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24-port PoE switches

51 products listed

Twenty-four ports is the standard access-layer switch: one rack unit, 19 inches wide, usually managed, and normally with two or four SFP/SFP+ uplinks so it can reach the core over fibre.

This is the size most office floors, hotel wings and warehouse camera systems are built on, which is also why the PoE budget varies so widely across models here — from around 190 W to over 700 W.

24-port PoE switches in stock and on order

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How to choose 24-port

Full PoE or partial PoE

Manufacturers sell two variants of the same 24-port chassis: a standard PoE model with a budget that covers roughly half the ports at full draw, and a 'full PoE' model that can power all 24 at 30 W. The part numbers differ by a letter or two, so check the budget in watts rather than the family name.

Uplinks decide the lifespan

A 24-port access switch with only gigabit copper uplinks becomes the bottleneck as soon as Wi-Fi 6 or Wi-Fi 7 access points hang off it. Two 10G SFP+ uplinks add very little to the price and keep the switch useful through the next refresh cycle.

Noise, heat and placement

Fully populated PoE switches dissipate real heat, so they belong in a ventilated rack rather than a sealed cupboard. If the rack sits in an occupied room, look for models with variable-speed or fanless operation at low PoE load.

Related specifications

24-port — frequently asked questions

What PoE budget does a 24-port switch need?
Add up your devices' power classes. Twenty-four VoIP phones need roughly 200 W, twenty-four Wi-Fi 6 access points closer to 500 W, and Wi-Fi 7 access points at 802.3bt can require 700 W or more.
Do 24-port PoE switches come with fibre uplinks?
Most managed models include two or four SFP or SFP+ uplink cages. The transceivers themselves are usually sold separately and must match the fibre type and distance.
Can I stack 24-port switches?
Stackable models can be managed as a single logical switch, which simplifies VLANs and uplink redundancy across a floor. Non-stackable models still interconnect over uplinks but are configured individually.

Read before you buy

ComparisonCisco Catalyst 1300 vs 2960: Which Switch Series Should You Buy?Cisco Catalyst 1300 vs 2960 compared on features, software support, and lifecycle status — with a clear recommendation on why new deployments should choose the 1300 series in 2026.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.GuideHospitality Wi-Fi Design: A Hotel and Resort Buyer's Guide for 2026Complete guide to hospitality Wi-Fi design in 2026 — AP density, captive portals, PMS integration (Opera, Mews, Cloudbeds), GDPR-compliant logging, and EU procurement for hotels and resorts.