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Item#: N82E16817364035

Koutech IO-HU720 7-Port Hi-Speed USB 2.0 External Hub with ON/OFF Switch

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  • 1 x Upstream, 7 x Downstream
  • USB 2.0/1.1

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  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the Koutech IO-HU720




USB 2.0/1.1
Max Devices Supported
1 x Upstream, 7 x Downstream
Transfer Rate
Operating System Supported
Supports Windows98SE/Me/2000/XP/Server 2003/Vista/Server 2008/Windows 7/Windows 8
Supports Linux
Supports Mac OS 8.6 and higher


USB Specification v.1.0/1.1/2.0 compatible (data transfer rate at 1.5/12/480 Mbps)

Seven (7) Hi-Speed USB 2.0 downstream ports

Supports total of seven (7) Hi-Speed USB 2.0 ports

Individual ON/OFF switch for each USB ports

Provide the much needed power saving on those USB ports that are not in use

One (1) Hi-Speed USB 2.0 upstream port

Supports self-powered mode

Auto detect speed and connection of devices

USB supports up to 127 devices in peer-to-peer configuration

Hi-Speed USB 2.0 is fully compatible with original USB systems, peripherals, and cables

Fully Plug-N-Play compatible


Package Contents
One (1) 7-Port Hi-Speed USB 2.0 External Hub
One (1) 5V/4A AC power adapter
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Customer Reviews of the Koutech IO-HU720

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  • Rick L.
  • 8/30/2013 10:12:18 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsVery good product

Pros: You can plug in all your flash drives and switch them on or off. It saves ware and tear on your usb ports. Very good product.

Cons: Does not work on my sony blue ray player

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  • Anonymous
  • 1/20/2013 9:53:10 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsUpdated review

Pros: Comes with 4 Amp power supply

Cons: Unstable (see below).
Extremely bright with 7 screened and 1 exposed blue LED.

Other Thoughts: I had bought because my Rosewill USB hub was not charging fast enough with too many iPads and iPhones plugged in. I complained about brightness in previous review but after 1 month of use I'm retiring it and now using the Rosewill 7+2 Hub (awesome hub) with the power adapter this came with. It has stability issues, for example random issues with keyboard. Combination of connected items changes the issues as well, for example iPhone first generation charges fine if I have other items plugged in but charges/disconnects about once per second over and over again if I have no other iPhone/iPads plugged in.

(Note: Manufacturer website mentions updated version with better compatibility but I can not tell when the update was made)

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  • Anonymous
  • 12/5/2012 4:43:49 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

2 out of 5 eggsBright Blue

Pros: 4 Amp power adapter

Cons: Blue LED for each USB port, and even Blue LED for uplink USB port. The whole white plastic housing lights up as well.

Other Thoughts: This things is a shocker. I wish the LEDs were mentioned in the description because it looks horrible and now lights up half the room. Giving it 1 extra star for 4Amp adapter but that is it.

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  • Ryan B.
  • 12/4/2012 11:08:27 AM
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsKoutech IO-HU720 Didn't work

Pros: Price, Specs

Cons: I got a bad one. Computer wouldn't recognize anything plugged into this hub. Newegg service was good, I was able to RMA it.

Other Thoughts: It's possible this is a fine product and I just happened to get a bad one; however, in an attempt to avoid another defective unit, I replaced it with "Digital Innovations 4390200 Connect + Charge 4-Port Hub" which has been working so far (about 2 months now).

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Item#: N82E16817364035
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