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$13.79
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3PCS 4K HDMI Dummy Plug EDID Emulator, Headless Virtual Display Adapter Supports 4K@60Hz & 1440P for Windows Mac Linux
- Package contains 3 pieces HDMI dummy plugs with built-in EDID chip, bulk supply for multi-GPU rigs, servers and multiple host devices.
- Multi-resolution compatible: 4096×2160@60Hz, 3840×2160@60Hz, 2560×1440@60Hz, keeps GPU running at full performance without physical monitor.
- True plug-and-play design, no driver installation required, fully compatible with Windows, Mac OS and all mainstream Linux distributions.
- Mini compact size with low power consumption, stable 24/7 continuous operation for remote desktop, rendering, mining and virtual machines.
- Prevents graphics card throttling, resolution drop and screen sleep issues when running headless, ideal for multi-device studio and data center use.
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This pack includes three 4K HDMI dummy plugs integrated with professional EDID emulator chip, which simulates a high-resolution monitor to your graphics card when no real display is connected. It locks stable high resolutions up to native 4K and QHD 1440P 60Hz, stopping GPUs from entering low-performance idle state. Works flawlessly across Windows, Mac and Linux systems with zero complicated configuration. Tiny lightweight body fits narrow chassis slots, supporting long-hour unattended tasks including remote control, video rendering, crypto mining and cloud computing. The 3-unit set is a cost-effective spare solution for multi-workstation, multi-server and multi-GPU equipment arrangements.
Warranty & Returns
Warranty, Returns, And Additional Information
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 Policies
- 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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