Gearmo - 4-Port USB 3.2 Gen 1 Hub - 5Gbps - Surge Protection - Surface & DIN Rail Mountable - Includes Power Supply - Black
Reviews coming soon
About this product
The GM-HU34DW is a rugged 4-Port USB 3.2 Gen 1 hub built for fast, reliable connectivity in demanding environments. With transfer speeds up to 5Gbps, it’s perfect for handling everything from flash drives to external storage. Its durable metal chassis and flexible mounting options make it easy to install on a desktop, wall, surface, or DIN Rail. Designed with redundant 9–24V DC inputs, 15kV ESD protection, and 600W surge protection per port, this hub keeps your devices safe and powered under tough conditions. Compact, lightweight, and fully compatible with Windows, Mac, and Linux systems, the GM-HU34DW is the dependable choice for expanding your USB setup with speed and security.
Features
Expand your connections
Instantly upgrade your workspace with four USB ports - this hub delivers up to 5Gbps data transfer and features 4 USB-A ports for maximum versatility - great for SSDs and large file transfers. Includes LED indicators for connection confirmation.
Smart port layout
Features 4 downstream USB 3.2 Gen 1 Type-A ports for device connections and 1 upstream USB Type-B port to your host.
Flexible mounting options
Rugged metal enclosure is ready for secure installation on a desktop, wall, or DIN rail with included hardware for easy integration into your setup.
Power and device protection
Accepts 9–24V DC input via barrel jack or 3-pin terminal block, and includes 15kV ESD protection to keep your devices safe and uninterrupted.
Broad OS compatibility
Works seamlessly with Windows 7 through Windows 11, macOS, and Linux.
Specifications
- Number of USB Port(s)4
Reviews
This product doesn't have any reviews yet.
Compare similar products

The GM-HU34DW is a rugged 4-Port USB 3.2 Gen 1 hub built for fast, reliable connectivity in demanding environments. With transfer speeds up to 5Gbps, it’s perfect for handling everything from flash drives to external storage. Its durable metal chassis and flexible mounting options make it easy to install on a desktop, wall, surface, or DIN Rail. Designed with redundant 9–24V DC inputs, 15kV ESD protection, and 600W surge protection per port, this hub keeps your devices safe and powered under tough conditions. Compact, lightweight, and fully compatible with Windows, Mac, and Linux systems, the GM-HU34DW is the dependable choice for expanding your USB setup with speed and security.

The USB 3.0 7-Port HUB allows up to seven USB 3.0 devices to be connected simultaneously at a transmission speed of 5 Gbps, while still providing connectivity and support for the older USB 2.0 (480 Mbps) and 1.1 (12 Mbps) devices. It works with high-bandwidth SuperSpeed USB 3.0 devices, such as an external disk drive, high-resolution webcam, multi-channel audio and more. In addition, it supports fast charging for smartphones, tablets and iPad.

Introducing the HyperDrive Next 10 Port USB-C Hub - the ultimate connectivity solution for creators, editors, photographers, and more. With extended 4K60Hz monitor support for Mac, PC, and Chromebook, 10 ultra-fast ports, and lightning-fast data transfers, unleash your creative potential anywhere. Experience 2X faster file transfers using the 10Gbps USB ports and 3X faster photo and video transfers with microSD and SD 4.0. Benefit from 40% more power with a PD 3.1 140W power pass-through port, ensuring efficient charging. Make a sustainable choice with EcoSmart technology.

From Windows and Mac setups to desktops and mobile workstations, maximize your connectivity with the Razer USB C Dock—an 11-port design packed into one lightweight, durable package.
| Pros for Gearmo - 4-Port USB 3.2 Gen 1 Hub - 5Gbps - Surge Protection - Surface & DIN Rail Mountable - Includes Power Supply - Black | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance, Ease of use, Connectivity, USB Ports, Size | Overall Performance, Connectivity, Ease of use, Port Quantity, USB-C | Performance |
| Cons for Gearmo - 4-Port USB 3.2 Gen 1 Hub - 5Gbps - Surge Protection - Surface & DIN Rail Mountable - Includes Power Supply - Black | |||
| There were no cons for this product— | Price, Charging | Heat Dissipation | There were no cons for this product— |
Specs
Be the first to ask a question.
We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.






















































