Seagate ST760211DE-60GB ユーザーズマニュアル

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4
Lyrion Series IDE Product Manual, Rev. F
2.2
Formatted capacity
LBA mode addressing
 
When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1, 
where n is the number of guaranteed sectors as defined above.
2.3
Default logical geometry
Temperature gradient (°C per hour max)
20°C (operating)
 
30°C (nonoperating)
Relative humidity (noncondensing)
5% to 90% (operating)
 
5% to 95% (nonoperating)
Relative humidity gradient
30% per hour max
Wet bulb temperature (°C max)
33°C (operating)
 
40°C (nonoperating)
Altitude, operating
–60.98 m to 3,048 m (–200 ft to 10,000+ ft)
Altitude, nonoperating (below mean sea level, max)
–60.98 m to 12,192 m (–200 ft to 40,000+ ft)
Shock, operating (Gs max at 2 msec)
500
Shock, nonoperating (Gs max at 1 msec)
1500
Vibration, operating
 
(max displacement may apply below 10 hz)
1.0 Gs (0 to peak, 10–500 Hz) @ 2 oct/min sweep rate
Vibration, nonoperating
 
(max displacement may apply below 22 hz)
5.0 Gs (0 to peak, 10–500 Hz) @ 0.5 oct/min sweep rate
Idle sound power (bels) (typical)
1.6
Operational sound power (bels) (typical)
2.2
Nonrecoverable read errors
1 per 10
14
 bits read
Load/Unload (LUL) cycles
300,000 software-controlled
 
20,000 power loss
Warranty
Per agreement
Model
 
Formatted
 
capacity
Guaranteed
 
sectors 
Bytes per
 
sector (logical)
ST760211DE
60 Gbytes
117,210,240
512
ST740211DE
40 Gbytes
78,130,080
512
ST730212DE
30 Gbytes
58,605,120
512
Model
Cylinders
Heads
Sectors
ST760211DE
116,280
16
63
ST740211DE
  77,510
16
63
ST730212DE
  58,149
16
63
Table 1: 
Specifications
Drive specification
ST760211DE
ST740211DE
ST730212DE