TP-Link TL-SG116P 16 Port Gigabit PoE Switch - Reliable Power

In this review the TP-Link TL-SG116P is presented as a straightforward, no-fuss 16-port Gigabit PoE switch aimed at small surveillance installations and compact network aggregates. The bottom line: it is for installers and small business owners who need multiple PoEplus ports and a single box that delivers both data and power without complicated setup. The biggest reason to buy is the combination of a full Gigabit uplink on each RJ45 port and a 120W PoE budget that lets users power several cameras or access points from one fanless, plug-and-play unit.

Key Features

• 16 PoE+ Ports: Sixteen 10/100/1000 Mbps RJ45 ports provide full Gigabit connectivity while delivering up to 30W per port for powered devices.
• 120W Power Budget: A total PoE power allocation of 120W supports multiple cameras and APs on the same switch without an external injector.
• Extend Mode: Extend Mode lets data and power reach up to 250m for remote cameras, useful for longer runs with the caveat of reduced speed to 10 Mbps.
• Priority Mode: Priority mode for ports 1-4 ensures critical video or voice streams get bandwidth precedence on congested networks.
• Isolation Mode: Isolation Mode helps prevent broadcast storms and improves local LAN security by controlling port-to-port traffic.
• PoE Auto Recovery: Built-in auto recovery can reboot unresponsive PoE devices automatically after configuration to reduce manual resets.

Who It's For

The TL-SG116P suits small business IT managers, security installers, and integrators who need a compact, fanless switch with many PoEplus ports to power cameras and wireless APs from a single chassis. Its plug-and-play design and 3 year warranty make it convenient for deployments where simplicity and reliability matter more than advanced managed features.

It is less well suited to users who require managed switch features like VLAN configuration beyond basic priority and isolation settings, or to larger networks that need higher total PoE budgets or modular uplink options. Network teams needing full Layer 3 control should look to managed alternatives.

Pros & Cons

Pros

• Good concentration of full Gigabit RJ45 ports with 16 PoEplus outputs for dense device deployments.
• 120W PoE budget is enough to power multiple cameras and access points without extra injectors.
• Fanless design keeps noise to zero for desktop or closet installations.
• Easy setup and solid build quality, with customers citing value for money and ease of installation.

Cons

• Not a managed switch, so advanced network control and monitoring are limited compared with managed models.
• Extend Mode drops speed to 10 Mbps when running beyond standard distances, which may limit some camera models.

Specifications

Our Verdict

The TL-SG116P is a practical, value-oriented PoE switch for small installations that need many Gigabit PoEplus ports without the complexity of managed switches. It delivers reliable power distribution, quiet operation, and useful modes like Extend and Priority, making it a good buy for camera and AP deployments where ease of use and cost efficiency matter.

Frequently Asked Questions

Can this switch power PoEplus cameras?
Yes, it supports 802.3at/af PoEplus with up to 30W per port and a 120W total budget, suitable for most PoE cameras.

Does Extend Mode affect speed?
Yes, Extend Mode increases range up to 250m but the link speed is reduced to 10 Mbps for those extended runs.

Is any configuration required for PoE auto recovery?
PoE Auto Recovery is supported but requires configuration to detect and reboot unresponsive PoE devices automatically.