Hitachi 100GB 7200 RPM HTE721010G9SA00 User Manual
Product codes
HTE721010G9SA00
Travelstar E7K100 (Serial ATA) Hard Disk Drive Specification
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2.0 General features of the drive
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Formatted capacities of 100 GB, 80 GB, 60 GB
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2.5-inch, 9.5-mm Height
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Spindle speeds of 7200 RPM
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SATA Interface conforming to Serial ATA/High Speed Serialized AT Attachment (Revision 1.0a 7-Janu-
ary-2003)
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Sector format of 512 bytes/sector
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Integrated controller
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No-ID recording format
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Coding: 100/106
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Multi zone recording
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Enhanced ECC
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10 bit 40 symbol non Interleaved Read Solomon code
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Non interleave On-The-Fly correction
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Included 2 symbol system ECC
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Segmented Buffer with write cache
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8192 KB - Upper 418 KB is used for firmware
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Fast data transfer rate up to 1.5Gbps
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Media data transfer rate (max): 629 Mb/s
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Average seek time: 10 ms for read
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Closed-loop actuator servo (Embedded Sector Servo)
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Rotary voice coil motor actuator
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Load/unload mechanism
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Mechanical latch
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Power on to ready
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4.0 sec
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Operating shock
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2940 m/sec2 (300 G) 2ms
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1568 m/sec2 (160G) 1ms
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Nonoperating shock
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9800 m/sec2 (1000 G)/ 1ms
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Enhanced Availability Feature
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732 hour POH monthly with continous operation (Ambient tempreature; 5 to 40
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