Seagate ST400FX0012, ST100FX0002 Relative humidity, Effective altitude sea level a. Operating

b.Non-operating

–40° to 158°F (–40° to 70°C) package ambient with a maximum gradient of 36°F (20°C) per hour. This specification assumes that the drive is packaged in the shipping container designed by Seagate for use with drive.

Figure 7. Temperature check point location - 15mm drives

Figure 8. Temperature check point location - 7mm drives

Note. Images may not represent actual product, for reference only.

7.5.2Relative humidity

The values below assume that no condensation on the drive occurs.

a.Operating

5% to 95% non-condensing relative humidity with a maximum gradient of 20% per hour.

b.Non-operating

5% to 95% non-condensing relative humidity.

7.5.3Effective altitude (sea level) a. Operating

–200 to +10,000 feet (–60.96 to +3048 meters) b. Non-operating

–200 to +40,000 feet (–60.96 to +12,192 meters)

7.5.4Shock and vibration

Shock and vibration limits specified in this document are measured directly on the drive chassis. If the drive is installed in an enclosure to which the stated shock and/or vibration criteria is applied, resonances may occur internally to the enclosure resulting in drive movement in excess of the stated limits. If this situation is apparent, it may be necessary to modify the enclosure to minimize drive movement.

The limits of shock and vibration defined within this document are specified with the drive mounted by any of the four methods shown in Figure 9, and in accordance with the restrictions of Section 10.3.

30 Pulsar XT.2 SAS Product Manual, Rev. B