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USB 3.0 4 Port Power Hub Super Speed Metal Case

USB 3.0 4 Port Power Hub Super Speed Metal Case
  • Buy 6 for $29.98 each and save 15%
  • Buy 48 for $27.99 each and save 21%
Model Number USBG-4PminiH
Slim 4-Port USB 3.0 hub super-speed, power adapter and 3ft. USB 3.0 cable included. Metal case with mounting flanges, metal USB 3.0 hub with high current 4000ma Power Adapter UL and FCC listed.



** Slim 4-Port USB 3.0 Hub Super-Speed **

Power Adapter and 3ft. USB 3.0 Cable included.

Metal Case with Mounting Flanges, Metal USB 3.0 Hub with High Current 4000ma Power Adapter UL and FCC listed Ultra Fast GL 3520 CHIP USB.org Certified USB 3.0 4 port Hub.

Connect your USB peripherals 40 times fasterthan USB 1.1!! This USB 2.0 4-port Hub is perfect for connecting USB 1.1 or 2.0 peripherals such asUSB mice, USB Portable Hard Drives, USB CD-R/RW orDVD-ROM drives and USB 1.1 hubs!

General Features:

  • USB 3.0 4-Port High Speed Hub
  • Fully compatible with USB 2.0/3.0/1.0 specification
  • Fully backwards compatible with USB 2.0/1.1 specification
  • Supports Transfer rate of 5Gbps/1.5/12/480 Mbps
  • 900mA each port is reliable up to 15 feet of transmission
  • Support Self-Powered Mode
  • Support Hot plug and play
  • One Upstream port
  • Four Downstream ports
  • One LED to indicate Hub is ready
  • Four LEDs to indicate per port status
  • Downstream ports have automatic connect and speed detection function plus over-current protection with auto recovery
  • Compatible with Windows 7/8/10/98/2000/XP/2003/Vista Mac OS X

Package Includes:

  • USB 3.0 4-Port Hub
  • 4Amp 5VDC Mini-Switching Power Adapter (100-240VAC, 50/60Hz)
  • USB Cable for Hub
  • Manual


Read our related articles briefly discussing a powered USB hub including Mini USB and its connectors.


Model Number USBG-4PminiH
UPC 736983900531
Color Black
Cable Length 1 - 3ft
Connector N/A
Tech Specs No

Customer Reviews 12 item(s)

Very happy with this USB hub!
Very happy with the functionality, and performance. Excellent value for dollar.
Review by Francis / (Posted on 9/20/2018)
Five Stars
Mounted it under dentist's cabinet and looks good and functions very well.
Review by Jay Lee / (Posted on 11/23/2016)
Works but short cables limit its usefullness
Works as needed, I really wish the cords were longer as they are 2ft max (I could really see this as an issue with someone trying to minimize cords like I am), but luckily that didn't effect me too much.
Review by Matthew Rader / (Posted on 10/23/2016)
Five Stars
Works great. I get good power off the USB connections.
Review by Southavenian / (Posted on 10/19/2016)
Works just as advertised.
Works just as advertised.
Review by IzzuThug / (Posted on 9/10/2016)
great solid product does exactly as expected
Ran into some issues hooking this up to my mac mini but a quick search turned up some help, such as having it plugged into the mac and the power outlet causing the mac to shut down, so just unplugging the power outlet makes it run great. It is fast and sleep, and with double sided tape was able to mount it under my desk for a nice clean look.
Review by MetsGoon / (Posted on 8/9/2016)
Five Stars
Excellent product
Review by ZanniC / (Posted on 5/12/2016)
It works great! Definitely high quality
Used this to mount under our conference room table to hide some cords and to provide additional usb ports on the opposite end of the table. It works great! Definitely high quality. Just wish it came with it's own mounting screws for the price paid.
Review by a2thejay23 / (Posted on 3/28/2016)
Mounting was easy. The design is very sturdy (not lightweight piece ...
I bought this to mount on the back of a cabinet for powering an external HD for my Dish Hopper 3.0. Mounting was easy. The design is very sturdy (not lightweight piece of plastic). I will probably buy another for mounting in a mame cabinet. I can also see this as a great option for mounting under a desk out of the way.
Review by Sarah S. Williams / (Posted on 3/21/2016)
Great hub. Build quality is second to none, individual port LEDs are hepful for troubleshooting, and so far it's been rock solid.
Review by Jon Hanford / (Posted on 2/15/2016)
A solid reliable hub
I have this unit mounted upside-down under the shelf of my monitor stand so I have quick access USB ports while working. It is well-built and is working great so far. It is very small and unobtrusive - the front panel with the USB ports has no printing or LED lights. As noted by another reviewer, there are 4 screw holes for mounting but no screws are supplied. I don't understand why so few other USB hubs are mountable as it increases the usefulness when it doesn't have lay flat on a horizontal surface.

