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ノートパソコン Dell Inspiron 7420のPDF セットアップと仕様をオンラインで閲覧またはダウンロードできます。Dell Inspiron 7420 26 ページ。 Dell inspiron 14r/15r notebook pc quick start guide
Dell Inspiron 7420 にも： クイック・スタート・マニュアル (2 ページ), クイック・スタート・マニュアル (2 ページ), クイック・スタート・マニュアル (2 ページ), セットアップおよび仕様マニュアル (26 ページ), セットアップと仕様 (26 ページ)
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GPU—Integrated
The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Latitude 7420.
Table 20. GPU—Integrated
Controller
Intel Iris Xe Graphics
Operating and storage environment
This table lists the operating and storage specifications of your Latitude 7420.
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 when the hard drive is in use.
External display support
● One HDMI 2.0 port
● Two Thunderbolt 4 ports
with DisplayPort Alt Mode
0°C to 35°C (32°F to 95°F)
10% to 80% (non-condensing)
0.26 GRMS
105 G†
-15.2 m to 3048 m (-50 ft to 10,000 ft)
Memory size
Shared system memory
Operating
Processor
th
11
Generation Intel Core
i5/i7
Storage
-40°C to 65°C (-40°F to 149°F)
0% to 95% (non-condensing)
1.37 GRMS
40 G†
-15.2 m to 10668 m (-50 ft to 35,000 ft)
Specifications of Latitude 7420
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