Search  for anything...

vienon HDMI Dummy Plug (4K UHD), 3 Pack Headless Ghost Adapter, Virtual Monitor Display Emulator New Generation Compatible with Windows Mac OSX Linux Support 4K/2K/1080P Multiple Resolutions

  • Based on 175 reviews
Condition: New
Checking for product changes

Notify me when this product is back in stock

$9.98 Why this price?
Save $0.01 was $9.99

Buy Now, Pay Later


As low as $2 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Size: HDMI Plug


Features

  • Makes computer to enable GPU for doing tasks: High resolution GPU accelerated remote desktop and GPGPU operations like cryptocurrency mining, rendering and simulations.
  • Makes computer run "headless": No keyboard, no mouse, no monitor. Must-have for server and colocation farms, SOHO and home servers and remote-deployed headless PCs.
  • Easy to use: No drivers, no configuration, no power cable - just set and forget.
  • Support most computer systems: Works with Windows, Mac Mini OSX linux, PC and any HDMI enabled computer.
  • low power consumption: Latest technology requires extremely low power, emits negligible heat and is particularly small. Energy saving.

Compatible Devices: PC


Specific Uses For Product: Monitor


Connector Type: HDMI


Color: gold


Brand: vienon


Package Dimensions: 5.71 x 4.06 x 0.43 inches


Item Weight: 1.13 ounces


Date First Available: March 29, 2021


Manufacturer: vienon


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works great
Good product
Reviewed in the United States on April 25, 2024 by Robert Montgomery

  • Works great on Mac Studio
I bought this to use my new Mac Studio "headless" with remote screen sharing. This is a silly way to use a computer like that, but worked great for a week or two while I was migrating over from the MacBook Pro that I was replacing. This HDMI dongle exposes pretty much *ALL* the resolution possibilities, which was actually pretty amusing. The ultimate in "Multi-sync" (virtual) monitor capabilities! Great prices, does what it says. Now I just need to find a place to store this until the next time I need to use it without it getting lost and disappearing to the same place that socks vanish to from the clothes drying. It's pretty small, but effective. ... show more
Reviewed in the United States on November 16, 2022 by L. Mamakos

  • Only HD not 4k
This product is not as advertised. They are only 1080p not 4k. Also only came with 2 not 3. And don’t light up as in photo. If you need 4k then avoid these.
Reviewed in the United States on November 10, 2021 by max payne

  • Working just fine as intended
These work great for my uses. I admin 12+ machines I need to be able to log into remotely. Without these attached, I just got a blackscreen. WITH these attached, it thinks theres an actual monitor attached and am able to remote in just fine, do what I need to do then disconnect. Not sure how long they will last, but I've had at least 6 of these deployed for the last few months without issue. Huzzah for things that just 'work'! ... show more
Reviewed in the United States on July 25, 2022 by Frankie Falcone

  • Work great
This actually resolved a remote resolution issue I had on a headless machine and using any desk. Plugged this in, and problem solved.
Reviewed in the United States on September 11, 2023 by Pete

  • Helps headless mac mini display full screen
Got these because when connection to headless mac mini and mac book pro I am now able to view on my host mac m1 mini I now have full screen and not partial screen. I am disappointed in that what I received was not what was pictured. These do not have the blue led light on the end. They work otherwise. Would buy next time from a different vendor. ... show more
Reviewed in the United States on February 7, 2023 by EMP 24

  • These actually work if you....
So these plugs are great and work flawlessly with Nvidia GPU's but if you run into the issue where your only resolution is 640x480, just google 'Custom Resolution Utility'. With manufacturers working to decline mining on consumer gpu's, this is one of the issues. I have verified these to run at 4k natively on Nvidia GPU. I have verified these to run at 4K with Custom Resolution Utility on AMD GPU ... show more
Reviewed in the United States on January 19, 2022 by Christian Taylor

  • Great solution for remoting in to PCs
Just what I needed to add to a couple of PCs I needed to remotely log into that didn't have monitors attached. These mimic a HD display so you can adjust the resolution. Does the job beautifully.
Reviewed in the United States on August 16, 2022 by Raider Rodney

Can't find a product?

Find it on Amazon first, then paste the link below.