NICGIGA S25-0802T

NICGIGA 10-Port 10Gbps Unmanaged Ethernet Switch User Manual

Model: S25-0802T

1. Introducción

This user manual provides comprehensive instructions for the NICGIGA 10-Port 10Gbps Unmanaged Ethernet Switch, Model S25-0802T. It covers product features, installation, operation, and troubleshooting to ensure optimal performance and longevity of your device. Please read this manual thoroughly before using the switch.

2. Producto terminadoview

The NICGIGA S25-0802T is an unmanaged Ethernet switch designed to expand your network capabilities with high-speed connectivity. It features a durable metal casing and a fanless design for quiet operation.

  • Configuración del puerto: 8 x 2.5Gb Base-T RJ45 ports and 2 x 10Gb RJ45 uplink ports.
  • Compatibilidad de velocidad: Ports 1-8 support 2.5G/1G/100Mbps. Ports 9-10 support 10G/5G/2.5G/1G/100Mbps.
  • MDI/MDIX automático: Automatically detects and adjusts for straight-through or crossover cables.
  • Conectar y usar: No software configuration required for operation.
  • Alta capacidad de conmutación: Hasta 60 Gbps.
  • Thermal Design: Fanless for silent operation, with double-sided cooling holes and a metal case for efficient heat dissipation.
  • Opciones de montaje: Supports desktop placement and wall mounting.
NICGIGA 10-Port Ethernet Switch highlighting 2.5Gbps and 10Gbps ports, fanless design, efficient thermal design, plug-and-play, and metal casing.
Figure 2.1: Key features of the NICGIGA 10-Port Ethernet Switch, including port speeds, fanless operation, and robust metal casing.

3. Contenido del paquete

Verifique que todos los artículos estén presentes en el paquete:

  • NICGIGA 10-Port Unmanaged Ethernet Switch (Model: S25-0802T)
  • Adaptador de corriente (CC 12 V 1.5 A)
  • Manual de usuario (este documento)

4. Instrucciones de configuración

The NICGIGA S25-0802T switch is designed for simple plug-and-play operation. No software installation or complex configuration is required.

  1. Conexión de energía: Connect the included DC 12V 1.5A power adapter to the switch's power input port and then to a power outlet. The Power LED on the switch will illuminate.
  2. Conexión del dispositivo de red: Connect your network devices (e.g., computers, NAS, routers, access points) to any of the RJ45 ports (1-10) on the switch using standard Ethernet cables.
  3. Verificar conexión: Once connected, the corresponding Link/Act LEDs for each port will illuminate, indicating an active connection.
Diagram showing a home network setup with the NICGIGA switch connecting a WiFi7 router, WiFi7 AP, HDTV, 2.5Gb/10Gb NAS, and 2.5Gb/10Gb PC.
Figura 4.1: Example of a home network setup utilizing the NICGIGA switch to connect various devices.

5. Instrucciones de funcionamiento

The switch operates automatically once powered on and devices are connected. It supports auto-negotiation for speed and duplex mode, and auto MDI/MDIX for cable type detection.

  • Detección automática de velocidad: The switch ports automatically detect the speed of the connected device (100Mbps, 1Gbps, 2.5Gbps, 5Gbps, or 10Gbps) and adjust accordingly.
  • Operación dúplex completo: All ports support full-duplex mode for maximum data throughput.
  • Arquitectura sin bloqueo: The switch provides full wire-speed forwarding on all ports, ensuring efficient data transfer without bottlenecks.
Diagram illustrating auto-negotiation capabilities of the 10Gbps uplink port, compatible with 10G, 5G, 2.5G, 1000M, and 100M speeds.
Figure 5.1: Auto-negotiation feature of the 10Gbps uplink ports, adapting to various network speeds.

6. Instalación

The NICGIGA S25-0802T switch offers flexible installation options:

  • Colocación de escritorio: Coloque el interruptor sobre una superficie plana y estable. Asegúrese de que haya suficiente ventilación alrededor del dispositivo.
  • Montaje en pared: The switch can be mounted on a wall using appropriate screws (not included) and the mounting slots on the underside of the device. Ensure the mounting surface is sturdy enough to support the switch's weight.
Four images showing the switch's compact size next to a mouse, its metal casing with ventilation, plug-and-play setup with cables, and a vertical view highlighting 80Gbps switching capacity.
Figure 6.1: The compact design and metal casing of the switch, suitable for various installations.
Image showing the dimensions of the NICGIGA switch: 22.5 cm length, 10.3 cm width, and 3.5 cm height (8.86 x 4.06 x 1.38 inches).
Figure 6.2: Physical dimensions of the switch for planning installation space.

7. Indicadores LED

The switch features LED indicators to provide real-time status information for each port and the device itself.

