Unmanaged 8-Port Gigabit Ethernet Switch Zyxel GS-108B v5, desktop/rack-mountable, metal housing

The Zyxel GS-108B v5 is an unmanaged 8-port Gigabit Ethernet switch designed to expand wired networks in small offices, home environments and locations that do not require PoE. It offers eight 10/100/1000 Mbps RJ-45 ports in a compact metal housing that supports both desktop placement and rack-mounting, providing stable wired connections for PCs, printers, NAS devices and other IP equipment. The device operates as plug-and-play with no configuration or management interface required.

Advantages

The metal housing ensures mechanical durability and helps with heat dissipation for continuous operation. Eight full Gigabit ports allow simultaneous high-speed connections for multiple devices without manual setup, and the unmanaged design simplifies deployment and reduces the need for administrative maintenance. Its compact footprint and option for rack-mount installation provide flexible placement in small server closets or on a desktop.

Suitable for

• Expanding wired ports in small office and home networks
• Connecting desktop PCs, printers and network-attached storage (NAS)
• Adding reliable gigabit links for IP cameras and VoIP phones where PoE is not required
• Simple network extension in classrooms, retail counters and meeting rooms

Key specifications

• Ports: 8 × 10/100/1000 Mbps RJ-45
• Operation: Unmanaged, plug-and-play
• Form factor: Desktop with rack-mountable design
• Chassis: Metal housing for durability and thermal stability
• Typical use: Non-PoE wired network expansion

How to use

Place the switch on a stable surface or install it in a rack using the appropriate mounting brackets. Connect each device to the switch using standard Cat5e or higher Ethernet cables into the RJ-45 ports. Plug the power adapter into the switch and an AC outlet; the unit will power on and establish link/activity automatically. Verify link LEDs to confirm physical connections; no additional configuration is required for basic operation.

Usage recommendations

Install the switch in a well-ventilated location to maintain airflow around the metal housing, and use Cat5e or Cat6 cables to ensure Gigabit performance. For network segments requiring power over Ethernet, choose a PoE-capable switch instead. Regularly inspect cable connections and LED indicators to detect and resolve link issues promptly.