---
product_id: 51854420
title: "StarTech USB-A to HDMI Display Adapter, 4K 30Hz UHD, USB Powered"
brand: "startech"
price: "SAR 637"
currency: SAR
in_stock: true
reviews_count: 13
category: "Star Tech"
url: https://www.desertcart.com.sa/products/51854420-startech-usb-a-to-hdmi-display-adapter-4k-30hz-uhd
store_origin: SA
region: Saudi Arabia
---

# Cross-platform OS compatibility USB 3.0 high-speed interface Supports up to 4K UHD @ 30Hz StarTech USB-A to HDMI Display Adapter, 4K 30Hz UHD, USB Powered

**Brand:** startech
**Price:** SAR 637
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace with effortless 4K clarity and universal USB-A power!

## Quick Answers

- **What is this?** StarTech USB-A to HDMI Display Adapter, 4K 30Hz UHD, USB Powered by startech
- **How much does it cost?** SAR 637 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/51854420-startech-usb-a-to-hdmi-display-adapter-4k-30hz-uhd)

## Best For

- startech enthusiasts

## Why This Product

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

## Key Features

- • **Trusted IT Pro Choice:** Backed by a 2-year warranty and 24/5 multilingual North America-based tech support—reliability you can count on.
- • **Seamless 4K UHD Visuals:** Experience stunning 4K resolution at 30Hz for crystal-clear presentations and immersive multitasking.
- • **Universal Compatibility:** Works flawlessly across Windows, macOS (10.14+), ChromeOS, and Linux, empowering your multi-device lifestyle.
- • **Compact & Portable Design:** Lightweight and sleek, this adapter fits perfectly in your professional toolkit for remote or office setups.
- • **Plug & Play Productivity Boost:** Auto driver installation on Windows and ChromeOS means zero downtime—just connect and extend your workspace instantly.

## Overview

The StarTech USB-A to HDMI Display Adapter transforms any USB 3.0 port into a 4K UHD external display output, supporting up to 3440x1440 ultrawide resolutions and 5.1 channel audio. Compatible with major operating systems and designed for easy plug-and-play use, it’s the perfect productivity enhancer for professionals needing multi-monitor setups without native 4K support.

## Description

Connect your device to an HDMI display, TV, or projector with this USB 3.0 to HDMI adapter, supporting up to 4K 30Hz, 5.1 audio, and HDCP 2.2 for dual-display setups.

Review: Works on Ubuntu - I am using this for a few years now on Linux Ubuntu and Windows. Works like a charm. With Linux you need to install the driver properly after that plug and play. Really good product.
Review: Fantastic bit of kit to get 4K output. - Stunning bit of kit. I have a 40" Samsung 4k TV that I wanted to use as a 4K monitor. My current laptop could only go to 1920x1200 so rather than replace the laptop with a new laptop with a video card that can do 4K I decide to take a punt on this device. I connected this device this evening to a spare USB 3 slot on my laptop, driver was installed automatically, then connected a HDMI cable from this device to my 4K TV. Set input source to PC and voila, now using my laptop with a 4K 40" monitor. Default resolution 3840x2160 set automatically. I'm using 100% scaling and the real estate is massive. No noticeable input lag at all. I'm not using this for gaming obviously, just as a desktop to do development work on. I'm using the Samsung ue40mu6400 TV as a 40K monitor and works a dream in 4k using this external video card, the TV supports 4:4:4 chroma which is essential to use as a desktop, save £££s over a dedicated 4K monitor which have rip off prices. Highly recommended.

## Features

- PERFORMANCE: This USB 3.0 to HDMI dongle lets you connect your laptop or desktop computer to an HDMI monitor, TV or projector using a single USB Type-A port; Up to 4K 30Hz (UHD); 5.1ch audio (through HDMI); HDCP 2.2; USB bus-powered; Compatible with 1080p
- INCREASE PRODUCTIVITY: USB-A to HDMI adapter lets you add a display in extended mode (2 displays total incl. laptop screen) through an available USB-A port; Supports ultrawide displays up to 3440x1440; Enable extended display on Apple M1/M2 MacBooks
- COMPATIBILITY: Works with Windows, macOS 10.14+, ChromeOS and Linux; Ensured compatibility with any USB-A laptop, Ultrabook, PC desktop or small form factor system; Works with systems even if 4K output is not natively supported by laptops/video cards
- NOTE: This adapter will not work with macOS version 10.13.4 to 10.13.6; We recommend users update to 10.14 or later to ensure compatibility with DisplayLink; Driver required for macOS; Auto-driver install with Windows and ChromeOS
- THE IT PRO'S CHOICE: Designed and built for IT Professionals, this USB Type-A to HDMI adapter dongle is backed for 2-years by StarTech.com, including free 24/5 North America based multi-lingual tech support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00OD37KHG |
| Best Sellers Rank | 25,274 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 118 in DisplayPort to HDMI Adapters |
| Brand | StarTech |
| Brand Name | StarTech |
| Colour | Black |
| Compatible Devices | Monitor, Projector, TV |
| Compatible devices | Monitor, Projector, TV |
| Connector Type | USB-A/HDMI |
| Connector type | USB-A/HDMI |
| Country of Origin | Taiwan |
| Current Rating | 1 Amps |
| Customer Reviews | 4.5 out of 5 stars 944 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| External Testing Certification | CE, FCC, DisplayLink |
| Global Trade Identification Number | 00065030859271 |
| Input Voltage | 5 Volts |
| Item Dimensions | 20.1 x 4.6 x 1.5 centimetres |
| Item Weight | 0.07 Kilograms |
| Item dimensions L x W x H | 20.1 x 4.6 x 1.5 centimetres |
| Manufacturer | StarTech.com |
| Manufacturer Part Number | USB32HD4K |
| Model Number | USB32HD4K |
| Nominal Power | 10 Watts |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Glossy |
| Product Warranty | 2 year manufacturer |
| Specific Uses For Product | Monitor, Projector |
| Specific uses for product | Monitor, Projector |
| UPC | 065030859271 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |

