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Monoprice 106631 4-Port USB 2.0 Hub
Monoprice 106631 4-Port USB 2.0 Hub
Monoprice 106631 4-Port USB 2.0 Hub
Monoprice 106631 4-Port USB 2.0 Hub
Monoprice

Monoprice 106631 4-Port USB 2.0 Hub

★★★★★4.3 (105 reviews)
USB 2.0

A compact, bus-powered 4-port USB 2.0 hub that adds instant connectivity to any computer without a power adapter.

$10.99*
✓ In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Monoprice 106631 4-Port USB 2.0 Hub is a straightforward connectivity solution for users who need additional USB ports without the bulk or expense of a powered docking station. Its passive design means it draws power directly from your computer's USB port, eliminating the need for a wall adapter and making it easy to toss into a laptop bag. With broad compatibility across Windows, Mac, and Linux operating systems, it works out of the box with no driver installation required.

Each of the four USB 2.0 Type-A female ports supports data transfer rates up to 480 Mbps, which is adequate for peripherals like keyboards, mice, printers, card readers, and USB flash drives. A red LED power indicator confirms the hub is active, and built-in over-current protection helps safeguard both the hub and connected devices from electrical faults. While it won't satisfy users who need USB 3.0 speeds or enough power to charge mobile devices, it remains a practical and affordable option for expanding basic USB connectivity on any computer.

Key Features

Passive design, draws all necessary power from the USB bus

LED indicates presence of bus power

Compatible with all Windows, Mac, and Linux operating systems with support for USB 2.0

Specifications

Brand
Monoprice
Model
106631
Ports
4x USB 2.0 Type-A (Female)
Connector
USB 2.0 Type-A (Male)
Data Transfer Rate
Up to 480 Mbps
Power
Bus-Powered (Passive)
Indicator
Red LED Power Indicator
Protection
Over-Current Protection
Compatibility
Windows, Mac, Linux

Pros & Cons

👍 Pros

  • No external power adapter needed thanks to bus-powered passive design
  • Cross-platform compatibility with Windows, Mac, and Linux out of the box
  • Built-in over-current protection guards connected devices and the host computer
  • Extremely compact and lightweight for easy portability

👎 Cons

  • USB 2.0 speeds (480 Mbps max) are slow compared to modern USB 3.0 hubs
  • Bus-powered design limits available power, making it unsuitable for high-draw peripherals
  • No individual port switches or activity LEDs for each port
  • Only four ports, which may not be enough for users with many peripherals

Frequently Asked Questions

No. The Monoprice 106631 is a passive hub that draws all its power from the USB port on your computer, so no separate power adapter is needed.
It is not designed for charging. As a bus-powered USB 2.0 hub, the available power per port is limited and may not provide enough current to charge most mobile devices.
The red LED simply confirms that the hub is receiving power from the USB bus. It does not indicate data transfer activity.
It is a USB 2.0 hub with a maximum data rate of 480 Mbps. USB 3.0 devices will connect but will operate at USB 2.0 speeds.

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