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3 Pack 4K HDMI Dummy Plug Virtual Monitor EDID Emulator, 4096×2160/3840×2160/2560×1440@60Hz Headless Display Adapter for Windows Mac Linux
- Pack of 3 HDMI virtual display dummy plugs with complete built-in EDID data for stable GPU recognition
- Multi-resolution support: 4096×2160@60Hz, 3840×2160@60Hz, 2560×1440@60Hz high refresh virtual signal
- Plug & play driver-free, compatible with Windows, Mac OS and Linux systems for cross-platform use
- Solve headless PC issues: remote desktop black screen, GPU throttling, forced low resolution and auto-sleep
- Mini compact size, low power low heat, ideal for mining rigs, rendering workstations and multi-GPU servers
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This set includes 3 pieces of HDMI EDID dummy plugs that simulate physical high-resolution monitors when no real display is connected. Pre-programmed full EDID information allows graphics cards to reliably detect virtual screens, maintaining full GPU performance without monitor connection.
It covers mainstream high resolutions including 4K cinema 4096×2160, standard 4K 3840×2160 and 2K 2560×1440, all running smoothly at 60Hz refresh rate. No extra software or drivers are required; simply plug into HDMI ports for instant activation across Windows, Mac and Linux operating systems.
Perfect for unattended headless servers, crypto mining equipment, video 3D rendering, remote control hosts and multi-card workstations. Tiny lightweight design occupies minimal port space and runs cool during long continuous operation, a cost-effective bulk solution for multi-machine deployment.
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- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
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