Hard Drive Specifications
Page 11
... supply current of signals 23 Figure 21. Power supply current of the 80-pin model 36 Figure 38. Power consumption efficiency index 33 Figure 36. SCSI Control Byte 50 Ultrastar 146Z10 hard disk drive specifications ix Full stroke seek time 13 Figure 9. Head skew 14 Figure 11. LED circuit... 28 Figure 25. Power supply generated ripple at drive power connector 33 Figure 35. Outline of 18-GB models 33 Figure 34...
... supply current of signals 23 Figure 21. Power supply current of the 80-pin model 36 Figure 38. Power consumption efficiency index 33 Figure 36. SCSI Control Byte 50 Ultrastar 146Z10 hard disk drive specifications ix Full stroke seek time 13 Figure 9. Head skew 14 Figure 11. LED circuit... 28 Figure 25. Power supply generated ripple at drive power connector 33 Figure 35. Outline of 18-GB models 33 Figure 34...
Hard Drive Specifications
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... Queuing support ! Automatic defect reallocation ! High level of integration of 146.8 GB, 73.4 GB, 36.7 GB, and 18.3 GB ! ECC on ! Interleave factor 1:1 ! Non head disk contact start stop ! Glass substrate disks NOTE: PFA (Predictive Failure Analysis) is a trademark of the IBM Corporation Ultrastar 146Z10 hard disk drive specifications 3 Automatic read/write data transfer ! 8 MB segmented sector buffer (from...
... Queuing support ! Automatic defect reallocation ! High level of integration of 146.8 GB, 73.4 GB, 36.7 GB, and 18.3 GB ! ECC on ! Interleave factor 1:1 ! Non head disk contact start stop ! Glass substrate disks NOTE: PFA (Predictive Failure Analysis) is a trademark of the IBM Corporation Ultrastar 146Z10 hard disk drive specifications 3 Automatic read/write data transfer ! 8 MB segmented sector buffer (from...
Hard Drive Specifications
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... (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 2 1 146,815,800,320 73,407,900,160 36,703,918,080 18,351,959,040 286,749,610 (111773AAh)... 143,374,805 (88BB9D5h 71,687,340 (445DCACh) 35,843,670 (222EE56h) Figure 1. Data sheet NOTE: KB = 1,024 bytes 433 - 825 Mbps 320 8192 KB 1 - 256 10,000 548 47.9 26,263 15 Ultrastar 146Z10 hard disk drive specifications 9 4.0 Drive...
... (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 2 1 146,815,800,320 73,407,900,160 36,703,918,080 18,351,959,040 286,749,610 (111773AAh)... 143,374,805 (88BB9D5h 71,687,340 (445DCACh) 35,843,670 (222EE56h) Figure 1. Data sheet NOTE: KB = 1,024 bytes 433 - 825 Mbps 320 8192 KB 1 - 256 10,000 548 47.9 26,263 15 Ultrastar 146Z10 hard disk drive specifications 9 4.0 Drive...
Hard Drive Specifications
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...-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. Block assignment of World Wide ID in Inquiry Command 4.3.2 World Wide ID - 4.3 Inquiry Information 4.3.1 Product ID Product ID in INQUIRY Command Ultrastar 146Z10 hard disk drive specifications 10 Product...
...-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. Block assignment of World Wide ID in Inquiry Command 4.3.2 World Wide ID - 4.3 Inquiry Information 4.3.1 Product ID Product ID in INQUIRY Command Ultrastar 146Z10 hard disk drive specifications 10 Product...
Hard Drive Specifications
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... criteria are applied until complete stop of time required by the fixed disk to Section 7.8.3, "Operating Shock" on page 42. Ultrastar 146Z10 hard disk drive specifications 14 Drive ready time Maximum (sec) 29.9 29.9 29.9 29.9 4.5.4 Spindle stop time The period from power off to access the...63 Figure 10. Latency time Average Latency (ms) 3.0 4.5.3 Drive ready time Model 146-GB Model 73-GB Model 36-GB Model 18-GB Model Typical (sec) 18.0 15.0 12.0 11.0 Figure 12. Spindle stop time Model 146-GB Model 73-GB Model 36-GB Model 18-GB Model Typical (sec) 20 14 14 14 Maximum (sec)...
... criteria are applied until complete stop of time required by the fixed disk to Section 7.8.3, "Operating Shock" on page 42. Ultrastar 146Z10 hard disk drive specifications 14 Drive ready time Maximum (sec) 29.9 29.9 29.9 29.9 4.5.4 Spindle stop time The period from power off to access the...63 Figure 10. Latency time Average Latency (ms) 3.0 4.5.3 Drive ready time Model 146-GB Model 73-GB Model 36-GB Model 18-GB Model Typical (sec) 18.0 15.0 12.0 11.0 Figure 12. Spindle stop time Model 146-GB Model 73-GB Model 36-GB Model 18-GB Model Typical (sec) 20 14 14 14 Maximum (sec)...
Hard Drive Specifications
Page 31
... per track varies because of sectors per cylinder) * 512 B = Average track change time. Ultrastar 146Z10 hard disk drive specifications 15 Buffer-host transfer rate defines the maximum data transfer rate on SCSI Bus. 4.5.5 Data... transfer speed Description Disk-Buffer Transfer (Zone 0) Instantaneous Sustained Disk-Buffer Transfer (Zone 16) Instantaneous Sustained Buffer-Host 68/80pin Ultra 320 Typical (Mbyte/s) All models 73.7 146-GB Model 66.7 73-GB Model 66.6 36-GB...
... per track varies because of sectors per cylinder) * 512 B = Average track change time. Ultrastar 146Z10 hard disk drive specifications 15 Buffer-host transfer rate defines the maximum data transfer rate on SCSI Bus. 4.5.5 Data... transfer speed Description Disk-Buffer Transfer (Zone 0) Instantaneous Sustained Disk-Buffer Transfer (Zone 16) Instantaneous Sustained Buffer-Host 68/80pin Ultra 320 Typical (Mbyte/s) All models 73.7 146-GB Model 66.7 73-GB Model 66.6 36-GB...
Hard Drive Specifications
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...;300 milivolts peak to peak level difference to the drive power connector ground. 7.5.4 Power consumption efficiency index 146-GB Model 73-GB Model Power consumption efficiency index- Power consumption efficiency index 36-GB Model 0.19 18-GB Model 0.33 Ultrastar 146Z10 hard disk drive specifications 33 Power supply current of 36-GB models +12 Volts Pop Mean 0.37 0.40 0.86 2.12...
...;300 milivolts peak to peak level difference to the drive power connector ground. 7.5.4 Power consumption efficiency index 146-GB Model 73-GB Model Power consumption efficiency index- Power consumption efficiency index 36-GB Model 0.19 18-GB Model 0.33 Ultrastar 146Z10 hard disk drive specifications 33 Power supply current of 36-GB models +12 Volts Pop Mean 0.37 0.40 0.86 2.12...