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Item#: N82E16817182212

Rosewill RHB-330 -7-Port USB 2.0 Hub with Power Adapter

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  • 5+2 Ports
  • 1.5/12/480Mbps
  • USB

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

If you're running out of sockets for your USB peripherals, then you definitely ought to take a look at this hub. The Rosewill RHB-330 is a portable solution to your USB port problems. It allows up to 7 additional USB ports on a computer. With the slim, strip-shape design, it saves your precious desktop space. It’s extremely portable and easy to move between systems or take on the road.

This hub is Plug-n-Play, so you can plug it into any computer without having to worry about configurations. It will also support almost any operating system including Windows and Mac OS. A great inexpensive addition to any computer, the Rosewill RHB-330 is a great way to expand your connectivity.

  • newegg 7-Port USB Hub The Rosewill RHB-330 features 7 USB 2.0 downstream ports for easy access to a variety of USB devices such as your storage device, scanner, printer, external optical drive, and digital camera.
  • newegg USB 2.0 Interface The USB 2.0 interface enables high data transfer speeds of up to 480Mbps so you save time while copying or moving data. This device is also backwards compatible with USB Revision 1.1 products.
  • newegg Power Adapter Included Equipped with a power supply, the Rosewill RHB-330 USB 2.0 hub guarantees the electric current stability and the effective operation of connected USB devices.

Learn more about the Rosewill RHB-330

Model

|
Brand
Rosewill
Model
RHB-330

Details

|
Type
USB
Ports
7 Ports
Transfer Rate
1.5/12/480Mbps
Power Input
5V, 2A
Operating System Supported
Windows 98 / SE/ 2000 / ME / XP / Vista / 7 / 8
Mac OS 9.X / Mac OS X10..2 or later
Dimensions
5.51" x 1.18" x 0.98"
Weight
0.14 lbs.

Features

|
Features
Supports a switch to turn on/off 5 ports to disconnect the USB devices directly
Cable Length: 3.3 feet
Compatible with Universal Serial Bus (USB) Specifications V 2.0
Backward compatible to USB 1.1
Plug and Play - automatic detection and installation of peripherals
Hot swappable - allows the addition or removal of devices while the computer is on
Connects up to 127 devices with additional hubs
All downstream ports can handle high-speed (480Mbps), full-speed(12Mbps), and low-speed(1.5Mbps) transaction.
Multiple Transaction Translator (MTT) function HUB. One TT for each downstream port
Supports both OHCI and EHCI
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Customer Reviews of the Rosewill RHB-330

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  • Anonymous
  • 3/26/2016 4:19:28 PM
  • Ownership: more than 1 year
  • Verified Owner

1 out of 5 eggsWorked fine for 19 months

Pros: Works as advertised

Cons: None of the 7 ports work after 19 months. They just all stopped working. Quality needs to improve - I expected the product to last longer

Did you find this review helpful? Yes No

1 out of 5 eggsPort by port they all fall

Pros: -Nice magnetic base
-Worked for a year, see cons below

Cons: Used this for usb bitcoin miners, worked great for a year then one by one each port failed month by month, there is now only one usable port on it, even it being powered did not help this thing survive.

Other Thoughts: -Rosewill I love your products and support, please improve on this product, i don't want to have to look elsewhere.

Did you find this review helpful? Yes No

  • Gomer S.
  • 7/14/2015 2:48:24 AM
  • Ownership: more than 1 year
  • Verified Owner

1 out of 5 eggs5 Ports Died

Pros: It worked for about 1yr

Cons: All the 5 ports above are now dead. Cannot detect or charge anything plugged in.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

We are sorry to hear that. Please contact our support team to assist you with warranty options.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com

We look forward to hearing from you.

Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • Joshua R.
  • 3/2/2015 11:18:35 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsIt works.

Pros: It just works. Using this with my production studio setup, running a GAIA SH-01, Novation Launchpad, MIDI keyboard, and more.

Cons: Weak magnets, not worth taking off and egg.

Other Thoughts: None!

Did you find this review helpful? Yes No

  • Brian O.
  • 1/26/2015 8:34:50 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggscheap junk

Pros: cheap

Cons: junk. didn't last long. ports started dying. the build quality seems to generally be of flimsy quality plastic.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

We are sorry to hear that, please contact our support team to assist you with troubleshoot and/or warranty options.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com

We look forward to hearing from you.

Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • John M.
  • 11/30/2014 4:43:01 PM
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggs

Pros: Still works! Stable. Had 2 for 2+ years with minimal issue

Cons: Power can easily slip out of the hub moves around. Magnets are a bit weak

Did you find this review helpful? Yes No

  • Syd K.
  • 10/28/2014 6:18:39 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsJust the thing for Raspberry PI

Pros: Switch to turn off some of the usb

Cons: None

Other Thoughts: There are two USB unswitched 5 that are - perfect to connect lots of things to my PI - Even supplies a 2.5 external drive with power - no problem. Can turn off the pie for hardware changes easily. Keyboard and mouse in the two unswitched sockets.

Did you find this review helpful? Yes No

  • Rebecca V.
  • 7/13/2014 4:06:29 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat quality hub at a good price.

Pros: Compact, sleek, power switch, magnetic on the bottom & price.

Cons: Non

Other Thoughts: This hub hasn't let me down, used it for many different things. It's compact & sleek, also seems well made. The magnets on the bottom keep it stable on top of my PC case. Personally I like the fact that the top five are controlled by the switch and the two on the end stay on regardless. Only thing I'd like is higher amperage from the power supply, but it is what's to be expected and what's advertised.

1 out of 1 people found this review helpful. Did you? Yes No

  • Sarah G.
  • 5/9/2014 10:36:16 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

1 out of 5 eggsBummed

Pros: Small. Power switch.

Cons: Won't charge Apple devices. It would be nice if included documentation specifies that it doesn't work for them. -5 eggs for mis-representing the product.

Other Thoughts: Stupid apple....they always have to make thing difficult. I got this to run a charging station for my kids' ipad and android tablets. The androids charge fine, ipads? Nope.
It would be a waste of money to return the thing, so I guess I'll keep it in my desk drawer for 5 years thinking maybe I'll be able to use it for something.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

This product is not marketed to charged ipads. Please keep in mind Ipads require 2.1A of current to charge and the max each port on this hub may output is 2A.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com

We look forward to hearing from you.

Thanks,
Rosewill Customer Care

0 out of 3 people found this review helpful. Did you? Yes No

  • Dustin E.
  • 4/3/2014 7:28:07 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsUseful Rosewill Product

Pros: Slim and easy to mount with double sided mounting tape or velcro. Power switch doesn't have any play like some of the other brands. External power is able to power all 7 USB devices, flight sim panels.

Cons: Two of the ports are on the end of the device. These may make them tougher to access if mounting against a wall or in a tight space. I would have liked them all facing the same way, but this is minor since I knew this before purchasing.

Other Thoughts: Some USB devices, for me it was joystick and a SIM instrument, will not operate properly when power to the hub is turned on. These required me to reseat the connection each time. Other USB devices work fine. I moved the touchy USB devices to onboard USB and left the rest. Overall I am satisfied with the product and Rosewill's quality.

1 out of 1 people found this review helpful. Did you? Yes No

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Item#: N82E16817182212
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