---
product_id: 45440866
title: "NewerTech HDMI Headless Video Accelerator (HDMI Dummy Plug), 4K Display Emulator up to 4096 x 2160 Ultra High Definition Resolution"
brand: "newertech"
price: "€ 22.89"
currency: EUR
in_stock: true
reviews_count: 13
category: "Newer Tech"
url: https://www.desertcart.it/products/45440866-newertech-hdmi-headless-video-accelerator-hdmi-dummy-plug-4k-display
store_origin: IT
region: Italy
---

# Plug & Play, no drivers needed Ultra-compact, low-profile design 4K UHD resolution up to 4096x2160 NewerTech HDMI Headless Video Accelerator (HDMI Dummy Plug), 4K Display Emulator up to 4096 x 2160 Ultra High Definition Resolution

**Brand:** newertech
**Price:** € 22.89
**Availability:** ✅ In Stock

## Summary

> 🖥️ Ghost Your Display, Unleash Your GPU Power!

## Quick Answers

- **What is this?** NewerTech HDMI Headless Video Accelerator (HDMI Dummy Plug), 4K Display Emulator up to 4096 x 2160 Ultra High Definition Resolution by newertech
- **How much does it cost?** € 22.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/45440866-newertech-hdmi-headless-video-accelerator-hdmi-dummy-plug-4k-display)

## Best For

- newertech enthusiasts

## Why This Product

- Trusted newertech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Discreet & Portable:** Sleek, ultra-compact dummy plug fits anywhere, perfect for on-the-go professionals.
- • **Unlock True GPU Power:** Activate your Mac or PC GPU remotely without a physical display connected.
- • **Effortless Plug & Play:** No drivers or configuration—just plug in and instantly regain full display capabilities.
- • **Universal Compatibility:** Works flawlessly with macOS, Windows, and Linux systems with an HDMI port.
- • **Seamless 4K Display Emulation:** Experience crisp 4K resolution (4096x2160) for flawless remote desktop clarity.

## Overview

The NewerTech HDMI Headless Video Accelerator is a compact HDMI dummy plug that emulates a 4K display up to 4096x2160 resolution, enabling full GPU activation on headless Macs and PCs. Compatible across macOS, Windows, and Linux, it requires no drivers and offers plug-and-play convenience, restoring native display support for seamless remote access and enhanced productivity.

## Description

Buy NewerTech HDMI Headless Video Accelerator (HDMI Dummy Plug), 4K Display Emulator up to 4096 x 2160 Ultra High Definition Resolution: HDMI Cables - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great product - Works great! Well made!
Review: Worked as advertised - Worked right out of the box. Bought two plugs to maintain laptops and move data around. I am able to close my Toshiba and HP laptops lids (when the lids are closed the default screens are the plugs) and get 1920x1080 windows off of the laptops desktops unto my tower PC 2K screen using VNC. Also able to resize these down to lower resolution (1600x900) when I need smaller VNC windows. Haven't tried full set of sizes.

## Features

- The full power of GPU without needing a display: Work smoothly on your headless Mac or PC with a NewerTech HDMI Headless Video Accelerator. Compatible with any macOS, Windows, and Linux machine with an open HDMI port
- Plugging the NewerTech HDMI Headless Video Accelerator into the HDMI port of your Mac or PC activates its GPU, even without a display, emulating resolution displays up to 1080p. Restores remote access view – up to 4096 x 2160* (4K) resolution
- Ultra-compact, low-profile design HDMI dummy plug. Also known as a HDMI dummy plug, the NewerTech HDMI Headless 4K Display Emulator “ghosts” a physical video connection of an external display to unleash the full display resolution capability of your headless server
- Take back the full power of your computer's GPU; Remotely access your Mac or PC with native display support; Plug and Play - no driver downloads or configuration
- 3 Year Newer Technology Limited Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01ASJCZFK |
| Best Sellers Rank | #534 in HDMI Cables |
| Customer Reviews | 4.4 4.4 out of 5 stars (144) |
| Date First Available | February 12, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.353 ounces |
| Item model number | NWTADP4KHEAD |
| Manufacturer | NewerTech |
| Product Dimensions | 7.5 x 1.7 x 0.6 inches |

## Product Details

- **Color:** Red
- **Compatible Devices:** PC, Server
- **Connector Type:** HDMI
- **Item dimensions L x W x H:** 7.5 x 1.7 x 0.6 inches
- **Specific Uses For Product:** PC

## Images

![NewerTech HDMI Headless Video Accelerator (HDMI Dummy Plug), 4K Display Emulator up to 4096 x 2160 Ultra High Definition Resolution - Image 1](https://m.media-amazon.com/images/I/51VbLuc81iL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by Y***N on November 9, 2025*

Works great! Well made!

### ⭐⭐⭐⭐⭐ Worked as advertised
*by C***S on November 9, 2021*

Worked right out of the box. Bought two plugs to maintain laptops and move data around. I am able to close my Toshiba and HP laptops lids (when the lids are closed the default screens are the plugs) and get 1920x1080 windows off of the laptops desktops unto my tower PC 2K screen using VNC. Also able to resize these down to lower resolution (1600x900) when I need smaller VNC windows. Haven't tried full set of sizes.

### ⭐⭐⭐⭐⭐ Thrilled!!! Solved video glitches with 2013-2018 Mac Pro!!!
*by N***S on November 2, 2023*

I read on a chat group about using this thing to solve the video glitchiness with the Thunderbolt monitor output on a 2013-2018 Apple Mac Pro computer. IT WORKS!!! Now, with this thing plugged into my computer's HDMI output and having the HDMI set up to mirror the Thunderbolt output, I can run the Thunderbolt output at 4k 60Hz, with absolutely no glitchiness problems. This $10 gadget has solved a major problem with my recently acquired computer that I was very concerned I was just going to have to live with. I'm totally stoked.

## Frequently Bought Together

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-14*