Introduction
The UGREEN USB 3.0 Switch with Gigabit Ethernet (Model 95623) allows two computers to share up to four USB 3.0 devices and a single Gigabit Ethernet connection simultaneously. This device is designed to enhance productivity by enabling seamless switching of peripherals like keyboards, mice, printers, and USB cameras between two systems without the need to constantly unplug and replug cables. It also integrates a high-performance Gigabit network adapter, providing stable and fast internet access for both connected PCs.

Image: The UGREEN USB 3.0 Switch connected to two laptops, demonstrating its primary function of sharing resources.
Package Contents
Verify that all items listed below are included in your package:
- 1 x UGREEN USB 3.0 Switcher (L 164 x W 81 mm)
- 2 x USB-A to USB-A 3.0 Cables (5FT / 1.5M each)
- 1 x Remote Control (1.5M / 5FT cable)
- 1 x User Manual

Image: Visual representation of the items included in the product packaging.
Product Overview and Features
The UGREEN USB 3.0 Switch is designed for efficiency and convenience, featuring a robust aluminum shell for heat dissipation and durability. It offers multiple connectivity options and dual switching methods.
Port Layout

Image: Front and rear view of the UGREEN USB 3.0 Switch, highlighting all input and output ports.
- Input Ports: 2 x USB-A 3.0 ports (for connecting to two PCs).
- Output Ports: 3 x USB-A 3.0 ports, 1 x USB-C 3.0 port (for connecting shared peripherals).
- Network Port: 1 x Gigabit Ethernet port (RJ45) for simultaneous internet access.
- Power Input: 1 x USB-C 5V port (for optional external power supply).
- Control Port: 1 x Port for external remote control.
Key Features
- Simultaneous Internet Access: Built-in Gigabit Ethernet adapter allows two computers to share a single wired internet connection without manual switching.
- High-Speed Data Transfer: USB 3.0 ports support data transfer speeds up to 5Gbps, backward compatible with USB 2.0.
- Versatile Device Sharing: Share keyboards, mice, printers, headphones, USB cameras, and other USB devices between two PCs.
- Dual Switching Modes: Switch between connected computers using either the button on the main unit or the included wired remote control.
- Plug & Play: No drivers required for Windows, macOS, Chrome OS, and Linux operating systems.
- Optional Power Supply: USB-C power input for stable operation with high-power devices like external hard drives.

Image: The switch highlighting its Gigabit Ethernet capability, allowing two PCs to be online simultaneously.
Setup Instructions
Follow these steps to set up your UGREEN USB 3.0 Switch:
- Connect to Computers: Use the two provided USB-A to USB-A 3.0 cables. Connect one end of each cable to the "PC Input 1" and "PC Input 2" ports on the rear of the UGREEN switch. Connect the other end of each cable to an available USB-A port on your respective computers (PC1 and PC2).
- Connect Peripherals: Plug your USB devices (keyboard, mouse, printer, USB camera, etc.) into the USB-A 3.0 and USB-C 3.0 output ports on the front of the switch.
- Connect Ethernet (Optional): If you wish to share a wired internet connection, connect an Ethernet cable from your router or modem to the Gigabit Ethernet port on the rear of the switch. Both connected PCs will then have simultaneous internet access through this connection.
- Connect External Power (Recommended for High-Power Devices): For stable operation, especially when connecting power-hungry devices like external hard drives or multiple peripherals, connect a 5V USB-C power adapter (not included) to the "IN 5V" USB-C port on the front of the switch.
- Connect Remote Control (Optional): Plug the wired remote control into the dedicated "Control" port on the front of the switch. This allows you to switch between computers from a convenient location on your desk.
The switch is plug-and-play, and your operating system should automatically detect and install any necessary drivers.
Operating Instructions
The UGREEN USB 3.0 Switch offers two methods for switching between your connected computers:
1. Button Switch on Main Unit
- Press the large circular button located on the top surface of the UGREEN switch.
- Each press will toggle the shared USB devices and Ethernet connection between PC1 and PC2.
- LED indicators (1 and 2) on the switch will illuminate to show which computer is currently active.
2. Wired Remote Control
- If you have connected the wired remote control, press the button on the remote.
- The remote control also features LED indicators (1 and 2) to display the active computer.
- This method is ideal for keeping the main switch unit out of sight for a tidier desk.

Image: Demonstrating the two available methods for switching between connected computers.
Maintenance
To ensure the longevity and optimal performance of your UGREEN USB 3.0 Switch, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the exterior of the device. Avoid using liquid cleaners or abrasive materials.
- Storage: Store the switch in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid dropping the device or subjecting it to strong impacts. Do not attempt to disassemble the unit, as this will void the warranty.
- Cable Management: Ensure cables are not excessively bent or strained, which can lead to damage over time.
Troubleshooting
If you encounter issues with your UGREEN USB 3.0 Switch, refer to the following common problems and solutions:
- Devices Not Detected or Disconnecting:
- Ensure all cables are securely connected to both the switch and your computers/peripherals.
- If using high-power devices (e.g., external hard drives), connect an external 5V USB-C power adapter to the switch. Insufficient power is a common cause of disconnections.
- Try connecting the problematic device directly to your computer to rule out the device itself as the issue.
- Test with different USB cables, especially the ones connecting the switch to your computers.
- Slow Data Transfer Speeds:
- Ensure both your computer's USB ports and your connected devices support USB 3.0 for optimal speeds.
- Verify that you are using USB 3.0 compatible cables.
- Ethernet Connection Issues:
- Check that the Ethernet cable is firmly connected to both the switch and your network source.
- Confirm that your computer's network settings are configured for DHCP (automatic IP address assignment).
- Note that while the port is Gigabit, actual speeds may vary depending on your network infrastructure and the USB bandwidth available.
- Switching Not Responding:
- Ensure the remote control cable (if used) is properly plugged into the switch.
- Try pressing the button on the main unit directly.
- Disconnect and reconnect the USB cables from the computers to reset the switch.
- No Video Output:
- This device is a USB switch and does not support video transmission. It is not a KVM switch for monitors.
Specifications
| Brand | UGREEN |
| Model Number | 95623 |
| Hardware Interface | Ethernet, USB, USB 3.0, USB Type C |
| Data Transfer Rate | 5 Gigabits per second |
| Total USB Ports | 4 (3 x USB-A 3.0, 1 x USB-C 3.0) |
| Input Ports | 2 x USB-A 3.0 (for PC connection) |
| Network Port | 1 x Gigabit Ethernet (RJ45) |
| Power Input | USB-C 5V (optional) |
| Compatible Devices | Keyboards, Mice, Printers, Headphones, USB Cameras, Computers (PCs), Hard Disk Drives, Network Devices |
| Operating System | Windows, macOS, Chrome OS, Linux |
| Special Feature | Plug and Play |
Warranty and Support
UGREEN products are designed for reliability and performance. This product comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included in your package or visit the official UGREEN website.
If you require technical assistance, have questions about product functionality, or need to report a defect, please contact UGREEN customer support through their official website or the contact information provided in your product documentation. Please have your model number (95623) and purchase details ready when contacting support.
For more information, visit the UGREEN Store on Amazon.