4-Port USB 3.0 Data Hub (D2-K)

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  • More data ports and quick synchronization: Turn 1 USB data port to 4, syncing data transfer speeds up to 5Gbps.
  • Individual on-off switches: No need to unplug devices after using, turn it off directly.
  • Smart charging port including AC adapter(US standard): This port can provide up to 2.4A power supply for charging your mobile phone and tablet and more. In addition, An AC adapter can help transfer a large amount of data more stably.
  • Aluminum unibody: Provides premium protection.
  • Package content: Atolla D2 USB 3.0 Hub, detachable 1m USB cord, AC adapter, User Guides, Guaranteed by atolla 18-Month Warranty


Expansion USB 3.0 ports

4-port USB hub expands 1 USB 3.0 port to 4 external USB 3.0 data ports for more USB devices, sync data at blazing speeds up to 5Gbps in no time.

The host USB port on the computer supplies a combined current of 0.9A, adding a power adapter can add it up to 1.5A to make transferring more stable.

Individual Switches

On and off switches with led indicators for each port are designed to turn on or off the individual USB port without unplugging the equipment, and blue LED lights show the working status easily.

Smart charging port

A smart charging port delivers the fastest possible charge for various devices, including Apple and Android phones and tablets as well as cameras, consoles and more.

Heavy Duty USB Hub 

The atolla D2 USB 3.0 hub is securely protected by its solid body, made of industrial aluminum alloy, easier to carry with a detachable cord.

Easy Setup 

No driver required; supports Plug & Play and Hot Swap.

18-Month Warranty

We provide an 18-month warranty and friendly, easy-to-reach support.
Because we believe a good product is inseparable from our customer's support and feedback.

Support systems

Windows 32/64bit XP/Vista/7/8/10
MacOS 8/9/x
UNIX, Linux, iOS, Android

Power Usage note

For a stable connection, the devices connected to this USB 3.0 Hub with power adapter must not exceed a combined current of 5 volts 3.5 Ah. External hard-drives should be connected with its own power source.


Customer Reviews

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atolla driver                      

Quick Start Guide              Driver (Yeahhh Plug&Play it is)

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4-Port USB 3.0 Data Hub (D2-K)
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