Where to buy | Partner Portal | eShop

4 x 4 USB 3.2 Gen 1 Industrial Hub Switch


US3344I
  • Enables 4 computers to share 4 USB 3.2 Gen1 devices
  • Support port selection via remote controller or RS-422/RS-485 link through 5-pin terminal block
  • Supports DC 9-24V power input by terminal block
  • Supports USB BC 1.2 and over current protection

The US3344I is a 4-port USB 3.2 Gen 1 Industrial Switch that enables four computers to share and use USB 3.2 Gen 1 devices such as keyboard, mouse and other peripheral devices. Users can manually switch the focus to a particular computer using the pushbutton on the switch, or have the focus automatically switched based on detection of connected computers.

It eliminates the cost to implement the complicated redundant systems and equipment for each computer. The US3344I chassis and rack mountable design is suitable for any industrial environment. For extra convenience, it features an external remote control port that can simplify cabling layout. The US3344I allows for a neat and tidy installation – the USB cables are bundled to save the extra cost of purchasing USB cables.

Package Contents

  • 1x 4x4 USB 3.2 Gen 1 Industrial Hub Switch
  • 2x USB 3.2 Gen 1 Type-B to Type-A Cable 1.2M
  • 2x USB 3.2 Gen 1 Type-B to Type-A Cable 1.8M
  • 1x Remote Port Selector
  • 1x Mounting Kit
  • 1x Terminal Block Adapter Set (an RS-422/RS-485 and a DC terminal block adapter)
  • 1x User Instructions
  • Enables four computers to share USB peripheral up to four devices
  • USB 3.2 Gen 1 compatibility with maximum data transfer rates up to 5 Gbps
  • Multiplatform support - Windows, Mac and Linux
  • Displays port focus via LED indicators
  • Metal mechanical cassis with wall mountable design
  • Supports aftermarket USB M2 screw locking cable
  • Supports port selection via remote controller or RS-422 / RS-485 link through 5-pin terminal block
  • Supports hot plugging
  • Supports DC 9 - 24V power input through terminal block*
  • Supports USB BC 1.2 and over current protection
  • Power on detection
    – The computer focus automatically switches to a newly plugged-in or powered-on computer
    – The computer focus automatically switches to port 1 when the focused computer is unplugged or powered-off
  • Firmware upgradable

    *Supports either of the following, power supplies:
    1. DC terminal block
    2. DC power jack (available for purchase separately from your closest ATEN dealer.Part No.: 0AD8-8012-33MG)
Computer Connections4
Connectors
Computer4 x USB Type B Female (Blue)
Device4 x USB Type A Female (Blue)
Serial1 x 5-pin Terminal Plug (Green)
Power1 x 2-pin 9-24V Terminal Plug (Green)
Power (Optional)1 x 12V DC Jack Female (Black)
Power ConsumptionDC12V:0.376W:117
DC24V:0.48W:117
Power ModeTerminal Block / DC Jack Power Adapter*

*DC Jack Power Adapter is available for purchase separately from your closest ATEN dealer. Part No.: 0AD8-8012-33MG
Port SelectionRemote port selector / Serial command
LEDs
Selected4 (Green)
SerialRS422 (Orange )
RS485 (Green )
Cable Length
USB Cable2x USB 3.2 Gen 1 Type-B to Type-A Cables 1.2M
2x USB 3.2 Gen 1 Type-B to Type-A Cables 1.8M
Remote Port Selector1.8 m
Environmental
Humidity0–80% RH, Non-condensing
Operating Temperature0–50°C
Storage Temperature-20–60°C
Physical Properties
HousingMetal
Weight0.51 kg ( 1.12 lb )
Dimensions (L x W x H)20.00 x 8.00 x 2.50 cm
(7.87 x 3.15 x 0.98 in.)
NoteFor some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.





DescriptionVer.Release DateFile Name
Firmware Upgradev1.2.1122022-06-01 us3344i_fw_upgrade_v1.2.112.zip
Firmware Upgradev1.2.1112022-05-05 us3344i_fw_upgrade_v1.2.111.zip
Firmware Upgradev1.1.1032021-10-28 us3344i_fw_upgrade_v1.1.103.zip
Firmware Upgradev1.0.0622018-11-15 us3344i_fw_upgrade_v1.0.062.zip
We are here to help! Please visit ATEN eService for technical assistance.