Xiaomi Gigabit Ethernet Switch (SW-108G) User Manual

1. Important Safety Information & Regional Compatibility

Important Note: This device is a Chinese version, but it is universally available. Before adding your device, you need to switch the country and region of your MiHome APP to Chinese mainland and set the language to your native language. Devices from other countries and regions cannot be recognized.

Power Plug Adapters:

• EU plug = Chinese plug + EU adapter
• UK plug = Chinese plug + UK adapter
• AU plug = Chinese plug + AU adapter
• Original US plug = Chinese plug

Front view of the Xiaomi Gigabit Ethernet Switch 8 Port, illustrating the device and providing crucial information regarding MiHome APP region settings and power adapter requirements for different regions.

Screenshot of the MiHome APP interface, showing the steps to change the region to "Chinese mainland" (Profile -> Setting -> Region -> Chinese mainland) to ensure device compatibility.

2. Package Contents

Please check the package contents carefully upon opening. If any items are missing or damaged, please contact your retailer.

• Xiaomi Gigabit Ethernet Switch (SW-108G) x 1
• Instruction Manual x 1
• Power Adapter x 1

Visual representation of the items included in the product packaging: the switch unit, an instruction manual, and a power adapter.

3. Product Overview

The Xiaomi Gigabit Ethernet Switch (SW-108G) is an 8-port high-performance network switch designed for expanding wired networks in both home and commercial environments. It features a compact, fanless design for quiet and energy-efficient operation.

Key Features:

• High-Speed Transmission: Supports 10/100/1000Mbps Ethernet with a total forwarding capacity of up to 16Gbps for seamless data transfer.
• 8 Gigabit Ports: Provides ample connectivity for multiple wired devices.
• Plug and Play: Simple operation with no complex configuration required.
• Fanless Design: Ensures quiet operation and efficient natural heat dissipation.
• Compact & Versatile: Slim 23mm body with wall-mounting support for flexible placement.
• ROHS Certified: Complies with safety and environmental standards.

A close-up view of the 8 Gigabit Ethernet ports, highlighting the device's capability to connect multiple wired devices for comprehensive network coverage.

A collage showcasing the switch's thoughtful design, including its 23mm slim body, comfortable rounded edges, and practical wall-mounting holes for versatile installation.

An internal view of the switch, illustrating its fanless energy-saving design and sophisticated heat dissipation structure, which ensures stable and quiet operation.

4. Setup Instructions

The Xiaomi Gigabit Ethernet Switch is designed for plug-and-play operation, requiring minimal configuration.

4.1 Initial Setup (Plug and Play)

1. Power Connection: Connect the provided power adapter to the switch's power input interface and then to a power outlet.
2. Network Connection:
   • Connect your router or main network access point to any of the 8 Ethernet ports on the switch using an Ethernet cable.
   • Connect your wired devices (e.g., computers, game consoles, smart TVs, printers) to the remaining Ethernet ports on the switch using Ethernet cables.
3. Verification: The indicator lights on the switch will illuminate to indicate active connections. The system indicator light (x1) and 1G network port indicator lights (x8) will provide status feedback.

A diagram illustrating a typical network setup, showing how the Gigabit Switch connects to a router and various end devices like computers, TVs, and game consoles, emphasizing its plug-and-play nature.

4.2 MiHome APP Region Setting (If applicable)

If you are using the MiHome APP for device management or integration, ensure the region is set correctly as per the safety information:

1. Tap "Profile" at the bottom right of the MiHome APP.
2. Tap "Setting".
3. Tap "Region".
4. Select "Chinese mainland".

5. Operating Instructions

The Xiaomi Gigabit Ethernet Switch operates automatically once connected. It functions as a network expansion device, allowing multiple wired devices to share a single network connection from your router.

5.1 Network Expansion

With 8 Gigabit Ethernet ports, the switch can expand your network to accommodate high-definition TVs, game consoles, multiple office computers, and other internet terminals. It supports high-speed network transmission with low latency and zero packet loss.

The switch seamlessly integrates into a home network, connecting various devices like gaming consoles and other computing units, demonstrating its role in expanding gigabit networks for diverse scenarios.

5.2 Indicator Lights

The switch features 9 indicator lights:

• 1 System Indicator Light: Indicates the overall status of the switch.
• 8 1G Network Port Indicator Lights: Each light corresponds to an Ethernet port, indicating active connection and data activity.

Refer to the indicator lights for quick status checks of your network connections.

6. Maintenance

The Xiaomi Gigabit Ethernet Switch is designed for low maintenance due to its fanless and robust construction.

• Cleaning: Use a soft, dry cloth to clean the exterior of the device. Do not use liquid cleaners or aerosols.
• Placement: Ensure the switch is placed in a well-ventilated area, away from direct sunlight, heat sources, and excessive moisture.
• Cable Management: Keep network cables organized and free from kinks or excessive bending to ensure optimal performance.
• Firmware Updates: While typically not required for unmanaged switches, check the official Xiaomi support website periodically for any potential firmware updates if advanced features or bug fixes are released.

7. Troubleshooting

If you encounter issues with your Xiaomi Gigabit Ethernet Switch, try the following troubleshooting steps:

7.1 No Power

• Ensure the power adapter is securely connected to both the switch and a working power outlet.
• Verify the power outlet is functional by plugging in another device.

7.2 No Network Connection

• Check that all Ethernet cables are securely plugged into both the switch and the connected devices/router.
• Ensure the indicator lights for the connected ports are illuminated, indicating an active link.
• Test the Ethernet cables by swapping them with known working cables.
• Restart the connected devices, the switch, and your router.
• Verify your router is functioning correctly and providing internet access.

7.3 Slow Network Speed

• Ensure all connected devices and cables support Gigabit Ethernet (Cat5e or Cat6 cables are recommended for Gigabit speeds).
• Check for excessive network traffic or bandwidth-intensive applications running on your network.
• Verify your internet service provider (ISP) is delivering the expected speeds.

8. Specifications

Detailed diagram showing the physical dimensions of the Xiaomi Gigabit Ethernet Switch: Length 124mm, Width 59mm, Height 23mm.

An image summarizing the hardware configuration and recommended work environment parameters for the switch.

9. User Tips

• For optimal performance, especially with Gigabit speeds, use high-quality Ethernet cables (Cat5e or Cat6).
• Consider wall-mounting the switch using the integrated holes to save desk space and improve cable management.
• If experiencing connectivity issues, a simple power cycle of the switch and connected devices can often resolve the problem.

10. Warranty and Support

This product comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package or contact your point of purchase for specific warranty terms and conditions.

For technical support or further inquiries, please visit the official Xiaomi support website or contact their customer service.