Hitachi Travelstar 7K100

Hard Drive Specifications

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Hard Disk Drive Specification Hitachi Travelstar 7K100 2.5 inch ATA/IDE hard disk drive Model: HTS721010G9AT00 HTS721080G9AT00 HTS721060G9AT00 Revision 1.3 13 July 2006

Hard Drive Specifications

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Hard Disk Drive Specification Travelstar 7K100 2.5 inch ATA/IDE hard disk drive Model: HTS721010G9AT00 HTS721080G9AT00 HTS721060G9AT00 Revision 1.3 13 July 2006

Hard Drive Specifications

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13.47 Write Multiple (C5h 190 13.48 Write Multiple EXT (39h 191 13.49 Write Sectors (30h/31h 193 13.50 Write Sectors(s) EXT (34h 195 13.51 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 Commands Support Coverage 201 15.3 Changes from the Travelstar 5K100 202

Hard Drive Specifications

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1.0 General 1.1 Introduction This document describes the specifications of force) G2/Hz (32 ft/sec)2 per Hertz Travelstar 7K100 Hard Disk Drive Specification 1 Drive name Travelstar 7K100-100 Travelstar 7K100-80 Travelstar 7K100-60 Model Number HTS721010G9AT00 HTS721080G9AT00 HTS721060G9AT00 Capacity (GB) 100 80 60 Height (mm) 9.5 9.5 9.5 Rotation speed (rpm) 7200 7200 7200 1.2 References ATA/ATAPI-6 (T13/1410D Revision ...

Hard Drive Specifications

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... No O OD PIO POH Pop P/N p-p PSD RES RFI RH % RH RMS RPM RST R/W sec 1,000,000,000 bits 1,000,000,000 bytes ground hexadecimal hard disk drive Hertz Input integrated lead suspension Input/Output International Standards Organization 1,000 bytes 1000 bits per inch kilogram (force)-centimeter kilohertz logical block addressing unit of... power spectral density radiated electromagnetic susceptibility radio frequency interference relative humidity per cent relative humidity root mean square revolutions per minute reset read/write second Travelstar 7K100 Hard Disk Drive Specification 2

Hard Drive Specifications

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...Travelstar 7K100 Hard Disk Drive Specification 3 Any damages incurred to the top cover (See figure below). • Do not cover the breathing hole on the top cover (See figure below). • Do not touch the interface connector pins or the surface of the user. 1.5 Drive handling precautions Do not press on the drive... Deutscher Electrotechniker W watt 3-state transistor-transistor tristate logic 1.4 Caution • Do not apply force to the drive after its removal from the shipping package and the ESD protective bag are the responsibility of the printed circuit board • This...

Hard Drive Specifications

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Travelstar 7K100 Hard Disk Drive Specification 4

Hard Drive Specifications

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2.0 Outline of the drive • 2.5 inch, 9.5-mm height • Formatted capacity of 100 GB, 80 GB, 60 GB • 512 bytes/sector • AT Interface (Enhanced IDE) conforming to ...; Power on to ready: 4.0 sec • Operating shock: • 2940 m/sec2 (300 G)/2ms • 1568 m/sec2 (160 G)/1ms • Nonoperating shock: 9800 m/sec2 (1000 G)/1ms Travelstar 7K100 Hard Disk Drive Specification 5

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Travelstar 7K100 Hard Disk Drive Specification 6

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Functional specification Travelstar 7K100 Hard Disk Drive Specification 7 Part 1.

Hard Drive Specifications

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Travelstar 7K100 Hard Disk Drive Specification 8

Hard Drive Specifications

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...: 100/106 • ECC On-The-Fly • Enhanced Adaptive Battery Life Extender 3.2 Head disk assembly data The following technologies are used in the drive: • Femto slider • Textured laminated AFC glass disk • GMR head • Integrated lead suspension (ILS) • Load/unload mechanism • Mechanical latch Travelstar 7K100 Hard Disk Drive Specification 9

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Travelstar 7K100 Hard Disk Drive Specification 10

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... - 4.0 Drive characteristics 4.1 Formatted capacity Table 1: Formatted capacities Physical HTS721010G9AT00 Layout Bytes per sector Sectors per track (typical format) Number of heads Number of disks Logical Layout Number of heads Number of Sectors/track Number of Cylinders Number of zones 7200 267-629 100 30 768 5.00 127 126 81 24 Travelstar 7K100 Hard Disk Drive...

Hard Drive Specifications

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... 540 Data Zone 21 62,,604 - 65,859 504 Data Zone 22 65,860 - 68,375 486 Data Zone 23 68,376 - 71,039 459 Travelstar 7K100 Hard Disk Drive Specification 12 4.3 Cylinder allocation Each...

Hard Drive Specifications

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write (ms) Rotational speed (RPM) Power-on-to the performance of the drive. The following parameters: • Command overhead • Mechanical head positioning - The detailed descriptions are other parameters that contribute to -ready ...defined as the interval from the time that the actuator starts its motion Travelstar 7K100 Hard Disk Drive Specification 13 read ahead/write cache) Note: All the above parameters contribute to the time that a drive receives a command to drive performance. This specification defines the essential characteristics of the actual system. ...

Hard Drive Specifications

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Travelstar 7K100 Hard Disk Drive Specification 14 A reliable read or write implies that error correction or recovery is not used throughout this document and are defined as follows: Typical Average of the drive population tested at nominal environmental and voltage conditions. ments" on page 21 and Section 6.2, "DC power ... from the start of a reliable read or write operation. max Σ (m + 1 - Max Maximum value measured on any one drive over the full range of the environmental and voltage conditions. (See Section 6.1, "Environment" on page 24 for an n track seek 4.4.2.2...

Hard Drive Specifications

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Travelstar 7K100 Hard Disk Drive Specification 15 This includes the time required for example - 4.4.2.3 Single track seek time (without command overhead, including settling) Table 7: Single track seek time Command type ...every track in both directions (inward and outward). 4.4.2.4 Average latency Table 8: Average latency Rotational speed (RPM) Time for one Average latency revolution (ms) (ms) 7200 8.3 4.2 4.4.2.5 Drive ready time Table 9: Drive ready time Condition Power on to Ready Drive ready time (sec) Typical Max 4.0 9.5 Ready Power on to Ready The condition in which the...

Hard Drive Specifications

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.... All electronic components remain powered and the full frequency servo remains operational. A device in Active idle mode may be activated. Travelstar 7K100 Hard Disk Drive Specification 16 4.4.3 Operating modes 4.4.3.1 Description of operating modes Table 10: Description of commands is delayed until the spindle becomes ready....idle Low power idle The device is capable of the host system. See section 7.10, "Drive address setting" on the interface connector. The device requires a soft reset or a hard reset to be changed to Standby mode using pin C on page 51 for details. 4.4.3.4 ...

Hard Drive Specifications

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... is complete • the spindle speed meets requirements for reliable operation • The occurrence of a Write Fault condition Travelstar 7K100 Hard Disk Drive Specification 17 This state can be caused by issuing a • Soft reset • Hard reset • Flush Cache command • Standby command • Standby Immediate command • Sleep command Confirm the command...

Hitachi Travelstar 7K100 - Hard Drive