Quick tech specs
- 4 Port USB hub with built in cable connects up to four USB devices to a single USB port
- Meets or exceeds USB 2.0 specifications
- Supports all data transfer rates up to 480Mbps
- Bus-powered or self-powered
- 4 Port hub/ 4 Port Portable USB 2.0 Hub/ Compact USB Hub/ 4 Port USB hub/ Bus-powered USB hub/ USB Mini Hub/ Compact Hub
- Includes external power supply with NEMA 1-15P Plug
- Diagnostic LEDs indicate power and port status
- Compatible with all major operating systems
Know your gear
The ultra small 4-port USB 2.0 hub is the most versatile and powerful hub on the market. This USB 2.0 certified hub allows you to connect up to four USB devices to a single USB port on a PC/mac/notebook. This hub has been certified by the USB-IF to support hi-speed data transmission rates up to 480Mbps. Perfect for both the desktop and mobile user. For the mobile user, this full featured hub with self stored cable is the size of a 3/8" thick credit card making it the ideal "pocket size" solution the user on the go. For the desktop user, an extension cable has been provided so that the hub can be located within easy reach, wherever the PC is located. While the hub will function perfectly in virtually all cases without needing external power, a compact, international AC adapter (110/220V ) has been provided for the rare circumstance when connecting a power hungry device. This USB 2.0 device is backwards compatible so that it will function with both USB 2.0 devices as well as USB 1.1 peripherals. Comes in a clamshell retail package. Tripp Lite offers a lifetime replacement warranty on all cable products.
Key Buying Points:
USB2.0 Certified Hub
Supports all data transfer rates up to 480Mbps
Features 4-ports to increase the number of available USB ports on a computer
Compact design is ideal for use with a laptop/notebook computer
Extension cable provided for use with desktop systems
Does not require external power, software, or complicated set-up procedures
Plug-and-play / hot-swappable allows you to add or remove a device at any time
Per-port overcurrent protection
Diagnostic LEDs indicate power and port status
Bus-powered or self-powered
Compact, international power supply (110/220V) provided
Compatible with Windows 98, Windows 98 SE, Windows 2000, Windows ME, Windows XP and Mac OS 8.6 or higher
1 Year Limited Warranty.
Package Includes:
U222-004-R USB2.0 Certified 4-Port Ultra-Mini Hub
Compact 110/220V AC power adapter
USB AA Extension cable
Instructions
Key Buying Points:
USB2.0 Certified Hub
Supports all data transfer rates up to 480Mbps
Features 4-ports to increase the number of available USB ports on a computer
Compact design is ideal for use with a laptop/notebook computer
Extension cable provided for use with desktop systems
Does not require external power, software, or complicated set-up procedures
Plug-and-play / hot-swappable allows you to add or remove a device at any time
Per-port overcurrent protection
Diagnostic LEDs indicate power and port status
Bus-powered or self-powered
Compact, international power supply (110/220V) provided
Compatible with Windows 98, Windows 98 SE, Windows 2000, Windows ME, Windows XP and Mac OS 8.6 or higher
1 Year Limited Warranty.
Package Includes:
U222-004-R USB2.0 Certified 4-Port Ultra-Mini Hub
Compact 110/220V AC power adapter
USB AA Extension cable
Instructions
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Enhance your purchase
Tripp Lite 4-Port USB 2.0 Mobile Hi-Speed Ultra-Mini Hub w/ Power Adapter is rated
4.80 out of
5 by
16.
Rated 5 out of
5 by
Dave from
This product has proved very helpful!
I have a Microsoft Surface, but it only has one USB port, which caused problems when using the machine outside my office. I needed ports for the wireless mouse conenctor as well as potentially external drives, etc. and this gave me more flexibility.
Date published: 2019-06-27T00:00:00-04:00
Rated 5 out of
5 by
mikebravo from
Works without fuss or bother.
