Item Descriptions:

Product introduction

■ It is a USB hub with a self-power / bus-power shared type that comes with an AC adapter.

■ It supports USB 3.0 which realizes transfer speed (theoretical value) about 10 times the transfer speed of 5 Gbps and conventional USB 2.0.

■ If it is a personal computer / device compatible with USB 3.0, large amounts of data can be transferred at high speed.

■ Because it can be used with USB 2.0 / 1.1, it can be connected directly to a PC / device compatible with USB 2.0 / 1.1.

■ By connecting the included AC adapter and using it in the self-power mode, stable power supply is possible even when using a hard disk drive or DVD drive with high power consumption.

■ In addition to the front 3 ports, 1 side is equipped on the side, it is convenient to connect a wide USB device.

■ The cable length is 1.0 meters that can be relaxed.

■ Convenient storage and carrying It is a one-piece cable that is convenient for carrying.

From Amazon

4 port USB hub with USB 3.0 compatible AC adapter U3H-A408S series

You can use secure USB devices such as USB 3.0 compatible hard disk drives with high power consumption

A 4-port USB hub with an AC adapter that supports USB 3.0 which realizes 10 times the transfer rate of USB 2.0, 5 Gbps (theoretical value).

USB 3.0 compatible model

Stable operation with current UP

The current that USB 3.0 can supply is 80% higher than USB 2.0.

Even when multiple devices are connected, it operates stably.

For large capacity data transfer

According to the theoretical value, the transfer rate of USB 3.0 is about 10 times that of USB 2.0.

(* 1) Transfer speed varies depending on the operating environment.

Can also be used with USB 2.0 / 1.1

You can use it even if your computer is USB 2.0 / 1.1.

It can be used as it is even if you change to a USB 3.0 compatible personal computer in the future.

By using it in the self-power mode, stable power supply is possible

By connecting the included AC adapter and using it in the self-power mode, stable power supply is possible even when using a hard disk drive or DVD drive with high power consumption.

Self-power · Bus power shared type

It is a self-powered · bus-powered shared USB hub that comes with an AC adapter.

Convenient to store and carry in the cable integrated type, cable length is 1.0 m which can be relaxedly connected.

Cable integrated type, 4 ports installed

In addition to the front 3 ports, 1 side is equipped on the side, it is convenient to connect a wide USB device.

Product Specifications

Interface

USB 3.0 (Operates with USB 2.0 compatibility when USB 2.0 interface is connected, works with USB 1.1 compatible when USB 1.1 interface is connected)

Connector shape

Personal computer side (upstream port): USB A (male) × 1, USB device side (downstream port): USB A (female) × 4

Supported OS

Windows 8.1, 8, 7 (SP1), Vista (SP2), XP (SP3)

Mac OS X 10.6 to 10.6.8 / OS X 10.7 to 10.7.5, 10.8 to 10.8.3, 10.9

Supplable current

USB 3.0 connection When self-powered: 4 ports Total 3,600 mA (each port less than 900 mA)

Bus power: 4 ports total 720 mA or less (each port less than 180 mA)

External dimensions

Approximately width 75.0 × depth 37.0 × height 12.0 mm (excluding cables)

weight

Approximately 70 g

accessories

Dedicated AC Adapter

Available area

Since this product is designed assuming power supply in Japan, it can not be used outside of Japan.

※ Specifications subject to change without notice, please be forewarned.

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Features:

• Please enter model number Confirm this is compatible:
• Power system: self power
• Connector shape: PC side (upstream port): USB A (male) × 1
• Connector shape: USB device side (downstream port): USB A (female) × 4
• Supported OS: Windows 8.1, 8, 7, Vista, XP, Mac OS X (10.6 to 10.9)
• Upstream (PC side) Number of ports: 1
• Downstream (peripheral device) Number of ports: 4
• USB cable system: USB 3.0
• USB cable length: approximately 1.0 m (excluding connectors)
• Accessory: AC adapter dedicated
• Warranty period: 6 months

Product information:

Shipping Weight: 317 g

Package Dimensions: 5.99 x 13.00 x 20.90 cm