Air Cleanliness; Acoustics; Electromagnetic Susceptibility - Seagate ST39173N Product Manual

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6.4.4.2 Vibration
a. Operating - normal
The drive as installed for normal operation, shall comply with the complete specified performance while
subjected to continuous vibration not exceeding
5-350 Hz @ 0.5 G
Vibration may be applied in the X, Y, or Z axis.
b. Operating - abnormal
5-350 Hz @ 0.75 G (X, Y, or Z axis)
c. Non-operating
The limits of non-operating vibration shall apply to all conditions of handling and transportation. This
includes both isolated drives and integrated drives.
The drive shall not incur physical damage or degraded performance as a result of continuous vibration not
exceeding
5-22 Hz @ 0.081 inches (2.05 mm) displacement
22-350 Hz @ 2.00 G
Vibration may be applied in the X, Y, or Z axis.
6.4.5

Air cleanliness

The drive is designed to operate in a typical office environment with minimal environmental control.
6.4.6

Acoustics

Sound power during idle mode shall be 4.2 bels typical when measured to Seagate's 30553-001 specification.
6.4.7

Electromagnetic susceptibility

See Section 2.1.2.
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