Environmental Specifications; Drive Case Temperature; Temperature Gradient; Humidity - Seagate PIPELINE HD ST1500VM002 Product Manual

Drive Specifications

2.9 Environmental specifications

2.9.1 Drive case temperature

Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Drive
case temperature should be measured at the location indicated in
Operating
Nonoperating

2.9.2 Temperature gradient

Operating
Nonoperating

2.9.3 Humidity

2.9.3.1 Relative humidity
Operating
Nonoperating
2.9.3.2 Wet bulb temperature
Operating
Nonoperating

2.9.4 Altitude

Operating
Nonoperating

2.9.5 Shock

All shock specifications assume that the drive is mounted securely with the input shock applied at the drive
mounting screws. Shock may be applied in the X, Y or Z axis.
2.9.5.1 Operating shock
These drives comply with the performance levels specified in this document when subjected to a maximum
operating shock of 80 Gs based on half-sine shock pulses of 2ms during read operations. Shocks should not be
repeated more than two times per second.
2.9.5.2 Nonoperating shock
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Figure 4
0° to 75°C (32° to 167°F)
–40° to 70°C (–40° to 158°F)
20°C per hour (68°F per hour max), without
condensation
30°C per hour (86°F per hour max)
5% to 95% noncondensing
(30% per hour max)
5% to 95% noncondensing
(30% per hour max)
37.7°C (99.9°F max)
40°C (104°F max)
–304.8m to 3048m (–1000 ft. to 10,000+ ft.)
–304.8m to 12,192m (–1000 ft. to 40,000+ ft.)
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Pipeline HD SATA Product Manual, Rev. B