4K 120Hz HDMI 2.1-Compatible Dummy Plug, Headless Ghost Display Emulator Adapter for GPU, Remote Desktop, Servers, Cloud Gaming, VR Testing 3840x2160@120HZ,1440P@120HZ,1080P@120HZ(SDR)

About this item

• 4K@120Hz HDMI-Compatible Dummy Plug allows your PC to activate the GPU and create a virtual display. It simulates high resolutions for remote control and computing tasks. Supports up to 4K@60Hz/120Hz, and is also compatible with 1440p@60Hz/120Hz, 1080p@60Hz/120Hz, and more. ⚠️ Notice: The graphics card must support HDMI 2.1 to achieve 4K@120Hz refresh rate.
• HEADLESS OPERATION FOR SERVERS & PCS – Run your computer without a physical monitor. Ideal for servers, hosting farms, SOHO setups, and remote headless PCs.
• KEEP GPU AT FULL PERFORMANCE – Prevents your GPU from dropping to low resolution or power-saving mode, keeping acceleration (CUDA/OpenCL/DirectX) fully enabled.
• SUPPORTS 4K@120HZ REMOTE DESKTOP – 3840X2160@120HZ,2560X1440@120HZ,1920X1080@120HZSimulates high resolution and refresh rate, ensuring sharp and smooth remote desktop experience for work and gaming.
• PLUG & PLAY, WIDE COMPATIBILITY – Compact adapter, no drivers required. Works instantly with Windows, Linux, macOS, and industrial PCs.
• COST-EFFECTIVE & ECO-FRIENDLY – Low-cost alternative to expensive monitors. Saves power, reduces energy consumption, and supports sustainable computing.