Multiple Display Support Matrix; Operating And Storage Environment - Dell Inspiron 14 3420 Setup And Specifications

Multiple display support matrix

The following table lists the multiple display support matrix for your Inspiron 14 3420.
Table 20. Multiple display support matrix
Graphics Card
Qualcomm Adreno 690

Operating and storage environment

This table lists the operating and storage specifications of your Inspiron 14 3420.
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
Table 21. Computer environment
Description
Temperature range
Relative humidity (maximum)
*
Vibration (maximum)
Shock (maximum)
Altitude range
CAUTION: Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse.
Direct Graphics Controller
Direct Output Mode
Not applicable
0°C to 35°C (32°F to 95°F)
10% to 90% (non-condensing)
0.66 GRMS
110 G†
-15.2 m to 3048 m (4.64 ft to 5518.4 ft)
Supported external displays
with computer internal display
on
2
Operating
Specifications of Inspiron 14 3420
Supported external
displays with computer
internal display off
2
Storage
-40°C to 65°C (-40°F to 149°F)
0% to 95% (non-condensing)
1.3 GRMS
160 G†
-15.2 m to 10668 m (4.64 ft to 19234.4
ft)
19