What connectors are these? Can I use this adapter on any USB Port? How about Mac and Chrome System?

This is a USB 3.0 to dual HDMI Connector. USB 3.0 offers a 5.0 GBPS transfer speed allowing you to connect up to two external displays to your laptop. Remember that this adapter is only compatible with Windows offering one 4K port and one 1080p port.

What are the key technical specs I should know before using this adapter?

System Compatibility: Windows Only System Processor: Quad Core 2.4GHz (i5 Recommended) RAM Memory: 4GB Chipset: Trigger T6-688SL & Silicon Image - Sil9136-3 Wide Screen Supported: Yes | Audio Specs: 2 Channel Stereo

I am unable to install drivers 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 on USB Audio Device.

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 need help with the product, I am unable to troubleshoot.

Good news! Our support team at StarTech is available for your help. Look for StarTech support and you can reach out for any product related support or any additional questions you may have.

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StarTech USB-A 3.0 to Dual HDMI Adapter for Windows, Dual Monitor USB to 2x HDMI Display Converter, 4K 30Hz + 1080p 60Hz, Extend or Mirror Multi-Screen Setup

Product ID: 43270989

Details

Color
Black
Compatible Devices
Windows 10 11
Connector Type
HDMI USB Type
Item dimensions L x W x H
12.4 x 2.6 x
Specific Uses For Product
Personal and

⚡Plug & play, no extra software

🔌USB 3.0 5Gbps high-speed

🖥️Dual HDMI output (4K + 1080p)

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Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Double your screens, double your impact!

TRUSTED BY IT PROS - Backed by a 3-year warranty and lifetime 24/5 multilingual tech support for peace of mind.
CRYSTAL CLEAR VISUALS - Supports stunning 4K UHD at 30Hz on one display plus smooth 1080p at 60Hz on the other.
SEAMLESS COMPATIBILITY - Works flawlessly with all Windows platforms including Intel, AMD, and ARM-based PCs.
INSTANT PRODUCTIVITY BOOST - Plug & play design means zero downtime—just connect and elevate your workstation instantly.
EXPAND YOUR WORKSPACE EFFORTLESSLY - Add two independent HDMI monitors via a single USB-A port for ultimate multitasking.

The StarTech USB-A 3.0 to Dual HDMI Adapter transforms a single USB port into two independent HDMI outputs, supporting 4K UHD at 30Hz and 1080p at 60Hz. Designed exclusively for Windows systems, it enables professionals to extend or mirror displays effortlessly, boosting productivity with plug-and-play ease. Built for durability and backed by a 3-year warranty plus lifetime tech support, this adapter is the go-to solution for modern multi-monitor setups.

Specifications

ASIN	B0725K1MHH
Best Sellers Rank	#1 in USB-to-VGA Adapters
Brand	StarTech.com
Built-In Media	USB video adapter (1)^quick-start guide (1)
Color	Black
Compatible Devices	Windows 10, Windows 11, Windows 7, Windows 8/8.1
Connector Type	HDMI, USB Type A
Current Rating	1 Amps
Customer Reviews	4.5 4.5 out of 5 stars (9,548)
Finish	Matte
Global Trade Identification Number	00065030868952
Input Voltage	5 Volts
Item Dimensions	12.4 x 2.6 x 0.6 inches
Item Type Name	A/V Adapter
Item Weight	0.06 Kilograms
Manufacturer	StarTech.com
Mfr Part Number	USB32HD2
Model Number	USB32HD2
Nominal Power	5 Watts
Number of Items	1
Number of Ports	2
Package Quantity	1
Power Plug Type	No Plug
Smart Home Compatibility	Not Smart Home Compatible
Specific Uses For Product	Personal and business productivity
UPC	065030868952
Unit Count	1.0 Count
Warranty Description	2 Year
Warranty Type	Limited

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€ 81.85

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

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