1. Ifihan
The TRENDnet TK-U404 is a 4-Port USB 3.1 Sharing Switch designed to allow up to four computers to share USB 3.1 peripherals. This device simplifies the management of USB devices such as keyboards, mice, flash drives, scanners, and printers across multiple systems, eliminating the need to constantly swap cables. It supports USB 3.0, 2.0, and 1.1 backwards compatibility for broad device support.
Package Awọn akoonu
- TK-U404 4-Port USB 3.1 Sharing Switch
- Awọn ọna fifi sori Itọsọna
- 4x USB 3.1 Gen 1 Type A to Type A Cables
- 1x Micro USB Cable (for optional power)
Image: The TRENDnet TK-U404 switch shown with its included USB cables.
2. Awọn ẹya Ọja
- Ni wiwo ẹrọ: 4 x USB 3.1 Gen 1 Type A ports for PCs; 4 x USB 3.1 Gen 1 Type A ports for devices; 1 x Micro USB port for optional power.
- Fifi sori Rọrun: Driverless installation; simply plug in devices and computers.
- Agbara USB: The switch is powered via USB, eliminating the need for an external power adapter in most scenarios.
- Ni ibamu sẹhin: Supports USB 3.0, 2.0, and 1.1 devices.
- Ibamu: Ni ibamu pẹlu awọn ọna ṣiṣe Windows ati Mac.
- Awọn itọkasi LED: LEDs show the currently active computer.
- Apẹrẹ Iwapọ: Small form factor suitable for desktop installations.
3. Eto
Nsopọ awọn Kọmputa
- Identify the four USB 3.1 Gen 1 Type A ports labeled 'PC-1' through 'PC-4' on the switch.
- Using the provided USB 3.1 Gen 1 Type A to Type A cables, connect each computer to one of the 'PC' ports on the switch.
Aworan: Ẹyin view of the TK-U404 switch, highlighting the PC input ports.
Nsopọ awọn ẹrọ USB
- Locate the four USB 3.1 Gen 1 Type A ports labeled 'DEVICE-1' through 'DEVICE-4' on the front of the switch.
- Plug your USB peripherals (e.g., keyboard, mouse, flash drive, printer, scanner) into these 'DEVICE' ports.
Aworan: Iwaju view of the TK-U404 switch, highlighting the device output ports.
Agbara Yipada
The TK-U404 is typically powered via the USB connections from your computers. For devices requiring more power, an optional Micro USB cable can be connected to the 'POWER' port on the switch and to a USB power source (e.g., a USB wall adapter, not included).
Aworan: Apa view of the TK-U404 switch, showing the Micro USB power input port.
Oṣo Video Itọsọna
Video: An official TRENDnet guide demonstrating how to connect and share USB devices with multiple computers using the TK-U404.
4. Isẹ
Once all connections are made, the TK-U404 is ready for use. The switch operates by allowing you to select which connected computer has access to the shared USB devices.
Yipada Laarin Awọn kọmputa
- Locate the push button on the front of the TK-U404 switch.
- Press the button to cycle through the connected computers (PC-1, PC-2, PC-3, PC-4).
- The LED indicators next to the button will illuminate to show which computer is currently active and has control of the shared USB devices.
Aworan: Oke view of the TK-U404 switch, showing the push button and LED indicators for active computer selection.
5. Awọn pato
| Ẹya ara ẹrọ | Sipesifikesonu |
|---|---|
| Nọmba awoṣe | TK-U404 |
| Ẹrọ Interface | 4 x USB 3.1 Gen 1 Type A (PC), 4 x USB 3.1 Gen 1 Type A (Device), 1 x Micro USB (Power) |
| Ibamu System isẹ | Windows, Mac |
| Standard USB | USB 3.1 Gen 1 (backward compatible with USB 3.0, 2.0, 1.1) |
| Orisun agbara | USB Powered (optional Micro USB for additional power) |
| Awọn ọna Voltage | 5 Volts (DC) |
| Awọn iwọn Nkan (LxWxH) | 4.8 x 2.8 x 0.87 inches |
| Iwọn Nkan | 3.45 iwon |
| Awọn iwọn otutu ti nṣiṣẹ | 32 sí 104 degrees Fahrenheit (0 sí 40 degrees Celsius) |
| Ohun elo | Ṣiṣu |
6. Itọju
To ensure optimal performance and longevity of your TRENDnet TK-U404, follow these maintenance guidelines:
- Ninu: Lo asọ ti o tutu, ti o gbẹ lati nu ita ti ẹrọ naa. Yago fun lilo olomi ose tabi aerosols, bi nwọn le ba awọn kuro.
- Ayika: Keep the switch in a cool, dry place, away from direct sunlight, heat sources, and excessive moisture.
- Iṣakoso USB: Ensure all cables are connected securely and are not excessively bent or strained.
- Afẹfẹ: Ma ṣe dina eyikeyi awọn ṣiṣi atẹgun lori ẹrọ naa.
7. Laasigbotitusita
If you encounter issues with your TK-U404, refer to the following common troubleshooting steps:
No Device Recognition
- Ṣayẹwo Awọn isopọ: Ensure all USB cables are firmly connected to both the switch and the computers/devices.
- Verify Active Computer: Confirm that the correct computer is selected on the switch (check the LED indicators).
- Test Devices Directly: Connect the USB device directly to a computer to confirm it is functional.
- Ibi ti ina elekitiriki ti nwa: If using high-power USB devices, connect the optional Micro USB power cable to the switch and a power source.
- Try Different Ports/Cables: Test with different USB ports on the switch and computers, and try different USB cables.
O lọra Performance
- Standard USB: Ensure both your computers and devices support USB 3.1 Gen 1 (or USB 3.0) for optimal speeds. Using USB 2.0 devices or ports will result in USB 2.0 speeds.
- Didara okun: Use high-quality USB 3.1 Gen 1 cables.
- Ibi ti ina elekitiriki ti nwa: Insufficient power can sometimes lead to slower speeds. Ensure adequate power is supplied, especially for multiple high-power devices.
8. Atilẹyin ọja ati Support
Manufacturer Protection
The TRENDnet TK-U404 4-Port USB 3.1 Sharing Switch is backed by 2 years of TRENDnet Manufacturer Protection. Please refer to the official TRENDnet webaaye tabi iwe rira rẹ fun awọn ofin atilẹyin ọja ni kikun ati ipo.
Oluranlowo lati tun nkan se
TRENDnet provides reliable technical support. Our English-speaking advisors and tech experts are available during normal business hours to assist with any product-related inquiries.
For further assistance, please visit the official TRENDnet support webojula tabi kan si wọn onibara iṣẹ taara.