Computer Environment; Support Policy - Dell Latitude 7220 Setup And Specifications

Table 22. Regulatory, Environmental Compliance and TPM (continued)
Features
Environmental, Ergonomic, and Regulatory standards

Computer environment

Airborne contaminant level: G1 as defined by ISA-S71.04-1985
Table 23. Computer environment
Description
Temperature range
Relative humidity (maximum)
*
Vibration (maximum)
Shock (maximum)
Altitude (maximum)
* 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.

Support policy

For more information on support policy, see the knowledge base articles PNP181418,
Specifications
● Firmware Trusted Platform Module only (Discrete TPM
● Energy Star
● EPEAT
● CEL
● WEEE
● Japan Energy Law
● South Korea Eco-label
● EU RoHS
● China RoHS
● MIL 810G
See your local representative or
specific details.
*
For specific country participation and rating, please see
https://www.epeat.net.
Operating
-29°C to 63°C (-20.2°F to 145°F)
10% to 90% (non-condensing)
● 1.04 GRMS
● 0.20 GRMS
● 0.74 GRMS
†
40 G , 11ms, saw-tooth, 3 shocks +/-
per axis, 3 axes
Chamber at 15,000 ft for 1 hour
Disabled)
*
Registered
-51°C to 71°C (-70.6°F to 160°F)
5% to 95% (non-condensing)
● 2.24 GRMS
● 1.45 GRMS
● 1.32 GRMS
†
185 G
direction for a total of 12 shocks
Chamber at 30,000 ft for 1 hour
PNP43920
Technical specifications
https://www.dell.com
Storage
, 2ms half sine; 2 shocks/axis/
and PNP179097.
for
19