Shock; Vibration - Seagate ST6000NM0004 Product Manual

2.6.4

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.
2.6.4.1 Operating shock
These drives comply with the performance levels specified in this document when subjected to a maximum operating shock
of 70 Gs (read) and 40 Gs (write) based on half-sine shock pulses of 2ms. Shocks should not be repeated more than two
times per second.
2.6.4.2 Nonoperating shock
6TB models
The nonoperating shock level that the drive can experience without incurring physical damage or degradation in
performance when subsequently put into operation is 250 Gs based on a nonrepetitive half-sine shock pulse of 2ms
duration.
5, 4 and 2TB models
The nonoperating shock level that the drive can experience without incurring physical damage or degradation in
performance when subsequently put into operation is 300 Gs based on a nonrepetitive half-sine shock pulse of 2ms
duration.
2.6.5

Vibration

All vibration specifications assume that the drive is mounted securely with the input vibration applied at the drive mounting
screws. Vibration may be applied in the X, Y or Z axis.
2.6.5.1 Operating vibration
The maximum vibration levels that the drive may experience while meeting the performance standards specified in this
document are specified below.
5–22 Hz 0.25 Gs
22–350 Hz 0.50 Gs
350–500 Hz 0.25 Gs
20 - 1500Hz
12.5 rads/s
*(RROV)
* Rotary Random Operating Vibration
2.6.5.2 Nonoperating vibration
The maximum nonoperating vibration levels that the drive may experience without incurring physical damage or degradation
in performance when subsequently put into operation are specified below.
10–500 Hz
5.0 Grms ref
Linear Random
Seagate Enterprise Capacity 3.5 HDD v4 Serial ATA Product Manual, Rev. C
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w/RVFF
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