## Product Details

- **Colour:** Black
- **Compatible devices:** Monitor, Projector, TV
- **Connector type:** USB-A/HDMI
- **Item dimensions L x W x H:** 20.1 x 4.6 x 1.5 centimetres
- **Specific uses for product:** Monitor, Projector

## Images

![StarTech USB-A to HDMI Display Adapter, 4K 30Hz UHD, USB Powered - Image 1](https://m.media-amazon.com/images/I/71jNWIXeOsL.jpg)
![StarTech USB-A to HDMI Display Adapter, 4K 30Hz UHD, USB Powered - Image 2](https://m.media-amazon.com/images/I/71KhGKPKdWL.jpg)
![StarTech USB-A to HDMI Display Adapter, 4K 30Hz UHD, USB Powered - Image 3](https://m.media-amazon.com/images/I/819+8lDuonL.jpg)
![StarTech USB-A to HDMI Display Adapter, 4K 30Hz UHD, USB Powered - Image 4](https://m.media-amazon.com/images/I/716DTiXa03L.jpg)
![StarTech USB-A to HDMI Display Adapter, 4K 30Hz UHD, USB Powered - Image 5](https://m.media-amazon.com/images/I/71hZTQ9YHlL.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Questions & Answers

**Q: Would this work for a camcorder to monitor/PC live transfer?**
A: Unlikely. 
It uses Displaylink technology which turns the USB data of the source in to a video signal which would require your Camcorder to be compatible with such technology which I'm pretty sure it won't be. It's for getting additional monitor displays from PCs/Macs/etc.

**Q: Will the slim adapter work as a third monitor output for my PC?**
A: It will.  Do as the instructions say, load the latest drivers before you connect the device.  I used it to add a third monitor to a laptop, but I've seen people with six monitors using these devices.  It worked very well, I had three monitors, all running higher than HD (*1200 res) and still 65 fps in games) - all off a fairly low powered laptop.

**Q: Hi Does this carry sound as well?**
A: Yes it does.

**Q: Do you need to use the included cd for it to work as my laptop does not have a cd rom**
A: No - I just plugged it in - but you could probably download a driver from thhe web

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works on Ubuntu
*by A***F on 21 September 2025*

I am using this for a few years now on Linux Ubuntu and Windows. Works like a charm. With Linux you need to install the driver properly after that plug and play. Really good product.

### ⭐⭐⭐⭐⭐ Fantastic bit of kit to get 4K output.
*by Y***Y on 19 October 2017*

Stunning bit of kit. I have a 40" Samsung 4k TV that I wanted to use as a 4K monitor. My current laptop could only go to 1920x1200 so rather than replace the laptop with a new laptop with a video card that can do 4K I decide to take a punt on this device. I connected this device this evening to a spare USB 3 slot on my laptop, driver was installed automatically, then connected a HDMI cable from this device to my 4K TV. Set input source to PC and voila, now using my laptop with a 4K 40" monitor. Default resolution 3840x2160 set automatically. I'm using 100% scaling and the real estate is massive. No noticeable input lag at all. I'm not using this for gaming obviously, just as a desktop to do development work on. I'm using the Samsung ue40mu6400 TV as a 40K monitor and works a dream in 4k using this external video card, the TV supports 4:4:4 chroma which is essential to use as a desktop, save £££s over a dedicated 4K monitor which have rip off prices. Highly recommended.

### ⭐⭐⭐⭐⭐ It works - but, first time around, wait for the drivers to install
*by S***L on 14 August 2025*

First things first - does this product work? - yes. Next question, is it as easy as it says it is? - sort of. It is plug and play (used under Windows 10 and 11) - but the only thing it doesn't really tell you is that when you are using it for the first time - step 1 is to plug in the device without the HDMI lead connected. Step 2 is to wait around 5 minutes. Windows will get the device to work by itself, but it takes it a few minutes to sort itself out. I tried the device straightaway on two different laptops and it didn't work. I was going to send it back but then it started working on one of my laptops. Therefore, I then tried it with my other laptop and after waiting a few minutes - windows picks it up. If you want, you can go into "device manager" in Windows. When you first plug in the device it will show it as an error under "Universal Serial Bus Controllers" - however after a few minutes, this will disappear as Windows will have sorted out the drivers for it - you can then use it.

## Frequently Bought Together

- StarTech.com USB 3.0 to HDMI Adapter, 4K 30Hz UHD, USB to HDMI Display Adapter, External Adapter for Mac & Windows, TAA
- StarTech.com USB 3.0 to Dual HDMI Adapter, USB to 2x HDMI Monitor Converter for Windows, TAA (no support for macOS/ChromeOS/Linux)
- Amazon Basics HDMI Cable, 6ft, 4K@60Hz, High-Speed 4K HDMI 2.0 Cord (18Gbps), 2160p, 48 bit, Compatible with TV/PS5/Xbox/Roku, Black

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-10-03*