TP-Link 18-Port Gigabit PoE+ Switch

TP-Link TL-SG1218MP | 18-Port PoE+ Rackmount Switch

The TP-Link TL-SG1218MP is a professional 18-port Gigabit rackmount switch with 16 PoE+ ports, designed for small offices, surveillance systems, and network deployments requiring reliable power delivery. With a 250 W PoE budget, it supports up to 30 W per PoE port, making it ideal for IP cameras, access points, and VoIP phones.

Key Specs at a Glance

16 PoE+ Ports with 250 W Budget for Demanding Setups

This switch delivers 30 W per PoE+ port across 16 ports, with a total budget of 250 W. It’s fully compliant with 802.3af/at standards, ensuring seamless compatibility with IP cameras, wireless access points, VoIP phones, and other PoE-enabled devices. The unmanaged design means plug-and-play installation—no configuration required.

Intelligent Power Management Protects Your Network

When total power draw exceeds 250 W, the built-in Intelligent Power Management automatically prioritises critical ports, cutting power to lower-priority devices to prevent overload. It also detects connected device requirements, protecting non-PoE equipment from damage.

QoS Prioritisation for Smooth Performance

Quality of Service (QoS) support ensures latency-sensitive traffic like voice and video gets priority handling. This means clearer VoIP calls and smoother video streaming, even when the network is busy with multiple connected devices.

Robust Metal Housing with Professional Cooling

Built with durable metal casing and dual cooling fans, this switch operates reliably in temperatures from 0–50°C. The heat dissipation design maintains performance during extended operation, making it suitable for network closets and server rooms.

Box Contents

• TP-Link TL-SG1218MP switch
• Power adapter
• Rackmount brackets
• Quick start guide

Check Before You Buy

• Confirm your PoE devices require no more than 30 W per port
• Verify your rack space accommodates 1U (44 mm) height
• Check that your power setup can handle 287 W maximum draw
• Ensure your environment stays within 0–50°C operating temperature

Frequently Asked Questions

Q: Is this switch managed or unmanaged?

A: This is an unmanaged switch with plug-and-play functionality.

Q: Can I use this with non-PoE devices?

A: Yes, all 18 ports work with standard Ethernet devices, with 16 providing optional PoE power.

Q: What’s the maximum power per PoE port?

A: Each PoE+ port supports up to 30 W when the total budget allows.

Q: Does it support VLAN or port trunking?

A: No, this unmanaged switch doesn’t support advanced features like VLAN or port trunking.

Q: What’s included for rack mounting?

A: Rackmount brackets are included for standard 19″ rack installation.

The Consultant’s Verdict & Warranty

The TP-Link TL-SG1218MP offers excellent value for small to medium deployments needing reliable PoE+ power delivery without network management complexity. Its 250 W budget, QoS support, and robust cooling make it particularly suited for surveillance systems, VoIP installations, and access point networks. Covered by the standard Manufacturer Warranty.