Toshiba Tohsiba 1.8-Inch Hard Disk Drive MK3008GAL (HDD1642) - Manual (Page 6)

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SPECIFICATIONS – MK3008GAL (HDD1642) HARD DISK DRIVE
General
Model MK3008GAL (HDD1642)
Interface ATA-6
Functionality
Internal Drive Characteristics
Formatted Capacity 30.0GB
Rotational Speed 4,200rpm
Avg. Rotational Latency 7.14/ms
Spin-up Time 3.sec (typical)
Buffer 2MB
Seek Time
Average
Maximum
15
26
Internal Transfer Rate 131.1 ~ 283.3 Mbits/sec (max)
Host Transfer Rate
Ultra DMA mode
PIO Mode
100Mbytes/sec
16.6Mbytes/sec
Interleave Factor 1:1
Number of Disks 1
Number of Data Heads 2
Track Density (TPI) 4,331 (110k)
Logical Cylinders 16,383
Logical Heads 16
Logical Sectors/track 63
Bytes per Sector 512
Logical Blocks (LBA) 58,605,024
Reliability
Preventative maintenance None
Non-recoverable read errors 1 error per 10 13 bits read
Electrical
Voltage 3.3V 5%
Power Consumption
Start 1.8W typ
Seek 1.1W typ
Read/Write 1.0W typ
Sleep 0.07W typ
Energy Consumption Efficiency 0.01/GB avg
Shock
Operating 4,900m/s 2 (500G)(2msec)
Non-Operating 14,700m/s 2 (1500G)(1msec)