Dell XPS 15 9500 Setup And Specifications page 19

Table 21. Computer environment (continued)
Description
Altitude range
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse when the hard drive is in use.
Operating
-15.2 m to 3048 m (-49.87 ft to 10000
ft)
Storage
-15.2 m to 10668 m (-49.87 ft to 35000
ft)
Specifications of XPS 15 9500 19