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This active DisplayPort dummy plug is a virtual display emulator designed for headless devices without connected monitors. With internal active conversion chip, it tricks graphics cards into detecting a genuine high-resolution display, avoiding locked low resolution or disabled GPU acceleration when running servers, remote desktops, rendering workstations and mining rigs.
It supports mainstream display specifications including 4K@60Hz ultra HD and 1080P@120Hz high refresh rate, delivering complete display control for remote operation, video editing and GPU computing tasks. Tiny lightweight body saves space on GPU DP ports, simply insert into DisplayPort interface to take effect instantly.
No complicated software setup or auxiliary power required. Fully compatible with NVIDIA, AMD and Intel integrated/discrete graphics cards, widely used in unattended servers, cloud computing hosts, industrial control equipment and DIY headless PC builds.