Tenda TEG1050F 48-Port Gigabit Unmanaged Switch + 2 SFP Slots – High-Density Rack-Mount Ethernet

A robust solution for high-density wired networking is provided by the Tenda TEG1050F, equipped with 48 Gigabit RJ-45 ports and 2 independent SFP uplink slots. It is designed to handle large scale deployments such as enterprise backbones, ISP networks, or campus LANs where many devices demand fast, reliable connectivity. Full-duplex throughput over all ports ensures that internal traffic (uploads/downloads, file transfers, video) proceeds without bottlenecks.

Durability and resilience have been emphasized in its construction. Metal housing, fan-less design, and integrated 6 kV lightning protection protect both power supply and all Ethernet ports. Mounting flexibility is provided through rack-mount, wall-mount, or desktop options. One-key VLAN is included to help isolate broadcast traffic and reduce broadcast storms, enhancing stability in complex networks.

Key Features

• Forty-eight gigabit copper ports allow many devices to be wired simultaneously without network congestion.
• Two Gigabit SFP ports provide fiber uplink capability for long-distance connections or to link with core switches.
• Lightning surge protection at 6 kV ensures resilience from electrical storms or voltage spikes.
• Large 12 MB buffer memory helps absorb traffic bursts, minimizing packet loss.
• Unmanaged plug-and-play operation enables deployment without configuration.
• One-key VLAN mode isolates local broadcast traffic to improve network performance in dense setups.
• Silent, fan-less design minimizes noise, suitable for server rooms or quiet environments.

Specifications

• Ports: 48 × 10/100/1000 Mbps RJ-45 ports; 2 × 1000 Mbps SFP slots
• MAC Address Table: ~16,000 entries
• Buffer Memory: ~12 MB
• Switching Capacity: Full-duplex aggregate throughput ~2000 Mbps on key ports; wire speed forwarding across all ports
• Housing: Steel chassis; 1U 19-inch rack-mount shell; supports wall and desktop mounting
• Power Input: 100-240 V AC; internal power supply; total power consumption < 48 W under full load
• Protection: 6 kV lightning protection for power supply and Ethernet ports; also protection vs over-temperature and over-voltage