Gearmo - 7-Port Slim Aluminum USB 3.0 SuperSpeed Hub - 5Gbps - Includes Power Adapter - Black
About this product
The GM-3MH7 USB 3.0 Hub gives you 7 blazing-fast SuperSpeed ports in a sleek, durable aluminum chassis with a distinctive mercury finish. With data transfer speeds up to 5Gbps and full backward compatibility, it’s perfect for expanding your desktop setup. Designed with an ergonomic angle for better cable access and heat dissipation, this hub also features digitally controlled charging ports that deliver up to 3x the power of standard USB ports. A built-in protection circuit guards against over-voltage and short-circuits, while blue LED indicators keep you informed of power and device status. Plug-and-play ready with no drivers needed and support for all major OS platforms, this hub is a stylish, high-performance addition to any workspace.
Expand your connections
Instantly upgrade your workspace with seven USB Type-A ports supporting up to 5Gbps data transfer - great for transferring HD movies, music, and large files in seconds. Includes LED indicators for connection confirmation.
Smart port layout
Features 7 downstream USB 3.0 Type-A ports for device connections and 1 upstream USB Type-B port to your host.
Solid aluminum construction
Slim design with solid aluminum construction provides excellent heat dissipation and a sleek profile.
Power and device protection
Features an integrated charging controller circuit, which provides Digitally Charging Ports (DCP) and Charging Downstream Ports (CDP) conforming to USB Battery Charging 1.2 spec. Includes 12V/3A power adapter.
Broad OS compatibility
Works seamlessly with Windows 7 through Windows 11, macOS, and Linux.
- Number of USB Port(s)7
Reviews
Rating 4 out of 5 stars with 1 review
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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The GM-3MH7 USB 3.0 Hub gives you 7 blazing-fast SuperSpeed ports in a sleek, durable aluminum chassis with a distinctive mercury finish. With data transfer speeds up to 5Gbps and full backward compatibility, it’s perfect for expanding your desktop setup. Designed with an ergonomic angle for better cable access and heat dissipation, this hub also features digitally controlled charging ports that deliver up to 3x the power of standard USB ports. A built-in protection circuit guards against over-voltage and short-circuits, while blue LED indicators keep you informed of power and device status. Plug-and-play ready with no drivers needed and support for all major OS platforms, this hub is a stylish, high-performance addition to any workspace.

The Best Buy essentials 7-Port USB 2.0 Hub uses a single USB port to connect up to seven USB devices. Just plug the hub into your computer, and the blue LED indicating light lets you know it’s ready for your devices. A 5V, 500 mAh port output delivers consistent and quick power, while a data transfer speed of up to 480 Mbps performs at the speed you need.

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.

Connect up to seven USB 3.0, 2.0, or 1.1 devices to a single port on any computer. Fully plug and play, devices can be hot-swapped, supports USB over-current protection. Professional matte black with per-port blue LEDs. Compatibility Featuring the VIA VL813 USB 3.0 hub chipset updated to firmware version 9015 for maximum compatibility with almost all USB 3.0 hosts. Supports Microsoft Windows 11 through XP, Mac OS X, and Linux kernels 3.0 and later. Apple SuperDrive not compatible. Older Mac Pros with USB 3.0 PCI Express add-on cards may not work with this or any USB 3.0 hub. Full forward and backward compatibility between USB 3.0, 2.0, and 1.1 hosts and devices. Not recommended for use with older TI, Fresco Logic, Etron, or Wistron USB 3.0 host controllers. Requires no driver installation (although individual devices may require drivers). 2.4Ghz wireless devices such as keyboard/mouse receivers, Bluetooth and WiFi adapters, may not work in close proximity to USB 3.0 devices or hubs. Power Abilities Comes with a premium 12V 3A 36W UL certified power supply.
| Pros for Gearmo - 7-Port Slim Aluminum USB 3.0 SuperSpeed Hub - 5Gbps - Includes Power Adapter - Black | |||
|---|---|---|---|
| There were no pros for this product— | USB Ports, Overall Performance, Ease of use, Size, Connectivity | USB Ports, Overall Performance, Ease of use, Size, Connectivity | There were no pros for this product— |
| Cons for Gearmo - 7-Port Slim Aluminum USB 3.0 SuperSpeed Hub - 5Gbps - Includes Power Adapter - Black | |||
| There were no cons for this product— | Cord Length, Speed | Price, Charging | There were no cons for this product— |
Specs
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