It is hard to give an exciting review about hardware that does just one small thing and does it well, but that describes this powered hub. Want a USB port expander? This does it. Want to power USB devices but save your laptop batteries for other things? This does it. Want to provide a charging port for USB devices when your computer is turned off or taken away? This does it. It might make coffee but that is not why I bought it. It does the other things quite well.
Date published: 2015-02-25T00:00:00-05:00
Rated 5 out of
5 by
the Wizard from
Great Product for any office
4 of 5 only because it does not support charging devices like iPad and cell phone, otherwise a very versatile, and useful USB port.
Date published: 2015-12-03T00:00:00-05:00
Rated 5 out of
5 by
Texas Mom from
Exactly what I wanted
Like most computer users, the USB drives are always full. I needed a small addition to my computer, and this worked perfect. Simple - unpack, plug in and use.
Date published: 2018-11-12T00:00:00-05:00
Rated 5 out of
5 by
bubba from
great brought at a garage sell
great item have used it for over a year and got it at a garage sell have had no problem with it at all very great buy
Date published: 2013-02-16T00:00:00-05:00
Rated 5 out of
5 by
AngieHarg from
Works like a charm
Works great right of the box
Date published: 2018-06-25T00:00:00-04:00
Rated 5 out of
5 by
One who cares from
Every Truck Driver needs one
Bought (2) 4-port USB Hubs. One was for my wife's MP3 player and one for my son's laptop.He is an over the road truck driver and needs powered USB for DVD,speakers and game controllers. This unit has given him all he needs in his truck. Thanks Tripp-Lite for having the perfect product for him. You have made his down time far more enjoyable.
Date published: 2015-12-03T00:00:00-05:00
Rated 5 out of
5 by
Mac User from
This product was exactly what expected!
Using the product with my new Mac, so I'm still able to use all my extras that require USB connection
Date published: 2018-09-07T00:00:00-04:00
Rated 5 out of
5 by
Kelinita from
Very handy, does the job!
Very handy, it does the job! Lightweight & small, stays upright. Added bonus: it can be used to easily wrap small cords around, to reduce tangle.
Date published: 2019-08-09T00:00:00-04:00
Rated 5 out of
5 by
MjRMutt from
Portable and Reliable
Luv the wrap around cable holder for travel
Date published: 2019-12-23T00:00:00-05:00
Rated 5 out of
5 by
James from
USB Hub extender
Going to us on my computer to expand memory.
Date published: 2020-03-23T00:00:00-04:00
Rated 5 out of
5 by
Rafael from
Light, Portable Hub
The hub is very light and small, meaning positively that it can be placed as part of your accessories in any bag. Has additional power port, but works already while connected to computer. 4 USB ports lined up. So far, used 2 at a time. Basic and not fancy, it does the job you need.
Date published: 2020-04-19T00:00:00-04:00
Rated 5 out of
5 by
Riss the Teacher from
This product is a life saver!
This product has saved plenty of arguments and fights on the ride in the car for my family. No arguments of who is getting the "car charger port". We all have space and a port to charger our devices on the go. It also makes charging all of my devices at night a breeze. I highly recommend this product to everybody!
Date published: 2020-08-12T00:00:00-04:00
Rated 5 out of
5 by
Q from
The hub is not recognized by my computer
I purchased this product because of the long cord. My laptop is on an elevated desk to prevent neck strain. The cord does not work and I cannot use the USB hub.
Date published: 2023-12-15T00:00:00-05:00
Rated 5 out of
5 by
Diana from
Perfect for traveling.
I use it mostly at work in the field. It's very handy and space saver. I bring it with me when I travel and super convenient to share with all the four ports.
Date published: 2022-05-21T00:00:00-04:00
Rated 5 out of
5 by
Lady Hiker from
Best accessory
I have a small laptop with limited USB ports. This was such a huge help when I need to attach additional items such as headphones and flash drives.
Date published: 2022-09-07T00:00:00-04:00