive specifications 10 Product ID in Section 8.5.1, "Inquiry data format - Product ID IC35L018UWDY10-0 IC35L018UCDY10-0 IC35L036UWDY10-0 IC35L036UCDY10-0 IC35L073UWDY10-0 IC35L073UCDY10-0 IC35L146UWDY10-0 IC35L146UCDY10-0 Description 18.3 GB, 68 pin 18.3 GB, 80 pin 36.7 GB, 68 pin 36.7 GB, 80 pin 73.4 GB, 68 pin 73.4 GB, 80 pin 146.8 GB, 68 pin 146.8 GB, 80 pin Figure 3. 4.3 Inquiry...