The HDMI-Compatible HDR Dummy Plug (1080p@60/120/144Hz) is a compact virtual monitor EDID emulator that keeps your system in full graphics mode—even with no physical display attached. By advertising a HDR-capable EDID (RGB, 12-bit dithering, peak ~1015 nits), it can trigger the OS/GPU HDR pipeline where supported, while maintaining high-refresh 1080p output for ultra-smooth control.

In headless environments, systems often fall back to low resolutions or disable GPU acceleration, hurting remote access quality and compute performance. This adapter solves that: your remote desktop sessions stay clear and fluid, GPU acceleration remains enabled, and workflows like cloud/game streaming, VR testing, rendering, and multi-display simulation stay stable.

Setup is effortless—plug & play, no drivers or power required, hot-swappable—and compatibility spans Windows, Linux, and macOS across desktops, laptops, mini PCs, and servers.

Notes: Achieving 1080p@144Hz requires a capable GPU/HDMI port and a high-quality HDMI cable (HDMI 2.0 or newer recommended). HDR availability and transmission depend on your GPU, OS settings, and application; some remote-desktop tools may not carry HDR video. This product emulates a monitor via EDID; it does not process or convert signals.
1920x1080@60 /120/144 Hz
Bit depth: 12 bits (color transfer)
Color format: RGB
Color Space: High Dynamic Range (HDR)

Peak brightness: 1015 nits
1920x1080@60/120/144 Hz(Default Resolution）
1680 x1050@60/120/144 Hz
1600 x1200@60 Hz
1600 x1024@60/120/144 Hz
1600 x900@60/120/144 Hz
1440 x1080@60/120/144 Hz
1366 x768@60/120/144 Hz
1360 x768@60/120/144 Hz
1280 x1024@60/120/144 Hz
1280x960@60/120/144 Hz
1280 x800@60/120/144 Hz
1280 x768@60/120/144 Hz
1280 x720@60/120/144 Hz
1176 x664@60/120/144 Hz
1152 x864@60/120/144 Hz
1024x768@60/120/144 Hz
800 x600@60/120/144 Hz