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Overview

The Adesso AUH-3040 4-Port USB 3.0 Hub offers fast data transfer speeds up to 5Gbps and allows you to connect up to 4 devices simultaneously. Its portable, lightweight design makes it perfect for on-the-go use. Featuring individual power-saving switches with LED indicators, this plug-and-play hub is compatible with Windows and Mac OS, ideal for all your USB device needs.

Adesso 4-Port USB 3.0 Hub, Portable & Lightweight with Individual Power Switches, LED Indicators, 5Gbps Data Transfer for Windows & Mac OS, Plug-and-Play Connectivity (AUH-3040)

Model: AUH-3040
Web Code: 12617099
Sold and shipped by | 3.5 seller rating (632 reviews)

Sale ends: *

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 4-ports USB 3.0 Hub
  • Quick Start Guide

The Adesso AUH-3040 4-Port USB 3.0 Hub is the ideal solution for expanding your device connectivity while on the go. With fast data transfer speeds of up to 5 Gbps, this USB 3.0 hub ensures that your devices, such as USB drives, keyboards, mice, printers, webcams, gaming controllers, and more, perform at their best. It features four USB 3.0 ports, allowing you to connect multiple devices simultaneously without sacrificing performance.

Designed with convenience in mind, the AUH-3040 is lightweight and portable, weighing just 2.33 oz and measuring under 4 inches long, making it easy to carry in a bag or laptop case. The individual power-saving switches with LED indicators let you turn off unused ports to conserve energy and easily see which ports are in use. Whether you’re working from home, traveling, or just need more USB ports, this hub is perfect for managing your peripherals.

Compatible with both Windows and Mac OS systems, the Adesso AUH-3040 offers plug-and-play functionality, ensuring a hassle-free experience. The hub is powered via USB or AC adapter (adapter not included), offering flexibility in how you connect your devices. With its compact design, fast data transfer speeds, and energy-efficient features, the Adesso 4-Port USB 3.0 Hub is an essential tool for anyone looking to maximize their USB connectivity.

About Adesso – Innovative Technology Since 1994

Founded in 1994, Adesso is a leading designer and manufacturer of high-quality computer peripherals and mobile accessories. With a diverse product lineup spanning over 26 categories and 250+ products, we specialize in Webcams, Input Devices, Headphones, Conference Solutions, Speakers, Docking Stations, Bar Code Scanners, and more.

Driven by innovation and customer satisfaction, Adesso delivers cutting-edge solutions built with premium components for businesses, home offices, and remote work setups. Whether through direct sales, distribution partners, or OEM/private label, we provide reliable technology to enhance productivity and connectivity wherever you work.

∙Has been inspected to ensure proper functionality.

∙Includes all required accessories.

∙Includes a minimum 90-day warranty.

∙May have cosmetic imperfections, such as a scratch on the body of the product (but not on the screen). Any possible cosmetic imperfection won't affect the functionality of the product.

∙May be eligible for return. See the Return Policy tab for return details.

Product Condition
Brand New

Connectivity

End Type #1
Not Applicable
End Type #2
Not Applicable
End Type #3
Not Applicable

Ports

Number of USB Ports (Total)
4

Features

Maximum Resolution
1080p HD
Cable Length (ft)
0 ft
Quantity
1

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .

Shipping Charges

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Computer accessories
Return/Exchange Period
30 days
Condition
Opened