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1PCS 4K HDMI Dummy Plug EDID Emulator, Headless Virtual Display Adapter Supports 4K 60Hz 1440P for Windows Mac Linux
- Single pack HDMI dummy plug with built-in EDID emulator, simulates a physical monitor for headless PC, server and mining rig operation.
- Multiple resolution support: 4096×2160@60Hz, 3840×2160@60Hz, 2560×1440@60Hz, locks high display output without real monitor connected.
- Plug-and-play design, no extra drivers needed, fully compatible with Windows, Mac OS and Linux operating systems.
- Small compact size, low power consumption, stable continuous operation for long-running remote control, rendering and virtual machine tasks.
- Prevents GPU low-performance state and screen resolution drop when no display is attached, ideal for remote desktop, streaming and GPU computing.
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This 4K HDMI dummy plug acts as a virtual display emulator via integrated EDID chip. It tricks graphics cards into detecting a high-resolution monitor even when no physical screen is connected, maintaining full 4K/2K resolution and GPU performance for headless servers, rendering workstations and remote access devices. Supporting mainstream high-definition resolutions up to 4K 60Hz and QHD 1440P 60Hz, it works seamlessly across Windows, Mac and Linux systems without complicated configuration. Mini lightweight body fits tight chassis spaces, reliable 24/7 stable operation for remote desktop control, cloud computing, crypto mining and video rendering scenarios.
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Warranty
- 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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