Portable USB-A to 4x USB-A 4 port hub Ultra-fast USB 3.0. Up to 5Gbps transfer rates are offered by the Rocstor Premium Portable 4 Port SuperSpeed Mini USB® 3.0 Hub with a built-in connection. The small USB hub is the ideal add-on for your Mac®/PC notebook or Ultrabook® computer thanks to its integrated cable design. built-in cable eliminates the need for additional cables when connecting to laptops and tablets and is designed for simple travel. The connected PC will provide the power (there is no need for an external power adapter). Plug and Play, no need for drivers or software. compatible with all versions of Windows® and MAC® operating systems (computer and devices must be both USB 3.0 rated to achieve maximum 5Gbps speeds).

Older USB devices can be connected to the Hub because it is backward compatible with USB 2.0 and 1.1. (devices will run at their native speeds of 480Mbps and 12Mbps respectively). The external USB 3.0 hub, which is USB-powered and has a built-in connector so no additional cables are needed to connect the hub to your system, is the ideal option for home and business customers who need portability. The 2-year guarantee and lifelong phone support offered by Rocstor are applicable to this 4-port tiny USB hub.

With a high transmission rate of 5Gbps and four high-quality ports, this small USB 3.0 hub is powered by USB and features a built-in connection.


-This offers backward compatibility with USB 2.0 and 1.1.

-This supports a maximum of 900mA of downstream charging per port;

-This shares a maximum of 3A of downstream charging for all the USB-A ports;

-This is portable and lightweight;

-This is the ideal partner for use in the office, classroom, or at home.

-The device is attractive, durable, and made of aluminium.

-This is plug-and-play and doesn’t need any drivers or software to work.

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