The only flaw in an otherwise quality unit is the power hookup - the cable length is very short, and the plug itself is lumpy and awkward enough to pretty much guarantee that it will take up more than one outlet. A six or eight foot cord would hardly be a break-the-bank expense and would make the hub easier to use. The USB cable supplied with my unit is 3 feet long - you'll probably be needing a longer one. The LEDs are not obnoxiously bright. The unit supplies power to the ports even when the upstream USB port power is off (ie when the computer is off). However, each port receives a maximum of 900ma so it can't charge high-current draw devices. The USB ports are spaced just slightly under 1/4" apart. This isn't a problem for normal USB plugs but could cause problems with non-cabled devices, eg strangely shaped flash drives.

Five stars because of the build quality, the reliability so far, and for having no swoopy curves or unnecessary enclosure flamboyances. Clearly, the money went into the engineering and not the bearded hipster design consultants. It's a small, inconspicuous solid metal box with four USB 3.0 ports that work reliably. That's it.
Review by The Green Dasher / (Posted on 8/20/2015)
Mini USB 3.0 Hub is the way to go!
USBGear Model #USBG-4PminiH – 4-Port USB 3.0 High-Power Metal Hub for PC or MAC - Certified Chip

Because of its small size, I decided to purchase this mini hub. After using it, this is a great 4 port mini USB 3.0 hub for tight space applications or organized connections for several of your USB 3.0/2.0 devices.

First Visual Observations:

I was surprised to find a Sunday delivery, the item had been delivered in a padded envelop boxed in the manufacture's box. The item's box itself was a thin white box approximately 8 inches long by 1 1/2 inch high.

The Mini USB 3.0 hub was received packaged neatly in the manufactures box that included:

- Hub’s power supply
- USB 3.0 A to Mini-B cable
- USB 3.0 hub
- User manual

The Mini Hub is small enough that will fit into a small space no bigger than your open hand. The USB 3.0 cable connectors are a tight connection into the USB 3.0 Mini-B port as is the power supply connector needed when using the hub for devices with higher constant power consumption requirements.

Hub Operation:

I used a Windows 8.0/8.1 (ASUS) laptop with the operation of this hub. My basic process with hubs is to connect the USB cable to the hub, then the cable to the host USB port. This laptop is very quick so I had checked my device manager for the connection; the “Generic SuperSpeed USB Hub” was listed in my Universal Serial Bus Controllers list.

I should note that this hub has a (Red) Power LED and becomes brightly illuminated with the hub connected to the computer’s USB port. The power supply this hub comes with is only for additional power, not for initially powering the hub, the USB 3.0 Type-A to Mini-B cable must be connected as this is the medium for transferring the data.

This is a 4 port USB 3.0 hub, USB 3.0 is backward compatible with USB 2.0/1.1 devices which is what I am using with this particular hub. Backward compatibility means that the hub will operate USB 2.0 devices through its USB 3.0 ports but will only have USB 2.0 data transfer speed (480Mbps). Once my connection was made, I had plugged in several thumb drives, when a USB device is connected the hub’s corresponding “Green” LED becomes active indicating that particular port is connected.

The thumb drive data instantly appeared on my screen and I was able to browse folders very quickly as I would when accessing my hard drive. Using the thumb drives in my case was the intent of purchase of the USB 3.0 mini hub. Although I didn’t mount the hub in any way, it does include mounting flanges as part of its construction to accommodate for mounting to a table top or wall. There are no screws included but looks like standard mounting screws (two on each side) will work.

Based on my usage of it so far, this hub has a good, solid chassis construction, all ports including the power port have a tight connection and it is instantly recognized by my Windows system, I did not have to go through a separate installation process for it to do what I needed, switching between data sources was just a matter of opening folders to that thumb drive.


Being as small as it is, I would recommend this USB 3.0 4 Port Mini Hub for tight places may require some sort of hub integrated into its equipment or out in the open where multiple port connections need to be made, possible in an office, school or industrial environment. It was operational as soon as I connected it.


- Extremely small and capable piece of equipment for running multiple USB data sources
- Easily connects to a Windows system running 8.0/8.1
- Includes LED for power and individual port connection
- Backward compatible with USB versions 2.0/1.1
- Worked right out of the box


I found no CONS with this device’s function, worked right out of the box.

Additional Information:

The USB 3.0 Mini Hub’s power supply adapter is labeled:

- Input: 100-240V – 50-60Hz 1.5A
- Output: 5V – 4000mA

Special note: This item was purchased and received from Amazon through the manufacturer’s Amazon store. No opinions were solicited for this item.
Review by Robert S. Boisvert / (Posted on 4/21/2015)
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