Mounting Options:
DIN-Rail Series
Workstation Series
Desktop Series
Rack Mount Series
The USBG-3X4M USB 3.2 Gen 1 4-Port Industrial hub with power supply provides 4 downstream facing ports with standard Type-A USB 3.2 Gen 1 connectors. It supports screw-lock features for both upstream (USB type B) and downstream (USB type A) connectors with the screw-lock USB cables. The screw-lock features are a preventative measure against accidental disconnection from the USB cables and hub.
With built-in single chip USB 3.2 Gen 1 controller, it is backward compatible either when any one of downstream port is connected to an USB 1.1 or USB 2.0 compliant device, or when the upstream port is connected to a USB 1.1 or USB 3.2 Gen 1 compliant host.
The USBG-3X4M USB 3.2 Gen 1 4-Port Industrial Hub design incorporates dual power conversion systems. This allows the hub to provide the USB 3.2 Gen 1 specification maximum of 900ma current on each port. There is no other USB 3.2 Gen 1 hub currently on the market that can provide this much power to all connected devices, simultaneously.
*Surface Mounting screws not included.
Model# 12V7A2P-B
$31.99In stock
Model# CG-2PPW
$2.99In stock
Model# ABMSL-USB3-5FT
$11.99In stock
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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.
Nobuddy –
Pricey, but worth it
I bought this for the purpose of mounting underneath a desk top. It looks fantastic. My only complaint is that the USB ports are now upside down. It would be nice if there was a variant of this that was designed for under-table mounting.It does not come with screws. I had to buy those myself at Ace Hardware. For those who don’t plan on sticking it anywhere for good, it definitely has a fair amount of heft to it, so it won’t move around even with a thick USB cable and power adapter connected.