Alienware AW3821DW User Manual

Operating the monitor | 41
When you press any of these button on the rear panel (including the
joystick
button), the OSD Status Bar appears to let you know the current settings of
some OSD functions.
NOTE: The Smart HDR state is enabled automatically when your display
detects HDR content. It cannot be enabled manually.
Using the On-Screen Display (OSD) menu
Accessing the menu system
Icon Menu and
submenus
Description
Game Use this menu to personalize your visual gameplay
experience.

Alienware AW3821DW Specifications

General

Screen Size	37.5 inches
Resolution	3840 x 1600
Panel Type	IPS
Refresh Rate	144 Hz
Response Time	1 ms (GtG)
Aspect Ratio	21:9
Brightness	450 cd/m²
Contrast Ratio	1000:1
G-Sync	NVIDIA G-SYNC Ultimate
Color Gamut	95% DCI-P3
Curvature	2300R
VESA Mount	100 x 100 mm
HDR	DisplayHDR 600
Ports	1x DisplayPort 1.4, 2x HDMI 2.0, 4x USB 3.2 Gen 1, 1x Audio Out