Mounting Options:
DIN-Rail Series
Workstation Series
Desktop Series
Rack Mount Series
$59.29
In stock
USB 3.2 Gen 1 powered desk mount USB hub with industrial-grade chassis and surface mounting flanges. The CG-U3MINI7PH is a 5V DC input, USB 3.2 Gen 1 hub with ESD and Surge protection. This USB 3.2 Gen 1 Hub will support fast charging for Apple and Samsung Galaxy devices. Each port is protected individually to help keep your peripherals safe. The USB 3.2 Gen 1 Hub uses a GL 3510 chip, each port is on an individual circuit to maintain high current and protection. The GL3510 Hub controller chip features native fast-charging and complies with USB-IF battery charging specification rev1.2.
*Surface Mounting screws not included.
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View frequently asked product questions below. Still need help? Reach out!
When high-power USB peripherals are used, a power supply for the USB hub may be required. In other cases, the USB peripheral may require their own power adapters, in this case, a power supply for the hub may not be required. Without ample power though, the USB hub or connected peripherals may not operate correctly. It is recommended to use an included power supply when possible.
To prevent this, follow the steps below (depending on your operating system).
Windows 10 / 8
Note: You may need to disconnect and re-connect your USB device after applying these settings.
Windows 7 / Vista
Note: You may need to disconnect and re-connect your USB device after applying these settings.
Windows XP
Note: You may need to disconnect and re-connect your USB device after applying these settings.
Moving on to troubleshooting the hub itself. Attach a USB peripheral. The USB hub itself will not appear in hardware listings on your host’s system. USB devices connected however, will appear when connected. If the connected device is still not being found, try:
USB hubs do not require drivers or software.
Troubleshooting the desired USB peripheral may be in order. If the peripheral is still not being recognized, attempt:
External power is supplied by connecting to the terminal block located on the hub. For when an external power adapter is required check out the Accessories & Replacement Parts section on this product page. To view all of our hub accessories and power supplies, visit the category here.
To determine the power requirements, the equation to use is P = 5 * I * N, where:
P is the power wattage.
5 is the USB port voltage.
I is the current of the USB port in Amps (USB 2.0 is 0.5A, USB 3.0 is 0.9A.
N is the number of USB ports.
As an example using the equation, a 4 port hub would reflect a minimum wattage of 18 watts.
Knowing the minimum requirement, a proper power adapter can be chosen. In this case the voltage of a power supply should be within 7 to 24 or 7 to 40 Volts DC, depending on the specifications of the USB hub. Also, the power supply must convert AC to DC (no AC output).
Power supplies often come with a voltage (V) rating and an amperage (A) rating. To determine the current in amps, use I = P / V, where the following is true:
I is the current of the power supply.
P is the calculated power of the hub.
V is the chosen voltage of the power supply
Continuing the example, the 4 port hub requires 18 W and the power supply you choose is 12V, the current of the power supply would be I = 18/12, I = 1.5A.
Our full collection of power adapters can be found here.
SJZ Kootstra (verified owner) –
Solid hub, connector orientations perfect.
Nice little powered hub. All the connectors are in the right places (USBs on the front, power and source USB in the back). My only critique would be that I would prefer a 12v 3a direct plug in power supply (with a little switcher inside the hub) rather than the 5v 6a brick supply it comes with.
Jay L. (verified owner) –
This… Needs to come with every Gaming Desk!
What makes a good product or service? When you install it and you don’t even know it’s there! This hub has been very painless for my setup, no complaints from Win-doz no apparent slowdowns from my mice/video shuttle and keyboards. I have not tried it with more chatty bus products like Audio Capture or Video Capture, but considering the product is meant for use in industrial applications, I doubt I would see much of an issue.