Barracuda 18LP Family: ST39175LW/LC ST318275LW ... - Seagate
Barracuda 18LP Family: ST39175LW/LC ST318275LW ... - Seagate
Barracuda 18LP Family: ST39175LW/LC ST318275LW ... - Seagate
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
28 <strong>Barracuda</strong> <strong>18LP</strong> Product Manual, Rev. E<br />
6.4.4.2 Vibration<br />
a. Operating - normal<br />
The drive as installed for normal operation, shall comply with the complete specified performance while<br />
subjected to continuous vibration not exceeding<br />
5-22 Hz @ .02 inches (0.5 mm) displacement<br />
22-350 Hz @ 0.5 G<br />
Vibration may be applied in the X, Y, or Z axis.<br />
b. Operating - abnormal<br />
5-22 Hz @ .03 inches (0.7 mm) displacement<br />
22-350 Hz @ 0.75 G (X, Y, or Z axis)<br />
c. Non-operating<br />
The limits of non-operating vibration shall apply to all conditions of handling and transportation. This<br />
includes both isolated drives and integrated drives.<br />
The drive shall not incur physical damage or degraded performance as a result of continuous vibration not<br />
exceeding<br />
5-22 Hz @ 0.081 inches (2.05 mm) displacement<br />
22-350 Hz @ 2.00 G<br />
Vibration may be applied in the X, Y, or Z axis.<br />
6.4.5 Air cleanliness<br />
The drive is designed to operate in a typical office environment with minimal environmental control.<br />
6.4.6 Acoustics<br />
Sound power during idle mode shall be 4.1 bels typical when measured to <strong>Seagate</strong>’s 30553-001 specification.<br />
6.4.7 Electromagnetic susceptibility<br />
See Section 2.1.2.