Switches 18 to 24 Ports

24-Port Gigabit PoE+ Smart Managed Pro Switch with 4 SFP Ports (190W)

TRENDnet's 28-Port Gigabit Web Smart PoE+ Switch, model TPE-2840WS, offers 4 x Gigabit PoE+ ports (Ports 1-4 802.3at), 20 x Gigabit PoE ports (Ports 5-24 802.3af), 4 x SFP slots, and a PoE Power budget of 185 Watts. This IPv6 ready switch offers advanced traffic management, troubleshooting, access control, energy saving GREENnet, and monitoring features at a reduced cost.

UniFi Switch 24 Port Gigabit PoE+ 250W

GS1920-24HP - 24 Port GbE L2 Advanced Web Managed 802.3at PoE+ Switch + 4 GbE Combo GbE/SFP (28 Total Ports) 375W Power Budget

TRENDnet's 24-Port Gigabit PoE+ Switch, model TPE-TG240g, offers 24 x Gigabit PoE+ ports, a 48 Gbps switching capacity, and a PoE power budget of 370 Watts. This rugged metal switch comes with a rack mount kit.

The NETGEAR FS728TP, 24-Port 10/100Mbps Switch w/PoE, 2-Port 10/100/1000Mbps plus 2 Combo Gig/SFP Slots.