4 port USB 3.0 Portable Hub


This Sleek USB 3.0 hub gives you 12 inches of additional data device placement or normal charging space making it very versatile. Get super-speeds up to 5Gbps anywhere you go using your Windows 10 or earlier OS and Mac and Linux.


  • Ideally suited for portable applications
  • Slim, compact USB 3.0 hub design
  • USB bus powered, no additional power adapter needed
  • Supports 5Gbps data transmission speeds

Available on backorder

Model #: GM-3PH4 Categories: , Tag:


The 4 Port USB 3.0 Portable Hub by Gearmo, (GM-3PH4) achieves a Fully-Integrated, Low-Power Super Speed USB 3.0 Controller offering an easy and reliable connection of up to 5Gbps.  This speed is ten times that of High Speed USB 2.0. The 4 Port USB 3.0 Portable Hub lends to diversity over four additional USB 3.0 high speed port connections for your computer and  is compatible with USB 3.0, USB 2.0 & USB 1.1 devices for data accessing, or charging at the same time.

The GM-3PH4 is designed to be slim and compact while its integrated 12 inch USB 3.0 cable is well suited for various hosts such as Laptops, Notebooks, Ultrabooks, Macbooks, Tablets and Desktops. No additional power adapter is needed, all you need to do is connect the Hub to Computer and plug in the USB devices you want to use.

The Gearmo GM-3PH4 is an ideal solution for adding more USB ports to support devices such as an External Hard Drive, USB Flash Drive, Camera, Cell Phone, Tablet PC, Card Reader, USB Network Adapter and other USB Peripherals.



  • Slim Size For an Easy Carrying
  • 4 USB 3.0 Ports Enabled for any USB Devices
  • Plug and Play installation / No Reboot
  • Backwards compatible with all USB 2.0 and USB 1.1 devices
  • No Additional Power Adapter and Driver is needed

Supported OS:

  • Windows XP, 7, 8, and Windows 10
  • Mac OS X
  • Linux

Package Contents:

  • 4 port USB 3.0 Portable Hub

Additional information

Weight 1 lbs


Supported OS

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1 year from date of purchase.