# Video adapter OWC Headless Video Adapter NWTADP4KHEAD — 4K resolution HDMI virtual display emulator

**URL:** https://aio.lv/en/product--owc-nwtadp4khead--485904
**Data updated:** 2026-02-12 09:42 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** OWC
**Manufacturer code:** NWTADP4KHEAD
**EAN:** 811643015470
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

OWC Headless Video Adapter NWTADP4KHEAD is an HDMI headless (display emulator) adapter that provides a virtual 4K display output. It enables systems to run headless or to maintain GPU acceleration, screen resolution, and remote desktop sessions without a physical monitor. Useful for servers, headless Macs, remote access, virtualization, and testing display configurations.

## Long description

OWC Headless Video Adapter NWTADP4KHEAD is an HDMI headless display emulator designed to provide a virtual 4K display output for systems operating without a physical monitor. The adapter presents itself to the operating system as an attached display, allowing GPU acceleration, full-resolution framebuffer, and stable remote desktop or virtualization sessions. It is compatible with systems that require a persistent display signal for graphics drivers, screen-sharing utilities, or software that detects connected monitors.
Advantages
The adapter enables a consistent 4K resolution output without a connected monitor, preserving display settings and GPU performance for headless servers, desktop virtualization, and remote management. It simplifies setup by avoiding changes to system configuration while maintaining correct EDID information for resolution and color management. The compact HDMI form factor requires no additional drivers on most platforms and is suitable for continuous operation in rack-mounted or small-form-factor systems.
Suitable for
 Headless servers and rack-mounted systems requiring GPU acceleration
 Remote desktop and screen-sharing sessions where full-resolution output is needed
 Virtualization hosts and virtual desktop infrastructure (VDI) testing
 Mac systems running without an attached display or for remote management of Macs
 Software testing and development of display configurations and multi-monitor setups
Key specifications
 Virtual output: HDMI display emulator providing up to 4K resolution
 Maximum resolution: 3840 x 2160 pixels
 Compatibility: Works with systems expecting an HDMI-connected display (no proprietary drivers required in most environments)
 Form factor: Compact HDMI plug suitable for continuous use
 Power: Bus-powered from the HDMI port (no external power supply)
How to use
Insert the OWC headless adapter into an available HDMI output on the host system. The operating system should recognize the adapter as a connected display and make the 4K resolution available in display settings. Adjust resolution and multiple-display arrangements through the system display preferences or remote management tools. No additional software installation is typically necessary; if display settings do not appear automatically, reboot the host or re-scan for displays within the operating system.
Usage recommendations
Place the adapter in a location that prevents strain on the HDMI connector and allows adequate airflow if used in a dense rack. For remote desktop or virtualization use, confirm the host GPU drivers are up to date to ensure full compatibility with 4K output and color profiles.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All OWC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OWC service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/485904/51763746_large.webp