Product information

4 port USB3.0 hubs (Self-powered) for tablet

U3HS-A420SBK

Most suitable for Windows (R) tablet including Surface(TM);, even as for the big apparatus of power consumption including attaching externally HDD, is 4 port USB3.0 hubs of Self-powered type with stability working AC adapter.

4 port USB3.0 hub (Self-powered) (U3HS-A420SBK) for tablet
  • Article number
  • Features
  • Specifications

Model number / lineup

Model number /JANCD Features Standard price Remarks
4 port USB3.0 hub (Self-powered) (U3HS-A420SBK) for tablet U3HS-A420SBK
4953103302273
< Black > 6,200 yen (tax-excluded)

Product photo (※ to enlarge the images, please click)

Features of product

4 port USB3.0 hubs which is most suitable for tablet PC

It is 4 port USB3.0 hubs which USB memory or card reader, hard disk corresponding to USB3.0 can use by being connected to Surface™ and Windows® tablet.

Self-powered type with AC adapter

It is Self-powered type with stable operated AC adapter with big apparatus of power consumption such as external hard disk or BD/DVD drive.

It supports USB3.0

It supports USB3.0 realizing transfer speed 5Gbps and transfer rate (theoretical value) of approximately 10 times of conventional USB 2.0. If it is PC, apparatus for USB3.0, we can transfer a large quantity of data fast, too. As we can use in USB2.0/1.1, even PC, apparatus for USB2.0/1.1 is just connectable.

Thin compact design that is convenient for storing

It is usable clearly in the desk circumference and is thin compact design that is convenient for storing.

3 front port + side 1 ports

In addition to 3 ports of the front desk, we equip side with 1 port and are convenient to connect wide USB apparatus.

Cable long approximately 30cm

We manage and are easy to do and are cable long approximately 30cm which is most suitable for use in tablet.

Specifications of product

4 port USB3.0 hub (Self-powered) (U3HS-A420SBK) for tablet
U3HS-A420SBK

Most suitable for Windows (R) tablet including Surface(TM);, even as for the big apparatus of power consumption including attaching externally HDD, is 4 port USB3.0 hubs of Self-powered type with stability working AC adapter.

Interface: USB3.0 (it is compatible with USB 2.0 and is compatible with USB1.1 at the time of movement, USB1.1 interface connection and, at the time of USB 2.0 interface connection, works)
Connector type: The PC side (Upstream Port): USB(A)male X 1, the USB apparatus side (Downstream Port): USB(A)female X 4
Supported OS Windows10, Windows 8.1, Windows 7, Windows Vista, Windows XP, macOS Sierra(10.12) ※Update to latest version of each OS and installation of service pack may be necessary.
Maximum transfer speed USB3.0 supermarket speed /5Gbps (theoretical value), USB 2.0 High Speed /480Mbps (theoretical value), USB1.1 full speed 12Mbps (theoretical value)
The number of the up stream (the PC side) ports 1:
The number of the down stream (the peripheral device side) ports 4
USB cable method USB3.0
The USB cable head Approximately 30cm (except connector)
Power supply method Self-powered
Can supply; electric current USB3.0 connection Self-powered time: Total 4 ports less than 3,600mA (less than each port 900mA) Bus powered time: Total 4 ports less than 720mA (less than each port 180mA)
The DC cable head (AC adapter) Approximately 90cm (except connector)
Color: < Black >
Dimensions: About width 75.0 X depth 37.0 X 12.0mm in height (except cable)
Weight Approximately 70 g
Operating environment Temperature 5-40 degrees Celsius, humidity 30-80% (thing without dew condensation)
Accessories: Exclusive AC adapter
Available area As This product assumes power supply in Japan and is designed, it is not available out of Japan.
The electrical equipment security method PSE conformity (AC adapter)
Term of a guarantee Six months

※The latest correspondence information of this product is this.

※ Specifications may change without a notice, thank you for your understanding.