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This DisplayPort dummy plug acts as a virtual ghost display emulator to trick graphics cards into detecting a 2560x1600@60Hz high-resolution monitor when no real display is attached. Built-in full EDID identification data ensures consistent display recognition, eliminating common troubles like remote desktop black screen, GPU performance throttling and forced low resolution.
It features a tiny integrated structure that takes up little port space and runs steadily with negligible heat generation during continuous all-day use. No extra software or drivers are needed; just plug it into the DP port to activate the virtual display instantly.
Widely applicable to unattended headless servers, crypto mining machines, graphic rendering workstations and compact mini computers. Compatible with mainstream Intel, AMD and NVIDIA GPUs, it maintains full graphics computing performance without connecting a physical monitor.