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16-port PoE switches

27 products listed

Sixteen ports is the practical step between a cupboard switch and a full comms rack. It suits a site with a dozen or so cameras, or an office running access points, phones and a few wired desks off one switch.

At this size managed models become the norm, which is what you want once voice, CCTV and data share the same cabling.

16-port PoE switches in stock and on order

Browse the full Network Switches category

How to choose 16-port

Plan for the total budget, not per port

A 16-port PoE+ switch commonly ships with a 120–190 W budget. That is comfortable for sixteen phones or twelve standard cameras, but tight if half the ports feed PTZ cameras or high-power access points. Sum the device classes before you commit.

Rack or desk

Most 16-port models are 1U and 19-inch rack-mountable, and many ship with brackets in the box. If the switch is going into a wall cabinet, check the cabinet depth as well as the U height — PoE switches are deeper than unpowered ones because of the internal power supply.

Related specifications

16-port — frequently asked questions

How many cameras can a 16-port PoE switch run?
Up to sixteen if they are standard fixed cameras within the switch's total power budget. High-power PTZ or heated outdoor models draw far more, so plan on fewer and check the budget figure on the datasheet.
Should I choose 16 ports or 24?
If more than twelve ports will be occupied on day one, go to 24. Access-layer switches fill faster than expected and a second cascaded switch adds another point of failure.

Read before you buy

ComparisonPoE vs PoE+ vs PoE++: Power Budgets ExplainedPoE (802.3af) vs PoE+ (802.3at) vs PoE++ (802.3bt) compared on per-port wattage, supported devices, and switch budget sizing — with a practical guide to avoiding the most common PoE spec mistake.Comparison10G vs 2.5G Switches: Which Multi-Gig Standard Do You Need?10 GbE vs 2.5 GbE switches compared on cost, cabling requirements, and real-world throughput needs — with a practical recommendation for access-layer and core switching in 2026.GuideNetwork Switch Selection Guide: PoE, Multi-Gig, Stacking, and L3 Routing for 2026How to choose the right network switch in 2026 — managed vs smart, PoE budgets, multi-gig, stacking, L3 routing, and a head-to-head of Cisco, Aruba, Meraki, UniFi, Ruckus, and Mikrotik.