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Small DisplayPort dummy plug with black finish

SMUGDESK

SMUGDESK DP Virtual Display Dummy Plug 2560x1600@60Hz

SKU CH-4SYC-50H9E

A DisplayPort dummy plug that simulates a 2560x1600@60Hz monitor to enable headless GPU operation for remote access, mining rigs and virtual machines

  • Simulates a monitor to unlock GPU output for headless PCs
  • Emulates 2560x1600@60Hz resolution with stable EDID to prevent driver resets
  • Plug-and-play operation requires no drivers or external power for instant setup
  • Enables remote desktop, mining rigs and virtual machines without a physical display
  • Compatible with standard DisplayPort interfaces on graphics cards and motherboards

Headless GPU Activation

This DisplayPort dummy plug simulates a connected monitor to activate GPU display output on headless computers. It enables full graphics performance for remote desktop access, virtual machines, mining rigs and streaming servers. No driver installation is required for immediate operation.

Sustained EDID Stability

The adapter emulates a stable 2560x1600@60Hz resolution with consistent EDID data to prevent frequent graphics driver resets. It maintains reliable display configuration during continuous remote sessions, rendering workloads and encoding tasks. No external power is needed for ongoing use.

Compact Plug-and-Play Build

A tiny lightweight form factor plugs directly into any standard DisplayPort interface on graphics cards or motherboards without blocking adjacent ports. The passive design requires no cables or software setup for daily headless operation. It fits tightly in dense server or mining chassis.

Highlights

  • Simulates a monitor to unlock GPU output for headless PCs
  • Emulates 2560x1600@60Hz resolution with stable EDID to prevent driver resets
  • Plug-and-play operation requires no drivers or external power for instant setup
  • Enables remote desktop, mining rigs and virtual machines without a physical display
  • Compatible with standard DisplayPort interfaces on graphics cards and motherboards

Specifications

No published specifications for this item yet.

Questions about this item

Does the dummy plug draw power or get warm when it stays plugged in all day?

The adapter takes no external power and has no active components, so it runs cool and silent during continuous headless operation.

What must the system already have for this plug to work?

A free standard DisplayPort socket on the graphics card or motherboard is the only requirement; no drivers or extra cables are needed.

Will the emulator interfere with an older GPU that only supports lower resolutions?

The plug presents a fixed 2560x1600@60Hz EDID, so the GPU simply uses that mode if it can, otherwise it falls back to its own maximum.

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