Name: i-tec USB-C 3.1 Dual 4K HDMI Video Adapter
Brand: i-tec
SKU: cmnozgyc3cz87nst2gehoxo5n
Availability: InStock

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Description

The adapter is suitable for all laptops, smart phones and tablets equipped with a Thunderbolt 3 port or a USB-C port with support for video transmission (Display Port). This new connector has a number of advantages – it is small and symmetrical, making its connection much easier. Simply connect the adapter to a device with a compatible USB-C port and connect a monitor with a Display Port on the other end using the cable. The operating system will automatically install any drivers required.Expand your desktop to two external HDMI monitors or connect projectors or television with HDMI interface to your notebook, tablet or PC via new USB-C or Thunderbolt 3 connector. The adapter supports 4K Ultra HD video with resolution up to 3840 x 2160 px and stereo sound.The adapter is suitable for use with Chromebook Pixel 2015, Acer Switch Alpha 12, Dell XPS 13, HP EliteBook Folio G1 and other devices with the USB-C connector. The USB-C connector has many advantages, it is smaller, symmetrical and allows easy connection, because now you deed not take care of the rotation of the connector.When connected to the Apple notebook, only one monitor is supported. No USB-C video adapter is able to support two monitors in Mac OS environment; only Thunderbolt 3 adapter is capable of dual monitor output in Mac OS systems.The adapter is excellent choice for designers, graphic designers, gamers, and other users working with more than one screen simultaneously. Using the “Extend” and “Mirror” modes you can work for example with applications on two monitors (e.g., wide spreadsheets), or you can work on the first screen and search for information on the Internet on the second screen, you can compare several documents simultaneously without constant switching among the open windows, you can display panoramic images on two screens without the need to have another computer etc.Using is very simple, just plug the adapter into the USB-C or Thunderbolt 3 port on your computer, connect it with a display device via HDMI cable and you can immediately start using. Driver installation is automatic from the system.

Specifications

USB connector type	USB Type-C
USB connector gender	Male
USB version	3.2 Gen 1 (3.1 Gen 1)
DVI output	No
HDMI output	Yes
DisplayPort output	No
Number of displays supported	2
Maximum resolution	3840 x 2160 pixels
Output colour depth	16/32 bit
Mirror display mode	Yes
Extended display mode	Yes
Product colour	Black
Housing material	Plastic
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Linux operating systems supported	Yes
Other operating systems supported	Android
Width	70 mm
Depth	60 mm
Height	15 mm
Weight	53 g
USB cable length	0.3 m
Package type	Box
Package width	180 mm
Package depth	130 mm
Package height	25 mm
Package weight	131 g
Manual	Yes
Harmonized System (HS) code	84733020

Full specifications

Marque	i-tec
Référence fabricant	c31dual4khdmi
EAN	8595611702020

Why choose the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter in 2026?

In the Informatique category, the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter by i-tec stands out for its positioning in 2026. Compiral lists all available offers to help you buy at the best price. Our comparison tool takes delivery costs into account to calculate the true total price of each offer. Filter by stock availability, free delivery, or sort by ascending price to find the best deal right now.

Technical analysis of the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter

Among the main strengths of the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter, the most notable are its competitive pricing from £36.13 and the recognition of the i-tec brand. Buyers who have already used this type of product in the Informatique category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.

What the tech specs reveal

The i-tec USB-C 3.1 Dual 4K HDMI Video Adapter spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Informatique category. i-tec publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The i-tec Advance USB-C Slim Passive HUB 3 Port + Gigabit Ethernet Adapter from the same brand may also interest you for a direct comparison.

In practice day to day

In daily use, the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter is designed to fit easily into the regular habits of Informatique users. i-tec has optimised this model for regular use, with accessible features and simplified maintenance.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 3210 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	3210 £ to 7490 £	Regular daily use	Good value for money, solid performance
High-end	Over 7490 £	Demanding users	The best of the category, all advanced features

Before buying the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Informatique category.

Frequently asked questions about i-tec USB-C 3.1 Dual 4K HDMI Video Adapter

Is the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter in stock?

Stock availability for the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Informatique category.

Where can I buy the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter at the best price?

To buy the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter at the best price, compare all available offers in our table at the top of this page. The 3 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.

How does the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter compare to competitors in the Informatique category?

In the Informatique category, the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter suitable for beginners?

Yes, the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and i-tec usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter?

Refurbished versions of the i-tec USB-C 3.1 Dual 4K HDMI Video Adapter may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.