Xieoery Headless Ghost HDMI Dummy Plug with HDR, 1080P/2K EDID Emulator, 240Hz Virtual Monitor Adapter for Headless PCs, GPU Servers, Remote Desktop and Rendering Workstations

🚚 1080P HDR-Ready EDID for Accurate Color and Tone Mapping

Features a refined EDID profile centered around 1920×1080@60Hz with HDR metadata support, enabling richer color depth, improved contrast handling and enhanced dynamic range—critical for modern GPUs, rendering tasks and video workflows.

🚚1️⃣ True HDR Metadata Emulation (10-bit/12-bit Color Depth Signals)

Transmits HDR-related EDID information including extended color depth, BT.2020 color space flags and EOTF curves. Ensures the system outputs accurate HDR tone mapping even without a real monitor. A major upgrade compared to non-HDR dummy plugs.

🚚 Headless Ghost Mode for Stable GPU Behavior

Acts as a virtual HDR display, preventing GPU downclocking, black screens, resolution limits and incorrect color profiles during remote access. Essential for servers, cloud PCs, virtual machines and rack-mounted GPU nodes.

🚚 Supports High Refresh Rates up to 240Hz

Enhanced EDID library covers multiple refresh rates—60Hz, 75Hz, 119Hz, 120Hz, 144Hz and 240Hz—suitable for game streaming, KVM switching, industrial visualization and multi-display emulation.

🚚 Extensive HDR-Compatible Resolution Set

Includes resolutions from 4096×2160 down to 800×600. Ensures compatibility with modern graphics cards, older display controllers and professional computing environments.