IndicadorEstadoDescripción
FuerzaOnEl interruptor está encendido.
Ports 1-8 Green LightOn2.5G Link Connect Normal.
ApagadoLink off.
Ports 1-8 Yellow LightOn10/100/1000M/2.5G Link Connect Normal.
BrillanteData Transmission.
ApagadoLink off.
Ports 9-10 Green LightOn10G Link Connect Normal.
ApagadoLink off.
Ports 9-10 Yellow LightOn10/100/1000M/2.5G/5G/10G Link Connect Normal.
BrillanteData Transmission.
ApagadoLink off.
Diagram of the NICGIGA 10-Port Ethernet Switch with labels pointing to LED indicators for ports 1-8 and 9-10, and the power input, explaining their functions.
Figura 7.1: Sobreview of LED indicators and their meanings on the switch.

8. Network Cable Compatibility

Using appropriate Ethernet cables is crucial for achieving optimal network speeds.

  • For 2.5Gbps Ports (1-8):
    • CAT5e Cable (≤100m)
    • CAT6/6a Cable (≤100m)
    • CAT7 Cable (≤100m)
  • For 10Gbps Ports (9-10):
    • CAT6 Cable (≤55m)
    • CAT6a Cable (≤100m)
    • CAT7 Cable (≤100m)
Image showing cable compatibility for 2.5Gbps ports: CAT5e, CAT6/6a, and CAT7 cables up to 100 meters.
Figure 8.1: Cable types supported for 2.5Gbps ports.
Image showing cable compatibility for 10Gbps ports: CAT6 (up to 55m), CAT6a, and CAT7 cables (up to 100m).
Figure 8.2: Cable types supported for 10Gbps ports.

9. Especificaciones

CaracterísticaDetalle
Número de modeloS25-0802T
Número de puertos10 (8 x 2.5Gb RJ45, 2 x 10Gb RJ45)
Tipo de interfazRJ45
Velocidad de transferencia de datos60 Gigabits por segundo (capacidad de conmutación)
Clasificación de temperatura superior50 grados centígrados
Peso del artículo1.76 libras
Dimensiones del paquete9.8 x 9.61 x 2.99 pulgadas
ColorNegro
Dispositivos compatiblesComputadora de escritorio, consola de juegos, computadora portátil, impresora, enrutador
FabricanteNICGIGA

10. Solución de problemas

If you encounter issues with your NICGIGA switch, refer to the following common troubleshooting steps:

  • Sin energía:
    • Asegúrese de que el adaptador de corriente esté conectado de forma segura al interruptor y a una toma de corriente que funcione.
    • Verifique que la toma de corriente funcione.
  • Sin luz de enlace:
    • Compruebe si el cable Ethernet está conectado de forma segura tanto al puerto del conmutador como al dispositivo de red.
    • Pruebe con un cable Ethernet diferente.
    • Asegúrese de que el dispositivo conectado esté encendido y su adaptador de red esté habilitado.
    • Verify the cable type is appropriate for the desired speed (refer to Section 8).
  • Velocidad de red lenta:
    • Ensure your network cables are rated for the desired speed (e.g., CAT6a or CAT7 for 10Gbps).
    • Check the network adapter settings on your connected devices to ensure they are configured for auto-negotiation or the correct speed.
    • Confirm that the connected devices themselves support the higher speeds (2.5Gbps or 10Gbps).
  • Conexión intermitente:
    • Inspeccione los cables Ethernet para detectar daños.
    • Ensure the switch is placed in a well-ventilated area to prevent overheating, although its fanless design is optimized for heat dissipation.
    • Avoid placing the switch near strong electromagnetic interference sources.

11. Mantenimiento

To ensure the longevity and optimal performance of your switch, follow these maintenance guidelines:

  • Limpieza: Utilice un paño suave y seco para limpiar el exterior del interruptor. No utilice limpiadores líquidos ni en aerosol.
  • Ventilación: Ensure that the ventilation holes on the sides of the switch are not obstructed to allow for proper heat dissipation.
  • Ambiente: Operate the switch within its specified temperature range (-10~50°C) and humidity levels.
  • Ciclo de energía: Si el interruptor no responde, desconecte el adaptador de corriente, espere 10 segundos y vuelva a conectarlo.
Image illustrating the efficient heat dissipation and stable operation of the switch, highlighting its sturdy metal casing and fanless design.
Figure 11.1: The fanless design and metal casing contribute to efficient heat dissipation and quiet operation.

12. Garantía y soporte

NICGIGA provides the following support for this product:

  • Garantía: Se proporciona una garantía de un año a partir de la fecha de compra.
  • Apoyo técnico: Está disponible soporte técnico de por vida para el producto.

For warranty claims or technical assistance, please contact NICGIGA customer support through the retailer where the product was purchased or visit the official NICGIGA websitio.

© 2026 NICGIGA. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.