Dell Alienware m18 R2 User Manual

External display support
The following table lists the external display support for your Alienware m18 R2.
Table 24. External display support
Graphics card Supported external displays with laptop
display enabled
Supported external displays with laptop
display disabled
● Intel UHD Graphics
● NVIDIA GeForce RTX 4060
● NVIDIA GeForce RTX 4070
● NVIDIA GeForce RTX 4080
● NVIDIA GeForce RTX 4090
● 2
● 2
● 2
● 2
● 2
● 2
● 2
● 2
● 2
● 2
Hardware security
The following table lists the hardware security of your Alienware m18 R2.
Table 25. Hardware security 
Hardware security
Trusted Platform Module 2.0
Facial Recognition
Operating and storage environment
This table lists the operating and storage specifications of your Alienware m18 R2.
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
Table 26. Computer environment
Description Operating Storage
Temperature range
0°C to 35°C (32°F to 95°F) -40°C to 65°C (-40°F to 149°F)
Relative humidity (maximum)
10% to 90% (non-condensing) 5% to 95% (non-condensing)
Vibration (maximum)
*
0.66 GRMS Not applicable
Shock (maximum)
140 G† Not applicable
Altitude range
-15.2 m to 3048 m (-49.87 ft to 10,000
ft)
-15.2 m to 10,668 m (-49.87 ft to 35,000
ft)
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 the user environment.
† Measured using a 2 ms half-sine pulse.
Dell support policy
For information about Dell support policy, search in the Knowledge Base Resource at
www.dell.com/support.
25

Dell Alienware m18 R2 Specifications

General

Brand	Dell
Model	Alienware m18 R2
Category	Laptop
Language	English