TP-LINK TL-SG105E(UN) Managed L2 Gigabit Ethernet Switch, 5 Ports, 10/100/1000 Mbps

The TP-LINK TL-SG105E(UN) is a managed Layer 2 Gigabit Ethernet switch designed for small and medium businesses seeking advanced network control without complexity. With 5 auto-negotiating RJ45 ports supporting 10/100/1000 Mbps, this Easy Smart switch provides a cost-effective solution for optimizing network performance, security, and traffic management.

Advantages

This switch offers a perfect balance between affordability and advanced features. It supports VLAN segmentation (up to 32 VLANs) to isolate traffic, QoS for prioritizing critical applications, and IGMP snooping for efficient multicast streaming. The fanless design ensures silent operation, making it ideal for noise-sensitive environments. Energy-efficient Ethernet (EEE) reduces power consumption during low traffic, contributing to lower operating costs.

Suitable for

• Small offices requiring network segmentation for security and performance
• Surveillance systems needing VLAN isolation for camera traffic
• Audio/video streaming setups where QoS ensures smooth playback
• Home labs and IT enthusiasts learning managed networking

Key specifications

• 5 x 10/100/1000 Mbps RJ45 ports
• Switching capacity: 10 Gbps
• Packet forwarding rate: 7.44 Mpps
• MAC address table: 2K entries
• Jumbo frame support: 16 KB
• VLAN: IEEE 802.1Q tag-based, port-based, MTU VLAN (up to 32 VLANs)
• QoS: Port-based/802.1p/DSCP priority, 4 priority queues, rate limit
• Link aggregation: up to 2 groups, up to 4 ports per group (LACP)
• IGMP snooping: V1/V2/V3, querier, fast leave
• Management: Web-based GUI, Easy Smart Configuration Utility
• Power supply: External 5 VDC / 0.6 A
• Fanless, desktop/wall-mountable
• Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1q, 802.1p, 802.3az
• Security: Storm control, DoS defend
• Certifications: CE, FCC, RoHS

Recommendations

For optimal performance, use Category 5e or higher Ethernet cables. Configure VLANs and QoS via the intuitive web interface to tailor the network to your specific needs. The switch is ideal for expanding a wired network with managed capabilities at an entry-level price.