Will it work on Windows PCs powered by Snapdragon X Elite and Plus processors (Arm-based systems)?

No, currently these systems are not supported. x86 hardware is required.

Will a USB video adapter work if I don't have a video card or onboard video in my computer?

No, this product requires a video card or onboard video to already be present in the computer. Please also make sure that the latest video driver is installed for the existing video controller.

I can't install the driver or there is no Audio, what do I do?

If your laptop is IT managed by your organization, you may need permissions to install drivers. For audio, Sound Playback device in Windows should be set to USB Audio Device.

Part of the picture on my TV is cut off. How do I fix this?

Using the remote control for the TV, enter the menu, and go to the picture settings. Turn off overscan or set the aspect ratio to 16:9.

Why can't I playback Netflix or other HDCP content?

Playback of digitally protected content is not supported and will not display properly. This includes content from Netflix, Amazon Prime Video, Disney+, iTunes, Hulu, etc.

Desertcart Logo

Deliver to Ecuador

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🖥️ Elevate your desktop game — 4 screens, zero limits!

PLUG PLAY SIMPLICITY - Automatic driver installation with a 1m USB-A cable for flexible, clutter-free setups.
SEAMLESS MULTI TASKING - Use included Multi-Monitor Assistant software to drag, zoom, split, and scale windows effortlessly.
QUAD MONITOR POWERHOUSE - Expand your workspace with 4 independent Full HD displays via a single USB port.
BOOST PRODUCTIVITY ANYWHERE - Create immersive multi-display setups at home or office without extra power adapters.
WINDOWS OPTIMIZED PERFORMANCE - Compatible with all Windows platforms including Intel, AMD, and ARM for guaranteed reliability.

The StarTech.com USB 3.0 to Quad HDMI Display Adapter (USB32HD4) transforms a single USB-A port into four independent 1080p 60Hz HDMI outputs, enabling extended desktop setups on Windows PCs. Powered solely via USB, it requires no external power supply and includes Multi-Monitor Assistant software for enhanced window management. Ideal for professionals seeking to maximize productivity with multi-screen workflows in home or office environments.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

$516.21

Duties & taxes incl.

Ecuadorstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Brand	StarTech
Manufacturer	StarTech
Model	USB32HD4
Model Name	USB-A to HDMI Adapter
Product Dimensions	10.16 x 8.13 x 1.52 cm; 181.44 g
Batteries	1 AAAA batteries required.
Item model number	USB32HD4
Operating System	Linux
Hardware Interface	HDMI, USB 3.0
Compatible Devices	Monitor
Special Features	Powered
Number of items	1
Standing screen display size	5 Inches
Voltage	28 Volts
Wattage	50 Watts
Batteries Included	No
Batteries Required	No
Data Transfer Rate	5 Megabits Per Second
GSM frequencies	60 GHz
Number of Ports	4
Material	Aluminum
Does it contain liquid?	No
Includes Rechargeable Battery	No
Manufacturer	StarTech
Item Weight	181 g

StarTech.com USB 3.0 to Quad HDMI Display Adapter - External Video & Graphics Card - 1080p 60Hz Multi Monitor Converter - Windows Only (USB32HD4)

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions