4-port USB Hub

TRENDnet introduces TU-400 4-port USB Hub that includes highly integrated four USB ports. The TU-400 is convenient for a wide variety of legacies and other peripherals, such as speakers, cameras, and joysticks, to be connected that are controlled by USB enabled systems. Our TU-400 USB Hub equips with power control and over-current detection on each of four downstream ports. This feature allows to detect both modes automatically. With TRENDnet TU-400’s data access rate up to 12Mbps, it provides for devices requiring more bandwidth. Compact, efficient, and easy-to-install TRENDnet’s TU-400 is the choice for USB solution.


Compatible with Universal Serial Bus Rev. 1.0 Specification
Plug and Play (PnP) with USB devices
Easy to expand USB Hub allows the use up to 127 devices
6 status LEDs per USB port indication
Supports 1 upstream and 4 downstream USB ports
Supports Self-Powered mode and Bus-Powered mode indicated by power LED
All downstream ports support high-speed (12Mbps ) and low-speed (1.5Mbps) operations mode
Power control/overload detection on each individual USB port
2.1 Amp switching power supply - Ensures each port has 500mA current output
5-year warranty


Universal Serial Bus Standard v1.0
USB Ports:
1 x upstream port, 4 x downstream ports
Access Speed:
12Mbps for high-speed, 1.5Mbps for low-speed
External power supply DC6V, 2.1A
Max Devices Supported:
127 (daisy-chaining hubs)
Power Consumption:
DC 5V/500mA per each USB downstream ports
LED Indicators:
1 Bus-Power LED (green), 1 Self-Power LED (orange), 4 Port-Status LEDs (green)
102 x 85 x 30 mm (4.01 x 3.35 x 1.18 inches)
113 g (0.25 lbs.)
-Operating: 0° to 70° C
- Storage: -20° to 80° C
Operating Humidity:
10% to 95% (non-condensing)



Compatibility: 4-port USB Hub is compatible with Windows 95/98/NT 5.0, Windows 2000, iMac, Mac G3, so it is ready to work as soon as the users plug it into PC.
Flexibility: TU-400 provides the most convenient way to connect USB to any Desktop or Laptop.
Expandability: Able to daisy-chain to additional USB Hub that allows the use up to 127 USB devices at the same time.
Speed: Provides 12Mbps high-speed and 1.5Mbps low-speed operations mode.

Network Solution for TU-400