4-Port USB 3.0 HUB w/ AC Adapter - 5V/3.8A
    Product # 9955
    4-Port USB 3.0 HUB w/ AC Adapter - 5V/3.8A
    Product # 9955
    In Stock This item will ship on 2/16/2016 if ordered within 2 days 20 hours 14 minutes

    Volume Pricing (Log In to see Member Pricing)

    Volume Pricing

    Qty: 1 $24.80
    Qty: 2-9 $24.23
    Qty: 10-19 $23.64
    Qty: 20-49 $23.06
    Qty: 50+ $22.49

    To see and take advantage of our volume pricing sign up for a business account or contact our sales team.

    Learn more about Monoprice Business

    4-Port USB 3.0 HUB w/ AC Adapter - 5V/3.8A

    Maintain SuperSpeed connectivity for all your external USB devices with this 4-port USB 3.0 Hub from Monoprice!

    This hub features four USB 3.0 ports, which are capable of reaching speeds of up to 5.0 Gbps, while at the same time maintaining full backwards compatibility with USB 3.0/1.1/1.0 devices. It comes with a 5 VDC, 3.8A power supply, allowing it to provide the full 900mA power output required for self-powered devices (e.g., 2.5" portable hard drives) on all four ports.

    The hub measures only 4.5" wide, 1" high, and 2.8" deep. It features power and activity LEDs on the front, so you can always know the status of your connections. It uses a USB 3.0 micro-B connector for the connection from the computer, so it can only be connected to a USB 3.0 port.

    29 Reviews

    61.03% of the reviewers recommend this product


    4-Port USB 3.0 HUB w/ AC Adapter - 5V/3.8A

    • gmcknight,
    •  Bellmawr, NJ 
    • 12/1/2015 8:33:36 PM

    Pros: Plug n Play. works great. cost effective

    Cons: not free

    works great. needed,it quickly and as usual monoprice came through and hooked me up

    Was this review helpful to you?

    Pretty good hub, had to get it replaced

    • Anonymous,
    •  Nanaimo, BC 
    • 10/25/2015 2:00:29 PM

    Pros: Good speeds
    Provide power

    The product performs as expected, its compact, fast, and honestly I've had it on for a few months now and it still works. I even dropped it a couple of times by tugging on the cord when getting up and it is still fine. However this is the second one I got, the first one died after about a month. Monoprice did replace it promptly though and it seems to me like it might have been a one off, just bad luck.

    Was this review helpful to you?

    Power supply failed after a year, no replacements sold

    • Anonymous,
    •  Surprise, AZ 
    • 9/22/2015 5:04:51 PM

    Pros: When It worked, it worked well.

    Cons: Power supply failed

    Power supply failed a few months after the 1 year warranty. Monoprice does not carry replacements (surprising since so many of their products use the same power supply).

    Was this review helpful to you?
    • Calvin H,
    •  Edmonton, AB 
    • 6/6/2015 8:51:25 AM

    Pros: Looks and price

    Cons: Stopped working

    Much like the other cheaper 4 port USB 3.0 Hub I bought from Monoprice this has stopped working after several months for no apparent reason. I've switched to a different brand with 2 x power charging ports and 4 x USB 3.0 for a $15 more and it's been rock solid, better in every way.

    by Monoprice Administrator
    Hi Calvin,

    Truly sorry to hear your USB hub has stopped working. For troubleshooting purposes, have you tried connecting to a different device, switching out the cables or connecting to a different outlet? Does the hub no longer charge or transmit a signal? Also, would you happen to have your order number so that I may look further into the matter? Please let me know so that I may further assist you.

    Gisselle B.
    Tech Support

    Was this review helpful to you?

    Port becomes loose - AVOID

    • Anonymous,
    •  Dickson City, PA 
    • 6/2/2015 8:33:58 AM

    Pros: Was decent while it worked

    Cons: USB 3 port in the back (connecting it to the computer) becomes loose VERY easily.

    Ordered it two years ago, returned one in for a replacement, and the second one just broke today. Once the port becomes loose, my computer will no longer recognize the devices plugged into the hub, making the usb port pretty much worthless (it can still provide power to the devices via the AC adapter - big whoop.)

    Was this review helpful to you?
    Tax and shipping will be calculated at checkout